Bug Fix in sort_utils.py

[theprashasst]

Description

This pull request updates the import path for the box_iou_batch function to reflect its new location in the supervision library. The function has been moved from supervision.detection.utils to supervision.detection.utils.iou_and_nms.

This change ensures that our codebase remains compatible with the latest versions of the supervision library and prevents ImportError exceptions.

Type of change

• Bug fix (non-breaking change which fixes an issue)

How has this change been tested?

To test this change, you can run any of the existing object tracking scripts that rely on Intersection over Union (IoU) calculations. For example, you can run a script that uses a byte-tracker with the following steps:

1. Initialize an object detector to get bounding boxes.
2. Initialize a Sort object.
3. Process a video frame to get detections.
4. Update the tracker with the new detections.

The tracker will internally call box_iou_batch to compare the IoU of detection and track bounding boxes. If the script runs without any import errors, the change has been successfully tested.

Any specific deployment considerations

There are no specific deployment considerations for this change. This is a dependency path update and does not alter the logic of the application.

Docs

• Docs updated? What were the changes:
  • No documentation changes are required for this update.

[CLAassistant]

All committers have signed the CLA.

[theprashasst]

I have read the CLA Document and I sign the CLA.

[Ashp116]

Hi @theprashasst, it is fixed within supervision. Check #116

[SkalskiP]

how about instead of importing like this from supervision.detection.utils.iou_and_nms import box_iou_batch we will simply use box_iou_batch like this sv.box_iou_batch ?