Improve web interface
This commit is contained in:
nagadomi
parent
15f3f2d901
commit
3b2aa67e55
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@ -2,51 +2,17 @@
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<html>
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<head>
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<meta charset="UTF-8">
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<link rel="canonical" href="http://waifu2x.udp.jp/">
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<title>waifu2x</title>
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<style type="text/css">
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body {
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margin: 1em 2em 1em 2em;
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background: LightGray;
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width: 640px;
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}
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fieldset {
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margin-top: 1em;
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margin-bottom: 1em;
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}
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.about {
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position: relative;
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display: inline-block;
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font-size: 0.9em;
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padding: 1em 5px 0.2em 0;
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}
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.help {
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font-size: 0.85em;
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margin: 1em 0 0 0;
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}
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</style>
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<link href="style.css" rel="stylesheet" type="text/css">
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<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
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<script type="text/javascript">
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function clear_file() {
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var new_file = $("#file").clone();
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new_file.change(clear_url);
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$("#file").replaceWith(new_file);
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}
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function clear_url() {
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$("#url").val("")
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}
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$(function (){
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$("#url").change(clear_file);
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$("#file").change(clear_url);
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})
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</script>
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<script type="text/javascript" src="ui.js"></script>
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</head>
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<body>
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<h1>waifu2x</h1>
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<div class="header">
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<div style="position:absolute; display:block; top:0; left:540px; max-height:140px;">
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<img style="position:absolute; display:block; left:0; top:0; width:149px; height:149px; border:0;" src="https://camo.githubusercontent.com/a6677b08c955af8400f44c6298f40e7d19cc5b2d/68747470733a2f2f73332e616d617a6f6e6177732e636f6d2f6769746875622f726962626f6e732f666f726b6d655f72696768745f677261795f3664366436642e706e67" alt="Fork me on GitHub" data-canonical-src="https://s3.amazonaws.com/github/ribbons/forkme_right_gray_6d6d6d.png">
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<a href="https://github.com/nagadomi/waifu2x" target="_blank" style="position:absolute; display:block; left:0; top:0; width:149px; height:130px;"></a>
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<div class="github-banner">
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<img class="github-banner-image" src="https://camo.githubusercontent.com/a6677b08c955af8400f44c6298f40e7d19cc5b2d/68747470733a2f2f73332e616d617a6f6e6177732e636f6d2f6769746875622f726962626f6e732f666f726b6d655f72696768745f677261795f3664366436642e706e67" alt="Fork me on GitHub" data-canonical-src="https://s3.amazonaws.com/github/ribbons/forkme_right_gray_6d6d6d.png">
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<a class="github-banner-link" href="https://github.com/nagadomi/waifu2x" target="_blank"></a>
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</div>
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<a href="index.html">en</a>/<a href="index.ja.html">ja</a>/<a href="index.ru.html">ru</a>
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</div>
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@ -67,11 +33,18 @@
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</div>
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</fieldset>
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<fieldset>
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<legend>Style</legend>
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<label><input type="radio" name="style" value="art" checked>Artwork</label>
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<label><input type="radio" name="style" value="photo">Photo</label>
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</fieldset>
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<fieldset class="noise-field">
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<legend>Noise Reduction (expect JPEG Artifact)</legend>
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<label><input type="radio" name="noise" value="0"> None</label>
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<label><input type="radio" name="noise" value="1" checked="checked"> Medium</label>
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<label><input type="radio" name="noise" value="2"> High</label>
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<div class="help">When using 2x scaling, we never recommend to use high level of noise reduction, it almost always makes image worse, it makes sense for only some rare cases when image had really bad quality from the beginning.</div>
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<div class="help">
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When using 2x scaling, we never recommend to use high level of noise reduction, it almost always makes image worse, it makes sense for only some rare cases when image had really bad quality from the beginning.
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</div>
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</fieldset>
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<fieldset>
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<legend>Upscaling</legend>
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@ -82,7 +55,7 @@
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<input type="submit"/>
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</form>
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<div class="help">
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<ul style="padding-left: 15px;">
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<ul class="padding-left">
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<li>If you are using Firefox, Please press the CTRL+S key to save image. "Save Image" option doesn't work.
