Closed holyYodu closed 4 years ago
Thanks! Sigma is set to be a consistent size with respect to resolution; but in terms of the value itself I'd refer to Joint training of a convolutional network and a graphical model for human pose estimation, which used similar loss.
Basically we're just using a gaussian around the ground truth annotations for our loss. (For what it's worth, I'm guessing it's somewhat robust to different sigmas)
Thanks for your excellent work! When I read the code of generating heatmap in /data/dp.py, I am a little confused with the setting of
sigma
andsize
, and I looked up some papers and couldn't find the original heatmap generating procedure, would you please tell me where I can find the principle of generating heatmap?