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What does this code snippet in solo_head.py mean? I'm so confused. #249

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raintowing opened this issue Jan 23, 2024 · 0 comments
Open

What does this code snippet in solo_head.py mean? I'm so confused. #249

raintowing opened this issue Jan 23, 2024 · 0 comments

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@raintowing
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def points_nms(heat, kernel=2):
 # kernel must be 2
  hmax = nn.functional.max_pool2d(
  heat, (kernel, kernel), stride=1, padding=1)
  keep = (hmax[:, :, :-1, :-1] == heat).float()
  return heat * keep
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@raintowing