python之图像加载和简单处理
# coding: utf-8 import scipy.misc import matplotlib.pyplot as plt bug = scipy.misc.imread('t35.jpg') # bug = bug[:, :, 0] plt.gray() plt.imshow(bug) plt.colorbar() plt.show()
去色
# coding: utf-8 import scipy.misc import matplotlib.pyplot as plt bug = scipy.misc.imread('t35.jpg') bug = bug[:, :, 0] plt.gray() plt.imshow(bug) plt.colorbar() plt.show()
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