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</ul>
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</div>
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@ -2,51 +2,17 @@
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<html lang="ja">
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<head>
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<meta charset="UTF-8">
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<link rel="canonical" href="http://waifu2x.udp.jp/">
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<link href="style.css" rel="stylesheet" type="text/css">
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<title>waifu2x</title>
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<style type="text/css">
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body {
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margin: 1em 2em 1em 2em;
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background: LightGray;
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width: 640px;
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}
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fieldset {
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margin-top: 1em;
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margin-bottom: 1em;
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}
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.about {
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position: relative;
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display: inline-block;
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font-size: 0.8em;
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padding: 1em 5px 0.2em 0;
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}
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.help {
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font-size: 0.8em;
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margin: 1em 0 0 0;
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}
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</style>
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<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
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<script type="text/javascript">
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function clear_file() {
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var new_file = $("#file").clone();
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new_file.change(clear_url);
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$("#file").replaceWith(new_file);
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}
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function clear_url() {
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$("#url").val("")
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}
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$(function (){
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$("#url").change(clear_file);
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$("#file").change(clear_url);
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})
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</script>
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<script type="text/javascript" src="ui.js"></script>
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</head>
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<body>
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<h1>waifu2x</h1>
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<div class="header">
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<div style="position:absolute; display:block; top:0; left:540px; max-height:140px;">
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<img style="position:absolute; display:block; left:0; top:0; width:149px; height:149px; border:0;" src="https://camo.githubusercontent.com/a6677b08c955af8400f44c6298f40e7d19cc5b2d/68747470733a2f2f73332e616d617a6f6e6177732e636f6d2f6769746875622f726962626f6e732f666f726b6d655f72696768745f677261795f3664366436642e706e67" alt="Fork me on GitHub" data-canonical-src="https://s3.amazonaws.com/github/ribbons/forkme_right_gray_6d6d6d.png">
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<a href="https://github.com/nagadomi/waifu2x" target="_blank" style="position:absolute; display:block; left:0; top:0; width:149px; height:130px;"></a>
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<div class="github-banner">
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<img class="github-banner-image" src="https://camo.githubusercontent.com/a6677b08c955af8400f44c6298f40e7d19cc5b2d/68747470733a2f2f73332e616d617a6f6e6177732e636f6d2f6769746875622f726962626f6e732f666f726b6d655f72696768745f677261795f3664366436642e706e67" alt="Fork me on GitHub" data-canonical-src="https://s3.amazonaws.com/github/ribbons/forkme_right_gray_6d6d6d.png">
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<a class="github-banner-link" href="https://github.com/nagadomi/waifu2x" target="_blank"></a>
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</div>
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<a href="index.html">en</a>/<a href="index.ja.html">ja</a>/<a href="index.ru.html">ru</a>
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</div>
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@ -67,6 +33,11 @@
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</div>
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</fieldset>
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<fieldset>
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<legend>スタイル</legend>
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<label><input type="radio" name="style" value="art" checked>イラスト</label>
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<label><input type="radio" name="style" value="photo">写真</label>
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</fieldset>
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<fieldset class="noise-field">
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<legend>ノイズ除去 (JPEGノイズを想定)</legend>
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<label><input type="radio" name="noise" value="0"> なし</label>
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<label><input type="radio" name="noise" value="1" checked="checked"> 弱</label>
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@ -81,7 +52,7 @@
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<input type="submit" value="実行"/>
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</form>
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<div class="help">
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<ul style="padding-left: 15px;">
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<ul class="padding-left">
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<li>なし/なしで入力画像を変換せずに出力する。ブラウザのタブで変換結果を比較したい人用。
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<li>Firefoxの方は、右クリから画像が保存できないようなので、CTRL+SキーかALTキー後 ファイル - ページを保存 で画像を保存してください。
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</ul>
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@ -2,51 +2,18 @@
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<html>
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<head>
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<meta charset="UTF-8">
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<link rel="canonical" href="http://waifu2x.udp.jp/">
