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szagoruyko / imagenet-validation.torch

Fast and easy testing of imagenet models
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Input channels #3

Closed Viresh-R closed 8 years ago

Viresh-R commented 8 years ago

Hi Sergey, I want to finetune the alexnet_torch.t7 model(https://gist.github.com/szagoruyko/dd032c529048492630fc) on a different dataset. Are the input channels to the net RGB, or BGR ? Also, which channels do the mean and std values stored in net.transform() correspond to ? Thanks { mean : { 1 : 0.48462227599918 2 : 0.45624044862054 3 : 0.40588363755159 } std : { 1 : 0.22889466674951 2 : 0.22446679341259 3 : 0.22495548344775 } }

szagoruyko commented 8 years ago

it's RGB as torch/image loads RGB. mean values correspond to RGB

Viresh-R commented 8 years ago

Thanks ! Closing the issue.