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MOT 20 Data annotation

Open JAYCHOU2020 opened this issue 4 years ago • 5 comments

what software is used for the official annotation of the MOT20 data set, and how is the visibility rate mentioned in the annotation obtained?

JAYCHOU2020 avatar Jun 09 '21 11:06 JAYCHOU2020

We had an external company annotating data but refinement with VATIC. The visibility is with respect to the bounding boxes of other agents or occluders. For the arrangement, we use the heuristic that objects in the front have a lower y-coordinate than the object behind them. We also assume that an object fills the entire bounding box as we don't have segmentation masks of the pedestrians.

dendorferpatrick avatar Jun 09 '21 16:06 dendorferpatrick

We had an external company annotating data but refinement with VATIC. The visibility is with respect to the bounding boxes of other agents or occluders. For the arrangement, we use the heuristic that objects in the front have a lower y-coordinate than the object behind them. We also assume that an object fills the entire bounding box as we don't have segmentation masks of the pedestrians.

so when i make my own MOTdataset annotations,use VATIC can get 'visibility ratio'?or it need needs manual calculations?

JAYCHOU2020 avatar Jun 10 '21 02:06 JAYCHOU2020

We had an external company annotating data but refinement with VATIC. The visibility is with respect to the bounding boxes of other agents or occluders. For the arrangement, we use the heuristic that objects in the front have a lower y-coordinate than the object behind them. We also assume that an object fills the entire bounding box as we don't have segmentation masks of the pedestrians.

so when i make my own MOTdataset annotations,use VATIC can get 'visibility ratio'?or it need needs manual calculations?

I also want to make my own MOT dataset.But I don't know how to exec.Could you tell me the process of details?

zxy960307 avatar Sep 27 '21 12:09 zxy960307

Hello ,Could you tell me please about MOT20 dataset, I need to use MOT20 dataset to yolo format annotation .do you know how to change ? I cant get the labels format from MOT20 data set like YOLO.

Haftom19 avatar Jun 29 '22 20:06 Haftom19

那个遮掩程度怎么弄?有会的吗?

pengjiaqil avatar Dec 04 '22 09:12 pengjiaqil