three question about poseflow

[Lywzz]

hello, i have read the code and paper and i have three questions.
1.Can i use poseflow after alphapose of pytorch branch?
2.In your poseflow code, what is the drop threshold mean，it defaults to 2 and how to take the value？
3.I find that poseflow relies heavily on the results of alphapose，if alphapose does not detect keypoints in a frame, the result of tracking may be wrong.So do you have some ideas for correcting the keypoints of bigger error？
Please have a look，thank you

[YuliangXiu]

1. Yes, but you need to change the alphapose json result file according to the Poseflow input format showed in my Readme.
2. drop threshold mean filter all the keypoints with a low score.
3. you can refer to my paper, I put forward several methods(like PF-NMS) to correct alphapose keypoints error

[Lywzz]

thank you, but i can't find PF-NMS in your code

[YuliangXiu]

PoseFlow(General Version) has already been released, now you can do pose tracking on any private dataset, the new version also supports pose tracking results visualization.