python图像处理_色彩转换

1.RGB图像染色     from skimage import data import matplotlib.pyplot as plt from skimage.color import rgb_from_bpx,bpx_from_rgb,separate_stains,combine_stains ihc=data.immunohistochemistry() ihc_hdx=separate_stains(ihc,bpx_from_rgb) ihc_rgb=combine_stains(ihc_hdx,rgb_from_bpx) plt.subplot(131) plt.imshow(ihc) plt.subplot(132) plt.imshow(ihc_hdx) plt.subplot(133) plt.imshow(ihc_rgb) plt.show() 1.RGB图像染色     from skimage import data import mat