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sanghoon / pva-faster-rcnn

Demo code for PVANet
https://arxiv.org/abs/1611.08588
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about the order of the mean value of images/pixels #14

Closed zimenglan-sysu-512 closed 7 years ago

zimenglan-sysu-512 commented 7 years ago

hi @sanghoon what the order of mean value of images/pixels. for example, for py-faster-rcnn, the order is BGR, what about the order of pvanet and the imagenet model? thanks.

rajiv235 commented 7 years ago

Hi @sanghoon , I tried retraining pvanet-faster rcnn on my custom dataset and it works well except for ir images(or gray scaled images). What means would you recommend for this case? Thanks

sanghoon commented 7 years ago

Hi @zimenglan-sysu-512, I just used fixed mean values computed by my former colleague, but I'm quite sure it's the same order with py-faster-rcnn.

@rajiv235 I'm afraid that I can't give you some comments on that since we haven't tried running our networks on IR or grayscaled images. I'd appreciate it if you could share your experience about it.