18 lines
775 B
Python
18 lines
775 B
Python
import cv2
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import numpy as np
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# 中文乱码，不支持中文
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img=cv2.imread("C:\\Users\\chenyukun\\Pictures\\Camera Roll\\a.jpg") # 导入我们需要添加水印的图片
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# RGB_img = cv2.cvtColor(img, cv2.COLOR_BGR2RGB)
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RGB_img = img
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blank_img = np.zeros(shape=(RGB_img.shape[0],RGB_img.shape[1],3), dtype=np.uint8)
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font = cv2.FONT_HERSHEY_SIMPLEX
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# 添加水印的文字内容
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cv2.putText(blank_img,text='Learn Python',org=(40, 90),
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fontFace=font,fontScale= 2,
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color=(255,0,0),thickness=10,lineType=cv2.LINE_4)
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blended = cv2.addWeighted(src1=RGB_img, alpha=0.7,
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src2=blank_img, beta=1, gamma = 2)
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cv2.imshow("Watermarked Image", blended)
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cv2.imwrite("watermarked.jpg", blended)
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cv2.waitKey(100000)
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cv2.destroyAllWindows() |