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<link href="style.css" rel="stylesheet" type="text/css">
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<title>waifu2x</title>
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<style type="text/css">
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body {
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margin: 1em 2em 1em 2em;
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background: LightGray;
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width: 640px;
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}
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fieldset {
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margin-top: 1em;
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margin-bottom: 1em;
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}
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.about {
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position: relative;
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display: inline-block;
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font-size: 0.9em;
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padding: 1em 5px 0.2em 0;
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}
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.help {
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font-size: 0.85em;
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margin: 1em 0 0 0;
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}
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</style>
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<link href="style.css" rel="stylesheet" type="text/css">
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<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
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<script type="text/javascript">
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function clear_file() {
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var new_file = $("#file").clone();
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new_file.change(clear_url);
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$("#file").replaceWith(new_file);
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}
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function clear_url() {
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$("#url").val("")
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}
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$(function (){
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$("#url").change(clear_file);
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$("#file").change(clear_url);
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})
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</script>
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<script type="text/javascript" src="ui.js"></script>
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</head>
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<body>
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<h1>waifu2x</h1>
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<div class="header">
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<div style="position:absolute; display:block; top:0; left:540px; max-height:140px;">
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<img style="position:absolute; display:block; left:0; top:0; width:149px; height:149px; border:0;" src="https://camo.githubusercontent.com/a6677b08c955af8400f44c6298f40e7d19cc5b2d/68747470733a2f2f73332e616d617a6f6e6177732e636f6d2f6769746875622f726962626f6e732f666f726b6d655f72696768745f677261795f3664366436642e706e67" alt="Fork me on GitHub" data-canonical-src="https://s3.amazonaws.com/github/ribbons/forkme_right_gray_6d6d6d.png">
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<a href="https://github.com/nagadomi/waifu2x" target="_blank" style="position:absolute; display:block; left:0; top:0; width:149px; height:130px;"></a>
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<div class="github-banner">
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<img class="github-banner-image" src="https://camo.githubusercontent.com/a6677b08c955af8400f44c6298f40e7d19cc5b2d/68747470733a2f2f73332e616d617a6f6e6177732e636f6d2f6769746875622f726962626f6e732f666f726b6d655f72696768745f677261795f3664366436642e706e67" alt="Fork me on GitHub" data-canonical-src="https://s3.amazonaws.com/github/ribbons/forkme_right_gray_6d6d6d.png">
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<a class="github-banner-link" href="https://github.com/nagadomi/waifu2x" target="_blank"></a>
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</div>
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<a href="index.html">en</a>/<a href="index.ja.html">ja</a>/<a href="index.ru.html">ru</a>
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</div>
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@ -67,10 +34,15 @@
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</div>
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</fieldset>
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<fieldset>
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<legend>Устранение шума (артефактов JPEG)</legend>
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<legend>Стиль</legend>
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<label><input type="radio" name="style" value="art" checked>Произведение искусства</label>
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<label><input type="radio" name="style" value="photo">Фотография</label>
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</fieldset>
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<fieldset class="noise-field">
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<legend>Устранение шума (артефактов JPEG)</legend>
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<label><input type="radio" name="noise" value="0"> Нет</label>
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<label><input type="radio" name="noise" value="1" checked="checked"> Средне</label>
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<label><input type="radio" name="noise" value="2"> Сильно (не рекомендуется)</label>
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<label><input type="radio" name="noise" value="2"> Сильно</label>
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<div class="help">Устранение шума нужно использовать, если на картинке действительно есть шум, иначе это даст противоположный эффект. Также не рекомендуется сильное устранение шума, оно даёт выгоду только в редких случаях, когда картинка изначально была сильно испорчена.</div>
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</fieldset>
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<fieldset>
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@ -82,8 +54,9 @@
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<input type="submit"/>
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</form>
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<div class="help">
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<ul style="padding-left: 15px;">
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<ul class="padding-left">
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<li>Если Вы используете Firefox, для сохранения изображения Вам придётся нажать Ctrl+S (опция в меню "Сохранить изображение" работать не будет!)
