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facebookresearch / multipathnet

A Torch implementation of the object detection network from "A MultiPath Network for Object Detection" (https://arxiv.org/abs/1604.02135)
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COCO_train2014_000000256028.jpg: No such file or directory #9

Closed northeastsquare closed 8 years ago

northeastsquare commented 8 years ago

after many tries, mutipathnet begins to train( I use command model=resnet resnet_path=./data/models/resnet/resnet-18.t7 ./scripts/train_coco.sh ), but it can't find COCO_train2014_000000256028.jpg. I download the http://msvocds.blob.core.windows.net/coco2014/train2014.zip http://msvocds.blob.core.windows.net/coco2014/val2014.zip and extract to ~/datasets/mscoco/

I don't know why, can you help me?

Training epoch 1/3200
/home/sam/torch/install/bin/lua: .../sam/torch/install/share/lua/5.1/threads/threads.lua:183: [thread 1 callback] /home/sam/torch/install/share/lua/5.1/image/init.lua:347: /home/sam/datasets/mscoco/train2014/COCO_train2014_000000256028.jpg: No such file or directory stack traceback: C: in function 'error' /home/sam/torch/install/share/lua/5.1/image/init.lua:347: in function </home/sam/torch/install/share/lua/5.1/image/init.lua:333> (tail call): ? ./loaders/concatloader.lua:62: in function <./loaders/concatloader.lua:60> (tail call): ? ./BatchProviderBase.lua:19: in function 'getImages' ./BatchProviderROI.lua:128: in function 'sample' ./data.lua:64: in function <./data.lua:63> (tail call): ? (tail call): ? ...lua/5.1/torchnet/dataset/paralleldatasetiterator.lua:108: in function <...lua/5.1/torchnet/dataset/paralleldatasetiterator.lua:107> (tail call): ? C: in function 'xpcall' .../sam/torch/install/share/lua/5.1/threads/threads.lua:234: in function 'callback' ...me/sam/torch/install/share/lua/5.1/threads/queue.lua:65: in function <...me/sam/torch/install/share/lua/5.1/threads/queue.lua:41> C: in function 'pcall' ...me/sam/torch/install/share/lua/5.1/threads/queue.lua:40: in function 'dojob' [string " local Queue = require 'threads.queue'..."]:15: in main chunk stack traceback: C: in function 'error' .../sam/torch/install/share/lua/5.1/threads/threads.lua:183: in function 'dojob' ...lua/5.1/torchnet/dataset/paralleldatasetiterator.lua:179: in function '(for generator)' ./engines/fboptimengine.lua:55: in function <./engines/fboptimengine.lua:35> (tail call): ? train.lua:364: in main chunk C: in function 'dofile' .../torch/install/lib/luarocks/rocks/trepl/scm-1/bin/th:145: in main chunk

northeastsquare commented 8 years ago

Sorry, I mistake the dataset.

northeastsquare commented 8 years ago

If I use the plain lua not luajit, nDonkey can only be set to 1.