#-*- coding: UTF-8 -*- from PIL import Image from PIL import ImageEnhance #原始图像 image = Image.open('lena.jpg') image.show() #亮度增强 enh_bri = ImageEnhance.Brightness(image) brightness = 1.5 image_brightened = enh_bri.enhance(brightness) image_brightened.show() #色度增强 enh_col = ImageEnhance.Color(image) color = 1.5 image_colored = enh_col.enhance(color) image_colored.show() #对比度增强 enh_con = ImageEnhance.Contrast(image) contrast = 1.5 image_contrasted = enh_con.enhance(contrast) image_contrasted.show() #锐度增强 enh_sha = ImageEnhance.Sharpness(image) sharpness = 3.0 image_sharped = enh_sha.enhance(sharpness) image_sharped.show()
PIL图像增强
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转载自blog.csdn.net/qq_34218221/article/details/79312561
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