图像调色风格转换 可以创建蹦迪特效 让视频或者图片五彩斑斓
color transfer between images
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| pip install color_transfer
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official scikit-learn histogram matching
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| import matplotlib.pyplot as plt
from skimage import data
from skimage import exposure
from skimage.exposure import match_histograms
reference = data.coffee()
image = data.chelsea()
matched = match_histograms(image, reference, channel_axis=-1)
fig, (ax1, ax2, ax3) = plt.subplots(nrows=1, ncols=3, figsize=(8, 3),
sharex=True, sharey=True)
for aa in (ax1, ax2, ax3):
aa.set_axis_off()
ax1.imshow(image)
ax1.set_title('Source')
ax2.imshow(reference)
ax2.set_title('Reference')
ax3.imshow(matched)
ax3.set_title('Matched')
plt.tight_layout()
plt.show()
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histogram matching
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