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</li>
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</ul>
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</div>
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</body>
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46
assets/style.css
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46
assets/style.css
Normal file
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@ -0,0 +1,46 @@
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body {
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margin: 1em 2em 1em 2em;
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background: LightGray;
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width: 640px;
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}
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fieldset {
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margin-top: 1em;
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margin-bottom: 1em;
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}
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.about {
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position: relative;
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display: inline-block;
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font-size: 0.9em;
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padding: 1em 5px 0.2em 0;
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}
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.help {
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font-size: 0.85em;
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margin: 1em 0 0 0;
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}
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.github-banner {
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position:absolute;
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display:block;
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top:0;
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left:540px;
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max-height:140px;
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}
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.github-banner-image {
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position: absolute;
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display: block;
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left: 0;
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top: 0;
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width: 149px;
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height: 149px;
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border: 0;
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}
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.github-banner-link {
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position: absolute;
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display: block;
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left:0;
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top:0;
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width:149px;
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height:130px;
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}
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.padding-left {
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padding-left: 15px;
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}
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24
assets/ui.js
Normal file
24
assets/ui.js
Normal file
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@ -0,0 +1,24 @@
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$(function (){
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function clear_file() {
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var new_file = $("#file").clone();
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new_file.change(clear_url);
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$("#file").replaceWith(new_file);
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}
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function clear_url() {
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$("#url").val("")
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}
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function on_change_style(e) {
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var style = $("input[name=style]:checked").val()
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if (style == "photo") {
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$("input[name=noise]").prop("disabled", true);
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$(".noise-field").hide()
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} else {
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$("input[name=noise]").prop("disabled", false);
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$(".noise-field").show();
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}
