LikeLy-Journey/SegmenTron

HardNet or FCHardNet?

InternetMaster1 opened this issue · 2 comments

InternetMaster1 commented

Which is the HardNet architecture implemeted in this library?

Is it FC-HarDNet-70 from
https://github.com/PingoLH/FCHarDNet

LikeLy-Journey commented

yes

  • ❤️2
InternetMaster1 commented

@LikeLy-Journey Thanks!

  1. License of HardNet?

The https://github.com/PingoLH/FCHarDNet library doesn't mention a license for their technology. Is that the official library for HarDNet architecture?

Your library has a MIT license. So is it okay to use your HardNet implementation for commercial purposes?

  1. HRNet

Any plans to add HRNetV2-W18-Small-v2 to your library? It has an impressive mIOU of 76.2

I wonder if they have a "HRNet + OCR + SegFix" option available for HRNetV2-W18-Small-v2? That seems to increase accuracy

  1. SOTA for lightweight segmentation?

I am looking to implement high-quality semantic segmentation on a mobile device for accurate human segmentation for still images (i.e. non-realtime).

I have been researching a lot of lightweight architectures/backbones for this purpose (HardNet, MobileNetV2, MobileNetV2plus, ShelfNet, FasterSeg, BiseNetV2, SINet, PortraitNet, etc)

Could HRNetV2-W18-Small-v2 be considered SOTA for this task? It achieves mIOU of 76.2% on Cityscapes.

The mIOU of U-HarDNet-70 is 75.9% & it is at the top of paperswithcode SOTA list for real-time segmentation.

  1. Is the CityScapes leaderboard a good place to look for my task at hand? I am looking for human/person segmentation. Should I rather be looking for leaderboards of Coco or PASCAL? Or it doesn't really matter?

Thanks!