Can bbox coordinates be negative in yolo output? about yolort

[YoungjaeDev]

@zhiqwang

https://github.com/zhiqwang/yolov5-rt-stack/blob/b7cb695beacec273ea97cc0e3732797580ef37b5/deployment/tensorrt/main.cpp#L63-L64

In this example, fortunately, you did int casting right away in visualize, so there was no problem.
but I'd like you to point this out.

[zhiqwang]

Yes, I think it's possible, it depands on the inference results of YOLOv5 models. We didn't filter out the negative coordinates manually.

[YoungjaeDev]

Yes, I think it's possible, it depands on the inference results of YOLOv5 models.

In the experiment, the box.x value will have a - value, so there will be no problem if I proceed with clip (n, 0, max), right?

[zhiqwang]

Yep, you can filter out the coordinates outside the actual image resolution according to your needs.

[YoungjaeDev]

@zhiqwang
Thank you for your advice

[zhiqwang]

You're welcome and also thank you for your feedback.

In contrast, like some functions in OpenCV, they will automatically do some filtering of the coordinates outside the actual resolution of the image. We may also support similar features in the future.