diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..eeabc60
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+yolo
\ No newline at end of file
diff --git a/app.py b/app.py
index a58d6f5..9c31f83 100644
--- a/app.py
+++ b/app.py
@@ -44,12 +44,12 @@ def show():
 
 def worker(id,source,region=None,stream=False):
     if region == None:
-        region = 1000
+        region = 10
     else:
         region = int(region)
     model = YOLO('./best.pt')
     balls = {}
-    timebegin = int(time.time()*1000)
+    count = 0
     print(source)
     try:
         cap = cv2.VideoCapture(source)
@@ -60,23 +60,28 @@ def worker(id,source,region=None,stream=False):
             if not ret:
                 print("Error read video stream.")
                 break
-            result = model.track(frame,show=False,stream=False,persist=True,device=int(id)%4)
+            result = model.track(frame,show=False,stream=False,persist=True)
             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)
             detections = detections[(detections.tracker_id != None)]
+            
+            count += 1
             for xyxy,_, confidence, class_id, tracker_id in detections:
-                balls[model.model.names[class_id]] = {
-                    "tkid": int(tracker_id),
-                    "conf": round(float(confidence), 2),
-                    "xyxy": [int(xyxy[0]), int(xyxy[1]), int(xyxy[2]), int(xyxy[3]) ]
-                }
-            if timebegin > int(time.time()*1000):
+                ball =  balls.get(model.model.names[class_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
+                if region - count < 3:
+                    ball["final"] = ball.get("final",0) + 1
+                balls[model.model.names[class_id]] = ball
+            if count < region:
                 continue
-            json_data = json.dumps({"table":id,"balls":balls,"time":timebegin})
-            timebegin += region
+            json_data = json.dumps({"table":id,"balls":balls,"time":int(time.time()*1000)})
             balls = {}
+            count = 0
             if not stream:
                 yield json_data
             else:
diff --git a/venv.bat b/venv.bat
new file mode 100644
index 0000000..3771f56
--- /dev/null
+++ b/venv.bat
@@ -0,0 +1,12 @@
+python -m venv yolo
+
+./yolo/Scripts/Activate.ps1
+
+python.exe -m pip install --upgrade pip
+pip3 install ultralytics
+pip3 install --pre torch torchvision torchaudio --index-url https://download.pytorch.org/whl/nightly/cu121
+pip3 install supervision
+pip3 install flask
+pip3 install lapx>=0.5.2
+
+python .\app.py
\ No newline at end of file