Merge pull request #1093 from misrasaurabh1/codeflash/optimize-select_leftmost_detection-m7drw59y

⚡️ Speed up function `select_leftmost_detection` by 153%

Author: PawelPeczek-Roboflow

inference/core/workflows/core_steps/common/query_language/operations/detections/base.py

@@ -115,10 +115,10 @@ def select_top_confidence_detection(detections: sv.Detections) -> sv.Detections:
 
 def select_leftmost_detection(detections: sv.Detections) -> sv.Detections:
     if len(detections) == 0:
-        return deepcopy(detections)
+        return detections  # Directly return the original empty detections if empty
+
     centers_x = detections.get_anchors_coordinates(anchor=Position.CENTER)[:, 0]
-    min_value = centers_x.min()
-    index = np.argwhere(centers_x == min_value)[0].item()
+    index = np.argmin(centers_x)
     return detections[index]