from skimage import exposure, io
import matplotlib.pyplot as plt
from glob import glob
path = glob('图像保存路径')
i = 0
for img_path in path:
i += 1
image = io.imread(img_path)
gam = exposure.adjust_gamma(image, 0.1) # 调亮 如果gamma<1, 新图像比原图像亮,数值越小越亮
fig = plt.figure()
plt.imshow(gam, plt.cm.gray)
# 图像调亮后的保存路径
fig.savefig('images/dark/dark_%d.png' % (i))
plt.close()
Python调节图形的亮度--调亮
最新推荐文章于 2025-04-27 16:03:47 发布