Occlusion resilient pose estimation

I am trying to estimate pose on multiple different people in a scene that sometimes occlude each other. When I track them and pass bounding boxes to HRNet (or rtm pose) of occluded people the estimation often gives gibberish. More importantly is that the confidence score is not particularly useful due to the fact that if I put a high enough score it filters everything out and if I put a low enough it does not filter out the gibberish …

computervision confidence multiple people resilient them