fix:中文字幕推荐 返回的绝对值转为比例

detect_with_ocr.py

@@ -82,6 +82,8 @@ def evaluate_position(video_path: str, start_time: float) -> Tuple[float, float]
                                 position_map[(y1,y3)]=1
     print(sorted( position_map.items(), key = lambda kv:(kv[1], kv[0])))
     y1,y2 = sorted( position_map.items(), key = lambda kv:(kv[1], kv[0]))[-1][0]    
+    y1 = y1/video.get(cv2.CAP_PROP_FRAME_HEIGHT)
+    y2 = y2/video.get(cv2.CAP_PROP_FRAME_HEIGHT)
     return y1,y2
 
 def get_position(video_path: str, start_time: float, rate: float, rate_bottom: float) -> Tuple[float, float]: