Class 1 摄像头操作

Class001/pcvc001.py

@@ -0,0 +1,17 @@
+# coding=utf-8
+"""
+Python OpenCV Class 001
+"""
+
+import cv2
+
+CAP = cv2.VideoCapture(0)
+while 1:
+    # 获取摄像头中的一帧画面
+    RET, FRAME = CAP.read()
+    # 显示一帧画面
+    cv2.imshow("capture", FRAME)
+    if cv2.waitKey(1) & 0xFF == ord('q'):
+        break
+CAP.release()
+cv2.destroyAllWindows()