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robbiebarrat / art-DCGAN

Modified implementation of DCGAN focused on generative art. Includes pre-trained models for landscapes, nude-portraits, and others.
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Error with own image dataset #7

Closed j3nsykes closed 6 years ago

j3nsykes commented 6 years ago

Despite installing dependancies I'm getting this error when trying to train my own very small dataset. Could it be the naming or formatting of the jpg? They are named 001.jpg etc and have RGB no alpha channel colour properties. Any help would be appreciated.

Random Seed: 2589 Starting donkey with id: 3 seed: 2592 table: 0x418eb430 Starting donkey with id: 4 seed: 2593 table: 0x40715898 Starting donkey with id: 2 seed: 2591 table: 0x41bebf68 Starting donkey with id: 1 seed: 2590 table: 0x4190c650 Loading train metadata from cache Loading train metadata from cache Loading train metadata from cache Loading train metadata from cache Dataset: folder Size: 455 /home/paperspace/torch/install/bin/luajit: ...perspace/torch/install/share/lua/5.1/threads/threads.lua:315: ...perspace/torch/install/share/lua/5.1/threads/threads.lua:183: [thread 3 callback] /home/paperspace/torch/install/share/lua/5.1/image/init.lua:235: Not a JPEG file: starts with 0x00 0x00 stack traceback: [C]: in function 'load' /home/paperspace/torch/install/share/lua/5.1/image/init.lua:235: in function 'loader' /home/paperspace/torch/install/share/lua/5.1/image/init.lua:388: in function 'load' /home/paperspace/art-DCGAN/data/donkey_folder.lua:34: in function 'loadImage' /home/paperspace/art-DCGAN/data/donkey_folder.lua:54: in function 'getByClass' /home/paperspace/art-DCGAN/data/dataset.lua:341: in function </home/paperspace/art-DCGAN/data/dataset.lua:335> [C]: in function 'xpcall' ...perspace/torch/install/share/lua/5.1/threads/threads.lua:234: in function 'callback' ...paperspace/torch/install/share/lua/5.1/threads/queue.lua:65: in function <...paperspace/torch/install/share/lua/5.1/threads/queue.lua:41> [C]: in function 'pcall' ...paperspace/torch/install/share/lua/5.1/threads/queue.lua:40: in function 'dojob' [string " local Queue = require 'threads.queue'..."]:15: in main chunk

robbiebarrat commented 6 years ago

That's really strange... Try to uninstall torch completely and do a reinstall; sometimes stuff like this happens if you already have an incomplete torch install and then try to install it again.

j3nsykes commented 6 years ago

Yep that was it thanks