def preprocessing():
print("开始获取数据...")
img_path = gb.glob(os.path.join(datasetDir, '*.tif'))
rawImgs = []
opImgs = []
for i, curFrame in enumerate(img_path):
print("curFrame: ", curFrame)
img = cv2.imread(curFrame)
font = cv2.FONT_HERSHEY_SIMPLEX # 使用默认字体
img = cv2.putText(img, str(i+1), (0, 20), font, 0.8, (255, 255, 255), 1) # #添加文字,1.2表示字体大小,(0,40)是初始的位置,(255,255,255)表示颜色,2表示粗细
cv2.namedWindow("rawImageFrame", 0)
cv2.resizeWindow("rawImageFrame", 360, 240)
cv2.imshow('rawImageFrame', img)
cv2.waitKey(30)
cv2.destroyAllWindows()
视频中加入文字,并且动态播放
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【转载】仅作分享,侵删
作者:经年不往
原文:https://blog.csdn.net/mago2015/article/details/82693925
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