图像处理经常需要提取图片的ROI,本文使用Python提取图片的ROI. 使用的Module是PIL (Pillow),一个图像处理库,用到的函数为类 Image 中的 crop 方法. 函数原型为: Image.crop(box=None) Returns a rectangular region from this image. The box is a 4-tuple defining the left, upper, right, and lower pixel coordinate.
#-*- coding:utf- -*- import time import keras import skimage import numpy as np import tensorflow as tf import matplotlib.image as img from scipy import ndimage from skimage import color, data, transform %matplotlib inline #设置文件目录 Training = r'F:\\da