first commit

Util/util_pic.py

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+import logging
+
+import cv2
+from PySide6.QtGui import QPixmap, QImage
+
+from Util.util_log import log
+
+
+def cv2_to_qpixmap(cv_img):
+    """将OpenCV图像转换为QPixmap"""
+    # img = cv_img.copy()
+    # cv_img = cv2.cvtColor(cv_img, cv2.COLOR_BGR2RGB)
+    try:
+        height, width, channel = cv_img.shape
+        bytes_per_line = channel * width
+        q_image = QImage(cv_img.data, width, height, bytes_per_line, QImage.Format_RGB888)
+        pixmap = QPixmap.fromImage(q_image)
+        return pixmap
+    except Exception as e:
+        print(e)
+        log.log_message(logging.ERROR,e)
+        return None
+
+# def cv2_to_qpixmap(cv_img):
+#     """将OpenCV图像转换为QPixmap"""
+#     if len(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
+
+
+# def cv2_to_qpixmap(cv_img):
+#     #g = 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)