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zeakey / DeepSkeleton

Code for CVPR2016 and TIP papers about Object Skeleton Detection with Fully Convolutional Neural Networks.

Home Page:http://kaizhao.net/deepsk

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Kernel restart when loading model

lesnikow opened this issue · comments

commented

Hi, calling this net = caffe.Net(model_root+'deploy.prototxt','sk506_it14k.caffemodel', caffe.TEST)

leads to this error for me:

F0813 19:57:16.217373 1316 crop_layer.cpp:68] Check failed: bottom[0]->shape(i) - crop_offset >= bottom[1]->shape(i) (2 vs. 3) invalid crop parameters in dimension: 1
*** Check failure stack trace: ***

Any ideas? Here's more context:

I0813 19:57:16.214231 1316 net.cpp:141] Setting up conv5_3
I0813 19:57:16.214290 1316 net.cpp:148] Top shape: 1 512 36 36 (663552)
I0813 19:57:16.214304 1316 net.cpp:156] Memory required for data: 895976576
I0813 19:57:16.214329 1316 layer_factory.hpp:77] Creating layer relu5_3
I0813 19:57:16.214351 1316 net.cpp:91] Creating Layer relu5_3
I0813 19:57:16.214366 1316 net.cpp:425] relu5_3 <- conv5_3
I0813 19:57:16.214390 1316 net.cpp:386] relu5_3 -> conv5_3 (in-place)
I0813 19:57:16.214411 1316 net.cpp:141] Setting up relu5_3
I0813 19:57:16.214427 1316 net.cpp:148] Top shape: 1 512 36 36 (663552)
I0813 19:57:16.214439 1316 net.cpp:156] Memory required for data: 898630784
I0813 19:57:16.214453 1316 layer_factory.hpp:77] Creating layer score-dsn-2
I0813 19:57:16.214473 1316 net.cpp:91] Creating Layer score-dsn-2
I0813 19:57:16.214488 1316 net.cpp:425] score-dsn-2 <- conv2_2_relu2_2_0_split_1
I0813 19:57:16.214516 1316 net.cpp:399] score-dsn-2 -> score-dsn2
I0813 19:57:16.215029 1316 net.cpp:141] Setting up score-dsn-2
I0813 19:57:16.215055 1316 net.cpp:148] Top shape: 1 2 284 284 (161312)
I0813 19:57:16.215068 1316 net.cpp:156] Memory required for data: 899276032
I0813 19:57:16.215088 1316 layer_factory.hpp:77] Creating layer upsample-2
I0813 19:57:16.215111 1316 net.cpp:91] Creating Layer upsample-2
I0813 19:57:16.215126 1316 net.cpp:425] upsample-2 <- score-dsn2
I0813 19:57:16.215144 1316 net.cpp:399] upsample-2 -> score-dsn2-up
I0813 19:57:16.217154 1316 net.cpp:141] Setting up upsample-2
I0813 19:57:16.217214 1316 net.cpp:148] Top shape: 1 2 570 570 (649800)
I0813 19:57:16.217231 1316 net.cpp:156] Memory required for data: 901875232
I0813 19:57:16.217257 1316 layer_factory.hpp:77] Creating layer crop
I0813 19:57:16.217289 1316 net.cpp:91] Creating Layer crop
I0813 19:57:16.217308 1316 net.cpp:425] crop <- score-dsn2-up
I0813 19:57:16.217325 1316 net.cpp:425] crop <- data_input_0_split_1
I0813 19:57:16.217344 1316 net.cpp:399] crop -> upscore-dsn2
F0813 19:57:16.217373 1316 crop_layer.cpp:68] Check failed: bottom[0]->shape(i) - crop_offset >= bottom[1]->shape(i) (2 vs. 3) invalid crop parameters in dimension: 1
*** Check failure stack trace: ***
[I 19:57:19.048 NotebookApp] KernelRestarter: restarting kernel (1/5)

Thanks!

commented

Hi, are you using the newer version of caffe, say the official branch of caffe ?

In your error log "bottom[0]->shape(i) - crop_offset >= bottom[1]->shape(i) (2 vs. 3) invalid crop parameters in dimension: 1", I cannot find this in our version of "crop_layer.cpp line68".

Our code is based on caffe-future, its crop layer is much different from the official branch of caffe, you should use our code, rather than use our net prototxt and solver but other version of caffe.

commented

I was using an older version. I took your suggestion and recompiled with the newest version of the official branch, and the error vanished, thanks!