Very complex code project. I want to know what the projection matrix?

alanlukezic / d3s

D3S - Discriminative Single Shot Segmentation Tracker (CVPR 2020)

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Very complex code project. I want to know what the projection matrix? #9

Open shoutOutYangJie opened 4 years ago

shoutOutYangJie commented 4 years ago

I find your code has a projection matrix. But I don't know what function it has? and I even can not find where the network structure is.

alanlukezic commented 4 years ago

Projection matrix belongs to the ATOM tracker, which is used in D3S as a filter learning method in GEM. If you want to know more about ATOM and how it works, please check the paper: Danelljan et al., ATOM: Accurate Tracking by Overlap Maximization. Network structure can be found in: ltr/models/segm/segm_net.py