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}
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$("#url").change(clear_file);
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$("#file").change(clear_url);
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$("input[name=style]").change(on_change_style);
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})
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48
lib/cleanup_model.lua
Normal file
48
lib/cleanup_model.lua
Normal file
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@ -0,0 +1,48 @@
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-- ref: https://github.com/torch/nn/issues/112#issuecomment-64427049
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local function zeroDataSize(data)
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if type(data) == 'table' then
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for i = 1, #data do
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data[i] = zeroDataSize(data[i])
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end
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elseif type(data) == 'userdata' then
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data = torch.Tensor():typeAs(data)
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end
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return data
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end
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-- Resize the output, gradInput, etc temporary tensors to zero (so that the
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-- on disk size is smaller)
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local function cleanupModel(node)
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if node.output ~= nil then
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node.output = zeroDataSize(node.output)
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end
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if node.gradInput ~= nil then
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node.gradInput = zeroDataSize(node.gradInput)
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end
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if node.finput ~= nil then
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node.finput = zeroDataSize(node.finput)
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end
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if tostring(node) == "nn.LeakyReLU" or tostring(node) == "w2nn.LeakyReLU" then
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if node.negative ~= nil then
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node.negative = zeroDataSize(node.negative)
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end
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end
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if tostring(node) == "nn.Dropout" then
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if node.noise ~= nil then
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node.noise = zeroDataSize(node.noise)
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end
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end
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-- Recurse on nodes with 'modules'
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if (node.modules ~= nil) then
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if (type(node.modules) == 'table') then
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for i = 1, #node.modules do
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local child = node.modules[i]
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cleanupModel(child)
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end
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end
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end
|
||||
end
|
||||
function w2nn.cleanup_model(model)
|
||||
cleanupModel(model)
|
||||
return model
|
||||
end
|
||||
|
|
@ -21,5 +21,6 @@ else
|
|||
require 'DepthExpand2x'
|
||||
require 'WeightedMSECriterion'
|
||||
require 'WeightedHuberCriterion'
|
||||
require 'cleanup_model'
|
||||
return w2nn
|
||||
end
|
||||
|
|
|
|||
|
|
@ -4,53 +4,6 @@ package.path = path.join(path.dirname(__FILE__), "..", "lib", "?.lua;") .. packa
|
|||
require 'w2nn'
|
||||
torch.setdefaulttensortype("torch.FloatTensor")
|
||||
|
||||
-- ref: https://github.com/torch/nn/issues/112#issuecomment-64427049
|
||||
local function zeroDataSize(data)
|
||||
if type(data) == 'table' then
|
||||
for i = 1, #data do
|
||||
data[i] = zeroDataSize(data[i])
|
||||
end
|
||||
elseif type(data) == 'userdata' then
|
||||
data = torch.Tensor():typeAs(data)
|
||||
end
|
||||
return data
|
||||
end
|
||||
|
||||
-- Resize the output, gradInput, etc temporary tensors to zero (so that the
|
||||
-- on disk size is smaller)
|
||||
local function cleanupModel(node)
|
||||
if node.output ~= nil then
|
||||
node.output = zeroDataSize(node.output)
|
||||
end
|
||||
if node.gradInput ~= nil then
|
||||
node.gradInput = zeroDataSize(node.gradInput)
|
