Where is the GEM part implemented?

alanlukezic / d3s

D3S - Discriminative Single Shot Segmentation Tracker (CVPR 2020)

265 stars 56 forks source link

Where is the GEM part implemented? #21

Closed xiankgx closed 4 years ago

xiankgx commented 4 years ago

Dear @alanlukezic , I'm really interested in your wonderful work. However, where is the GEM part of the model implemented? From the ltr folder, it seems "test_dist" is feed in directly from data.

alanlukezic commented 4 years ago

During offline network training process the GEM output is simulated by perturbing target groundtruth center and contructing the "test_dist" from the perturbed center position. During tracking it is obtained from the target center estimation given by ATOM DCF.

xiankgx commented 4 years ago

Ok, thanks for your enlightenment.