ultralytics 8.0.158 add benchmarks to coverage (#4432)

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Yonghye Kwon <developer.0hye@gmail.com>

ultralytics/models/yolo/detect/predict.py

@@ -4,10 +4,23 @@ import torch
 
 from ultralytics.engine.predictor import BasePredictor
 from ultralytics.engine.results import Results
-from ultralytics.utils import ASSETS, DEFAULT_CFG, ops
+from ultralytics.utils import ops
 
 
 class DetectionPredictor(BasePredictor):
+    """
+    A class extending the BasePredictor class for prediction based on a detection model.
+
+    Example:
+        ```python
+        from ultralytics.utils import ASSETS
+        from ultralytics.models.yolo.detect import DetectionPredictor
+
+        args = dict(model='yolov8n.pt', source=ASSETS)
+        predictor = DetectionPredictor(overrides=args)
+        predictor.predict_cli()
+        ```
+    """
 
     def postprocess(self, preds, img, orig_imgs):
         """Post-processes predictions and returns a list of Results objects."""
@@ -27,21 +40,3 @@ class DetectionPredictor(BasePredictor):
             img_path = path[i] if isinstance(path, list) else path
             results.append(Results(orig_img=orig_img, path=img_path, names=self.model.names, boxes=pred))
         return results
-
-
-def predict(cfg=DEFAULT_CFG, use_python=False):
-    """Runs YOLO model inference on input image(s)."""
-    model = cfg.model or 'yolov8n.pt'
-    source = cfg.source or ASSETS
-
-    args = dict(model=model, source=source)
-    if use_python:
-        from ultralytics import YOLO
-        YOLO(model)(**args)
-    else:
-        predictor = DetectionPredictor(overrides=args)
-        predictor.predict_cli()
-
-
-if __name__ == '__main__':
-    predict()