AttributeError: module 'd2l.torch' has no attribute 'multibox_prior'
!pip install -U git+https://github.com/d2l-ai/d2l-en.git@master
Why did it happen?
It runs well on my computer, but got bugs on colab.
Would appreciate it if someone could shed some more light on this statement -
Since the midpoints of anchor boxes
anchorsoverlap with all the units on feature map
fmap, the relative spatial positions of the midpoints of the
anchorson any image must have a uniform distribution.
Why the uniform distribution condition must be met with?