Python-OpenCv-在打开视频文件时设置窗口分辨率
我想同时显示3个视频,如下所示: 我现在全屏打开1个视频的方式如下:Python-OpenCv-在打开视频文件时设置窗口分辨率,python,opencv,Python,Opencv,我想同时显示3个视频,如下所示: 我现在全屏打开1个视频的方式如下: import numpy as np import cv2 cap = cv2.VideoCapture('C:\Users\NachoM\Videos\VTS_01_1.mp4') while(cap.isOpened()): ret, frame = cap.read() cv2.namedWindow("window", cv2.WND_PROP_FULLSCREEN) cv2.setWi
import numpy as np
import cv2
cap = cv2.VideoCapture('C:\Users\NachoM\Videos\VTS_01_1.mp4')
while(cap.isOpened()):
ret, frame = cap.read()
cv2.namedWindow("window", cv2.WND_PROP_FULLSCREEN)
cv2.setWindowProperty("window", cv2.WND_PROP_FULLSCREEN,
cv2.WINDOW_FULLSCREEN)
gray = cv2.cvtColor(frame, cv2.COLOR_BGR2GRAY)
cv2.imshow('window',gray)
if cv2.waitKey(1) & 0xFF == ord('q'):
break
cap.release()
cv2.destroyAllWindows()
是否有任何其他参数我必须传递到cv2来定位窗口,如上图所示
谢谢一种方法是使用:
cv2.moveWindow(“WindowName”,x,y)
更多详细信息请访问(假设使用OpenCV 2.4):