24 lines
861 B
Python
24 lines
861 B
Python
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'''
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Program: imgWatermark.py (Report comments/bugs to chikh@yuntech.edu.tw)
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Function: 輸入的影像上加入浮水印，本例加入一段文字作示範
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'''
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import cv2 #引入OpenCV影像處理的相關套件
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img = cv2.imread("YunTech.jpg") # 讀取影像
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#----- 設定要添加的文字：開始 -----#
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text = 'YunTech Campus'
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position = (10,40) #文字左下角的座標
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font = cv2.FONT_HERSHEY_COMPLEX
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fontScale = 1 #指定文字大小的比例
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color = (0,255,0) #以RGB三原色設定綠色文字；RGB色表可見 https://bit.ly/2ymSOJF
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thickness = 2 #文字的線寬
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#----- 設定要添加的文字：結束 -----#
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cv2.putText(img,text,position,font,fontScale,color,thickness) #在影像上添加文字
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cv2.imshow("Watermarked Image",img) #顯示影像
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cv2.waitKey(0) #等候按任意鍵
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cv2.destroyAllWindows() #關閉所有視窗
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