diff --git a/app.py b/app.py
index 665d848..19c3749 100644
--- a/app.py
+++ b/app.py
@@ -102,29 +102,30 @@ def worker(id,source,region=None,stream=False):
                             print("Error opening video stream....")
                         break
                 continue
-            result = model.track(frame,device=int(id)%4,tracker='botsort.yaml')
+            # result = model.track(frame,device=int(id)%4,tracker='botsort.yaml')
+            result = model(frame)
             use += " track:"+str((time.time()*1000) - bgn)
             del(ret)
             del(frame)
             result = result[0]
             detections = sv.Detections.from_yolov8(result)
-            if result.boxes.id is not None:
-                detections.tracker_id = result.boxes.id.cpu().numpy().astype(int)
-            else:
-                detections.tracker_id = np.array([])
-                detections.conf = np.array([])
-                detections.xyxy=np.empty((0, 4), dtype=np.float32)
+            # if result.boxes.id is not None:
+            #     detections.tracker_id = result.boxes.id.cpu().numpy().astype(int)
+            # else:
+            #     detections.tracker_id = np.array([])
+            #     detections.conf = np.array([])
+            #     detections.xyxy=np.empty((0, 4), dtype=np.float32)
             # detections = detections[(detections.tracker_id != None)]
             
             count += 1
             names = {}
-            for xyxy,_, confidence, class_id, tracker_id in detections:
+            for xyxy,_, confidence, class_id,tracker_id in detections:
                 name = model.model.names[class_id]
                 if name in names:
                     print("Name duplicate",name)
                     continue
                 ball =  balls.get(name,{})
-                ball["tkid"] = int(tracker_id)
+                # ball["tkid"] = int(tracker_id)
                 ball["conf"] = round(float(confidence), 2)
                 ball["xyxy"] = [int(xyxy[0]), int(xyxy[1]), int(xyxy[2]), int(xyxy[3])]
                 ball["count"] = ball.get("count",0) + 1
diff --git a/test123.py b/test123.py
new file mode 100644
index 0000000..51fe9f9
--- /dev/null
+++ b/test123.py
@@ -0,0 +1,38 @@
+import cv2
+from ultralytics import YOLO
+
+# Load the YOLOv8 model
+model = YOLO('best.pt')
+
+# Open the video file
+video_path = "./videos/123.mp4"
+cap = cv2.VideoCapture(video_path)
+
+cv2.namedWindow("Video", cv2.WINDOW_NORMAL)  # Create a named window
+cv2.resizeWindow("Video", 640, 384)          # Resize this window
+
+# Loop through the video frames
+while cap.isOpened():
+    # Read a frame from the video
+    success, frame = cap.read()
+
+    if success:
+        # Run YOLOv8 inference on the frame
+        results = model(frame)
+
+        # Visualize the results on the frame
+        annotated_frame = results[0].plot()
+
+        # Display the annotated frame
+        cv2.imshow("Video", annotated_frame)
+
+        # Break the loop if 'q' is pressed
+        if cv2.waitKey(1) & 0xFF == ord("q"):
+            break
+    else:
+        # Break the loop if the end of the video is reached
+        break
+
+# Release the video capture object and close the display window
+cap.release()
+cv2.destroyAllWindows()
\ No newline at end of file