YoloX-tiny with tracking

shrinand

Hello,
I have a custom model trained on yoloX-tiny and would like to know how can i track and count the objects (like gen2-people-tracker).. I would also like to show the bounding boxes.

erik

Hello shrinand ,
so we don't have YOLO-X on-device decoding support (like for yolo3/4/5), and decoding is usually done on the host (example here). Tracker only works with ImgDetections, so you would have to construct that object and assign bounding box to it, then send it back to the device to run tracking on it.
So it might be easier to either switching to different model, or running object tracker on the host.
Thanks, Erik

justinK

erik Hello. Could you show us the example code how to construct ImgDetections and send it back to the device to run tracking on it?

erik

Hello justinK ,
It's similar to constructing an ImgFrame msg, example here. You create a message, assign data to it (in your case xmin/ymin/xmax/ymax) and send it back to the device through an XLinkIn node.
Thanks, Erik