update 更新表格处理，更新添加自由路径，更新了重连机制

Util/util_pic.py

@@ -1,11 +1,25 @@
+import logging
+
+import PySide6
 import cv2
-from PIL.ImageQt import QImage, QPixmap
+from PyQt5.QtGui import QImage, QPixmap
+
+from Util.util_log import log
 
 
 def cv2_to_qpixmap(cv_img):
     """将OpenCV图像转换为QPixmap"""
-    cv_img = cv2.cvtColor(cv_img, cv2.COLOR_BGR2RGB)
-    height, width, channel = cv_img.shape
-    bytes_per_line = 3 * width
-    q_img = QImage(cv_img.data, width, height, bytes_per_line, QImage.Format_RGB888)
-    return QPixmap.fromImage(q_img)
+    if cv_img.shape !=3:
+        print("cv_img.shape !=3")
+        return None
+    try:
+        img = cv_img.copy()
+        height, width, channel = img.shape
+        bytes_per_line = 3 * width
+        q_img = QImage(img.data, width, height, bytes_per_line, QImage.Format_RGB888)
+        return QPixmap.fromImage(q_img)
+    except Exception as e:
+        log.log_message(logging.ERROR, e)
+        return None
+
+