环境配置 在win 和 Ubuntu下 在anaconda下安装 opencv
https://www.jianshu.com/p/8cdd30078d88
安装好anaconda 之后打开开始菜单,
找到Anaconda目录下的 Anaconda Prompt 输入:
pip install opencv-python
这种方法我们不需要考虑版本匹配的问题,如果下载速度过慢,使用科学上网即可
Python 生成高斯模糊图片+噪声
简书:
https://www.jianshu.com/p/c9cd81297fe7
import cv2
import random
imgName = "img.png"
min_size = 11
ori_img = cv2.imread(imgName)
for i in range(3):
addition = random.choice((0, 2, 4, 6, 8, 10, 12))
size = min_size + addition
kernel_size = (size, size)
img = cv2.GaussianBlur(ori_img, kernel_size, 0)
new_imgName = "New_" + str(i) + "_" + str(kernel_size[0]) + "_" + imgName
cv2.imwrite(new_imgName, img)
有噪点:
https://www.cnblogs.com/arkenstone/p/8480759.html
图像分割
https://www.aiuai.cn/aifarm1096.html
腐蚀膨胀
https://www.jianshu.com/p/c679cb80d0bd