TuSimple/mx-maskrcnn

about PIXEL_MEANS.

franciszzj opened this issue · 1 comments

When I change network.resnet_fpn.PIXEL_MEANS from [0, 0, 0] to [103.939, 116.779, 123.68], the test results fell sharply. (No other difference.)
Any body can explain why?

The pretrained model was trained with PIXEL_MEANS=[0, 0, 0].