这个用例说明canny 边缘检测的用法
import numpy as np
import matplotlib.pyplot as plt
from scipy import ndimage as ndi
from skimage import feature
# Generate noisy image of a square
im = np.zeros((1...
使用scikit库实现了几种常见的机器学习分类算法。
1.线性模型
import matplotlib.pyplot as plt
import numpy as np
from sklearn import linear_model
x = np.linspace(-3,3,30);
y = 2 * x + 1
plt.scatter(x...