how to inference custom img frame data?

[hoya-cho]

How to infer image data other than dancetrack? And can the pretrained weights be inferred using the pretrained model at https://github.com/fundamentalvision/Deformable-DETR? Lastly, why do we need det_db_motr.json in simple_inference.sh when inferring?

[yaoshanliang]

same question