||||
end
|
||||
if node.finput ~= nil then
|
||||
node.finput = zeroDataSize(node.finput)
|
||||
end
|
||||
if tostring(node) == "nn.LeakyReLU" or tostring(node) == "w2nn.LeakyReLU" then
|
||||
if node.negative ~= nil then
|
||||
node.negative = zeroDataSize(node.negative)
|
||||
end
|
||||
end
|
||||
if tostring(node) == "nn.Dropout" then
|
||||
if node.noise ~= nil then
|
||||
node.noise = zeroDataSize(node.noise)
|
||||
end
|
||||
end
|
||||
-- Recurse on nodes with 'modules'
|
||||
if (node.modules ~= nil) then
|
||||
if (type(node.modules) == 'table') then
|
||||
for i = 1, #node.modules do
|
||||
local child = node.modules[i]
|
||||
cleanupModel(child)
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
collectgarbage()
|
||||
end
|
||||
|
||||
local cmd = torch.CmdLine()
|
||||
cmd:text()
|
||||
cmd:text("cleanup model")
|
||||
|
|
@ -62,7 +15,7 @@ cmd:option("-oformat", "binary", 'output format')
|
|||
local opt = cmd:parse(arg)
|
||||
local model = torch.load(opt.model, opt.iformat)
|
||||
if model then
|
||||
cleanupModel(model)
|
||||
w2nn.cleanup_model(model)
|
||||
torch.save(opt.model, model, opt.oformat)
|
||||
else
|
||||
error("model not found")
|
||||
|
|
|
|||
122
web.lua
122
web.lua
|
|
@ -1,10 +1,10 @@
|
|||
local __FILE__ = (function() return string.gsub(debug.getinfo(2, 'S').source, "^@", "") end)()
|
||||
package.path = path.join(path.dirname(__FILE__), "lib", "?.lua;") .. package.path
|
||||
require 'pl'
|
||||
local ROOT = path.dirname(__FILE__)
|
||||
package.path = path.join(ROOT, "lib", "?.lua;") .. package.path
|
||||
_G.TURBO_SSL = true
|
||||
|
||||
require 'pl'
|
||||
require 'w2nn'
|
||||
local turbo = require 'turbo'
|
||||
local uuid = require 'uuid'
|
||||
local ffi = require 'ffi'
|
||||
local md5 = require 'md5'
|
||||
|
|
@ -12,6 +12,11 @@ local iproc = require 'iproc'
|
|||
local reconstruct = require 'reconstruct'
|
||||
local image_loader = require 'image_loader'
|
||||
|
||||
-- Notes: turbo and xlua has different implementation of string:split().
|
||||
-- Therefore, string:split() has conflict issue.
|
||||
-- In this script, use turbo's string:split().
|
||||
local turbo = require 'turbo'
|
||||
|
||||
local cmd = torch.CmdLine()
|
||||
cmd:text()
|
||||
cmd:text("waifu2x-api")
|
||||
|
|
@ -29,14 +34,14 @@ if cudnn then
|
|||
cudnn.fastest = true
|
||||
cudnn.benchmark = false
|
||||
end
|
||||
local ART_MODEL_DIR = path.join(ROOT, "models", "anime_style_art_rgb")
|
||||
local PHOTO_MODEL_DIR = path.join(ROOT, "models", "ukbench")
|
||||
local art_noise1_model = torch.load(path.join(ART_MODEL_DIR, "noise1_model.t7"), "ascii")
|
||||
local art_noise2_model = torch.load(path.join(ART_MODEL_DIR, "noise2_model.t7"), "ascii")
|
||||
local art_scale2_model = torch.load(path.join(ART_MODEL_DIR, "scale2.0x_model.t7"), "ascii")
|
||||
local photo_scale2_model = torch.load(path.join(PHOTO_MODEL_DIR, "scale2.0x_model.t7"), "ascii")
|
||||
|
||||
local MODEL_DIR = "./models/anime_style_art_rgb"
|
||||
local noise1_model = torch.load(path.join(MODEL_DIR, "noise1_model.t7"), "ascii")
|
||||
local noise2_model = torch.load(path.join(MODEL_DIR, "noise2_model.t7"), "ascii")
|
||||
local scale20_model = torch.load(path.join(MODEL_DIR, "scale2.0x_model.t7"), "ascii")
|
||||
|
||||
local USE_CACHE = true
|
||||
local CACHE_DIR = "./cache"
|
||||
local CACHE_DIR = path.join(ROOT, "cache")
|
||||
local MAX_NOISE_IMAGE = 2560 * 2560
|
||||
local MAX_SCALE_IMAGE = 1280 * 1280
|
||||
local CURL_OPTIONS = {
|
||||
|
|
@ -55,15 +60,6 @@ local function valid_size(x, scale)
|
|||
end
|
||||
end
|
||||
|
||||
local function apply_denoise1(x)
|
||||
return reconstruct.image(noise1_model, x)
|
||||
end
|
||||
local function apply_denoise2(x)
|
||||
return reconstruct.image(noise2_model, x)
|
||||
end
|
||||
local function apply_scale2x(x)
|
||||
return reconstruct.scale(scale20_model, 2.0, x)
|
||||
end
|
||||
local function cache_url(url)
|
||||
local hash = md5.sumhexa(url)
|
||||
local cache_file = path.join(CACHE_DIR, "url_" .. hash)
|
||||
|
|
@ -91,15 +87,6 @@ local function cache_url(url)
|
|||
end
|
||||
return nil, nil, nil
|
||||
end
|
||||
local function cache_do(cache, x, func)
|
||||
if path.exists(cache) then
|
||||
return image.load(cache)
|
||||
else
|
||||
x = func(x)
|
||||
image.save(cache, x)
|
||||
return x
|
||||
end
|
||||
end
|
||||
local function get_image(req)
|
||||
local file = req:get_argument("file", "")
|
||||
local url = req:get_argument("url", "")
|
||||
|
|
@ -114,7 +101,30 @@ local function get_image(req)
|
|||
end
|
||||
return nil, nil, nil
|
||||
end
|
||||
|
||||
local function convert(x, options)
|
||||
local cache_file = path.join(CACHE_DIR, options.prefix .. ".png")
|
||||
if path.exists(cache_file) then
|
||||
return image.load(cache_file)
|
||||
else
|
||||
if options.style == "art" then
|
||||
if options.method == "scale" then
|
||||
x = reconstruct.scale(art_scale2_model, 2.0, x)
|
||||
w2nn.cleanup_model(art_scale2_model)
|
||||
elseif options.method == "noise1" then
|
||||
x = reconstruct.image(art_noise1_model, x)
|
||||
w2nn.cleanup_model(art_noise1_model)
