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Code Issues Releases Wiki Activity

remove unused model

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nagadomi 2018-11-14 17:40:48 +09:00
parent 2f24c079fc
commit 9a89ddd20e
1 changed files with 1 additions and 41 deletions
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42
lib/srcnn.lua
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@ -435,7 +435,7 @@ function srcnn.resnet_14l(backend, ch)
return model
end
-- ResNet_with SEBlock for fast conversion
-- ResNet with SEBlock for fast conversion
function srcnn.upresnet_s(backend, ch)
local model = nn.Sequential()
model:add(SpatialConvolution(backend, ch, 64, 3, 3, 1, 1, 0, 0))
@ -453,46 +453,6 @@ function srcnn.upresnet_s(backend, ch)
return model
end
-- Cascaded ResNet with SEBlock
function srcnn.upcresnet(backend, ch)
local function resnet(backend, ch, deconv)
local model = nn.Sequential()
model:add(SpatialConvolution(backend, ch, 64, 3, 3, 1, 1, 0, 0))
model:add(nn.LeakyReLU(0.1, true))
model:add(ResGroupSE(backend, 2, 64))
model:add(SpatialConvolution(backend, 64, 64, 3, 3, 1, 1, 0, 0))
model:add(nn.LeakyReLU(0.1, true))
if deconv then
model:add(SpatialFullConvolution(backend, 64, ch, 4, 4, 2, 2, 3, 3))
else
model:add(SpatialConvolution(backend, 64, ch, 3, 3, 1, 1, 0, 0))
end
return model
end
local model = nn.Sequential()
local con = nn.ConcatTable()
local aux_con = nn.ConcatTable()
-- 2 cascade
model:add(resnet(backend, ch, true))
con:add(nn.Sequential():add(resnet(backend, ch, false)):add(nn.SpatialZeroPadding(-1, -1, -1, -1))) -- output size must be odd
con:add(nn.SpatialZeroPadding(-8, -8, -8, -8))
aux_con:add(nn.Sequential():add(nn.CAddTable()):add(w2nn.InplaceClip01()))
aux_con:add(nn.Sequential():add(nn.SelectTable(2)):add(w2nn.InplaceClip01()))
model:add(con)
model:add(aux_con)
model:add(w2nn.AuxiliaryLossTable(1))
model.w2nn_arch_name = "upcresnet"
model.w2nn_offset = 22
model.w2nn_scale_factor = 2
model.w2nn_resize = true
model.w2nn_channels = ch
return model
end
-- for segmentation
function srcnn.fcn_v1(backend, ch)