问题遇到的现象和发生背景
imshow超高分辨率图片报错
用代码块功能插入代码,请勿粘贴截图
REAL_img_array = np.array(img)
cv2.namedWindow('collect coordinate',cv2.WINDOW_NORMAL)
# cv2.resizeWindow('collect coordinate', 800, 600)
cv2.imshow('collect coordinate', REAL_img_array)
cv2.waitKey(0)
运行结果及报错内容
图片分辨率为35856 22901
报错
Traceback (most recent call last):
File "F:\pytorch-CycleGAN-and-pix2pix-master\try.py", line 32, in <module>
cv2.imshow('collect coordinate', REAL_img_array)
cv2.error: OpenCV(4.6.0) D:\a\opencv-python\opencv-python\opencv\modules\core\src\matrix.cpp:424: error: (-215:Assertion failed) total() == 0 || data != NULL in function 'cv::Mat::Mat'
我的解答思路和尝试过的方法
低分辨率正常,高分辨率不行