|
||||
else -- options.method == "noise2"
|
||||
x = reconstruct.image(art_noise2_model, x)
|
||||
w2nn.cleanup_model(art_noise2_model)
|
||||
end
|
||||
else -- photo
|
||||
x = reconstruct.scale(photo_scale2_model, 2.0, x)
|
||||
w2nn.cleanup_model(photo_scale2_model)
|
||||
end
|
||||
image.save(cache_file, x)
|
||||
return x
|
||||
end
|
||||
end
|
||||
local function client_disconnected(handler)
|
||||
return not(handler.request and
|
||||
handler.request.connection and
|
||||
|
|
@ -129,30 +139,28 @@ function APIHandler:post()
|
|||
self:write("client disconnected")
|
||||
return
|
||||
end
|
||||
local x, alpha, src = get_image(self)
|
||||
local x, alpha, blob = get_image(self)
|
||||
local scale = tonumber(self:get_argument("scale", "0"))
|
||||
local noise = tonumber(self:get_argument("noise", "0"))
|
||||
local style = self:get_argument("style", "art")
|
||||
if style ~= "art" then
|
||||
style = "photo" -- style must be art or photo
|
||||
end
|
||||
if x and valid_size(x, scale) then
|
||||
if USE_CACHE and (noise ~= 0 or scale ~= 0) then
|
||||
local hash = md5.sumhexa(src)
|
||||
local cache_noise1 = path.join(CACHE_DIR, hash .. "_noise1.png")
|
||||
local cache_noise2 = path.join(CACHE_DIR, hash .. "_noise2.png")
|
||||
local cache_scale = path.join(CACHE_DIR, hash .. "_scale.png")
|
||||
local cache_noise1_scale = path.join(CACHE_DIR, hash .. "_noise1_scale.png")
|
||||
local cache_noise2_scale = path.join(CACHE_DIR, hash .. "_noise2_scale.png")
|
||||
|
||||
if (noise ~= 0 or scale ~= 0) then
|
||||
local hash = md5.sumhexa(blob)
|
||||
if noise == 1 then
|
||||
x = cache_do(cache_noise1, x, apply_denoise1)
|
||||
x = convert(x, {method = "noise1", style = style, prefix = style .. "_noise1_" .. hash})
|
||||
elseif noise == 2 then
|
||||
x = cache_do(cache_noise2, x, apply_denoise2)
|
||||
x = convert(x, {method = "noise2", style = style, prefix = style .. "_noise2_" .. hash})
|
||||
end
|
||||
if scale == 1 or scale == 2 then
|
||||
if noise == 1 then
|
||||
x = cache_do(cache_noise1_scale, x, apply_scale2x)
|
||||
x = convert(x, {method = "scale", style = style, prefix = style .. "_noise1_scale_" .. hash})
|
||||
elseif noise == 2 then
|
||||
x = cache_do(cache_noise2_scale, x, apply_scale2x)
|
||||
x = convert(x, {method = "scale", style = style, prefix = style .. "_noise2_scale_" .. hash})
|
||||
else
|
||||
x = cache_do(cache_scale, x, apply_scale2x)
|
||||
x = convert(x, {method = "scale", style = style, prefix = style .. "_scale_" .. hash})
|
||||
end
|
||||
if scale == 1 then
|
||||
x = iproc.scale(x,
|
||||
|
|
@ -161,23 +169,9 @@ function APIHandler:post()
|
|||
"Jinc")
|
||||
end
|
||||
end
|
||||
elseif noise ~= 0 or scale ~= 0 then
|
||||
if noise == 1 then
|
||||
x = apply_denoise1(x)
|
||||
elseif noise == 2 then
|
||||
x = apply_denoise2(x)
|
||||
end
|
||||
if scale == 1 then
|
||||
local x16 = {math.floor(x:size(3) * 1.6 + 0.5), math.floor(x:size(2) * 1.6 + 0.5)}
|
||||
x = apply_scale2x(x)
|
||||
x = iproc.scale(x, x16[1], x16[2], "Jinc")
|
||||
elseif scale == 2 then
|
||||
x = apply_scale2x(x)
|
||||
end
|
||||
end
|
||||
local name = uuid() .. ".png"
|
||||
local blob, len = image_loader.encode_png(x, alpha)
|
||||
|
||||
self:set_header("Content-Disposition", string.format('filename="%s"', name))
|
||||
self:set_header("Content-Type", "image/png")
|
||||
self:set_header("Content-Length", string.format("%d", len))
|
||||
|
|
@ -194,9 +188,9 @@ function APIHandler:post()
|
|||
collectgarbage()
|
||||
end
|
||||
local FormHandler = class("FormHandler", turbo.web.RequestHandler)
|
||||
local index_ja = file.read("./assets/index.ja.html")
|
||||
local index_ru = file.read("./assets/index.ru.html")
|
||||
local index_en = file.read("./assets/index.html")
|
||||
local index_ja = file.read(path.join(ROOT, "assets", "index.ja.html"))
|
||||
local index_ru = file.read(path.join(ROOT, "assets", "index.ru.html"))
|
||||
local index_en = file.read(path.join(ROOT, "assets", "index.html"))
|
||||
function FormHandler:get()
|
||||
local lang = self.request.headers:get("Accept-Language")
|
||||
if lang then
|
||||
|
|
@ -226,9 +220,11 @@ turbo.log.categories = {
|
|||
local app = turbo.web.Application:new(
|
||||
{
|
||||
{"^/$", FormHandler},
|
||||
{"^/index.html", turbo.web.StaticFileHandler, path.join("./assets", "index.html")},
|
||||
{"^/index.ja.html", turbo.web.StaticFileHandler, path.join("./assets", "index.ja.html")},
|
||||
{"^/index.ru.html", turbo.web.StaticFileHandler, path.join("./assets", "index.ru.html")},
|
||||
{"^/style.css", turbo.web.StaticFileHandler, path.join(ROOT, "assets", "style.css")},
|
||||
{"^/ui.js", turbo.web.StaticFileHandler, path.join(ROOT, "assets", "ui.js")},
|
||||
{"^/index.html", turbo.web.StaticFileHandler, path.join(ROOT, "assets", "index.html")},
|
||||
{"^/index.ja.html", turbo.web.StaticFileHandler, path.join(ROOT, "assets", "index.ja.html")},
|
||||
{"^/index.ru.html", turbo.web.StaticFileHandler, path.join(ROOT, "assets", "index.ru.html")},
|
||||
{"^/api$", APIHandler},
|
||||
}
|
||||
)
|
||||
|
|
|
|||
Loading…
Reference in a new issue