Is the tracking regress output is redundant with future frame detection output?

feichtenhofer / Detect-Track

Code release for "Detect to Track and Track to Detect", ICCV 2017

http://www.robots.ox.ac.uk/~vgg/research/detect-track/

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Is the tracking regress output is redundant with future frame detection output? #40

Closed woolpeeker closed 4 years ago

woolpeeker commented 4 years ago

Hi, I'm reading the paper and I feel confused about the tracking regress output. The paper says that the tracking regression output is the offset between objects in two frames. But the objects has been detected by rfcn network in two frames actually, what can the tracking regression output do?

I'm very appreciate if there is any answer.