I have been researching about determining some key points on an image, in this case I'm gonna use cloth (top side of human body) pictures. I want to detect some corner points on those.
I have two solutions on my mind. One CNN with transpose layers resulting in heatmap where I can get points. The second is to get 24 number as output from the model meaning 12(x,y) point. I don't know which one will be better.
In face point detection, they use the second method. In human pose estimation, they use method one. So what do you suggest me to use? or do you have any new ideas? Thanks