Possible mistake in the paper about sst HOT 2 CLOSED

Hi, @Juggernaut93 . One of the difference between MOT15 and MOT17 is the label of the occlusion rate. Mot17 provides this label. However, mot15 doesn't. Here are some examples of detections labels:

MOT17: mot17/train/MOT17-02-DPM/gt/gt.txt

135,1,912,484,97,109,0,7,1
136,1,912,484,97,109,0,7,0.93878
137,1,912,484,97,109,0,7,0.86735
138,1,912,484,97,109,0,7,0.79592
139,1,912,484,97,109,0,7,0.72449

The last column indicates the occlusion rate.

MOT15: train/ADL-Rundle-6/gt/gt.txt

1,1,1703,385,157,339,1,-1,-1,-1
1,3,1293,455,83,213,1,-1,-1,-1
1,4,259,449,101,261,1,-1,-1,-1
1,5,1253,529,55,127,1,-1,-1,-1
2,1,1699,383,159,341,1,-1,-1,-1
2,3,1293,455,83,213,1,-1,-1,-1

However, we cannot find the the occlusion rate labels.

Because we only extract the center point's feature for each detected boxes in our network. We cannot use these completely occluded detected boxes to train our network. Our description in this paper may be somewhat ambiguous. We'll improve this. Thank you for your suggestions.

from sst.

@shijieS thanks for your answer. Yes, I think your explanation here is clearer, now I understand the point :)

from sst.