Reproducing results on my videos, with a custom trained yolox model about bot-sort HOT 12 OPEN

Hello, Yes. Try to use our demo scripts:

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Thanks for the reply,
I did this exactly, passed my weights to the -c argument, -f as my exp file, and video as my path argument, detector work correctly , but for some reason detection are being discarded and the final saved video has no visualized bboxes,
I am using mot17 S50weights also,

is there any logic in mc_demo that discard detections? So i can fix it?

Thanks in advance

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May you provide more information?
Maybe you need to adjust the tracker thresholds, did you change the --new_track_thresh argument according to your network scores?
Did you check that the tracker gets the detections correctly?
Are you using demo.py or mc_demo.py? if you use the one class demo.py there is --aspect_ratio_thresh argument that filters vertical objects.

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I am using mc_demo, okay will check the threshold, thanks

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@AhmedKhaled945 Has this been resolved? I ask because I am about to use this repo but your answer might save me some headaches if you have a workaround or found a fix.
Thanks!

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hi, i want to track multiclass when i pass this code, it still track only pedestrian. Any solution for this

python3 tools/mc_demo.py video --path v1.mp4 -f yolox/exps/example/mot/yolox_x_mix_det.py -c pretrained/bytetrack_x_mot17.pth.tar --with-reid --fuse-score --fp16 --fuse --save_result

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Hi.

As you mentioned before, I passed my weights to the -c argument, -f as my exp file, and video path, also using mot17 S50weights.
And the final saved video has no visualized bboxes.

Can you tell me how you solved this problem? @AhmedKhaled945

(python3 tools/demo.py video --path test.mp4 -c /home/YOLOX_outputs/yolox_voc_s/latest_ckpt.pth -f yolox/exps/example/mot/yolox_voc_s.py --with-reid --fuse-score --fp16 --fuse --save_result)

When I print outputs of [outputs, img_info = predictor.inference(img_path, timer)] line 162 in demo.py,
"None" is printed.
I think I should change [class Predictor(object)] line 89 in demo.py as I changed -f exp file.
Is there any other advice for me? @NirAharon

Thank you.

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Hi @jjjuurang, Did you try this code with your trained YOLOX? because if so, it is sound like compatibility issues between YOLOX versions.

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@faziii0 did you change the Exp file self.num_classes from 1 and used trained multi-class YOLOX weights?

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Hi @NirAharon I am also facing the same problem.
I am using the pretrained YOLOX tiny weight from the official YOLOX github repo model zoo and along with that I am also passing the corresponding YOLOX tiny exp file of yours and I have also change the number of classes to 80 since the original YOLOX model is trained on 80 classes however still I cannot visualise any detection box in the output video.
It will be really helpful if you can suggest any update

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Has this issue already been resolved?

We want to use YOLOX for object detection and are having trouble detecting objects when using the custom model.
We have confirmed that object detection with the custom model has been successful, with an accuracy of approximately 70%.

It seems to be a problem before tracking.

Thanks in advance

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same issue. has anyone resolved??

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