cut.py 文件源码

def cutout(self, img, cut_point, img_path='trim', padding=False, extra_cut=False):
        '''??????????????image_path?????'''
        px = self.padding_x if padding else 0
        py = self.padding_y if padding else 0
        cp_x = cut_point['x']
        cp_y = cut_point['y']
        for i in range(0, len(cp_y)):
            if i % 2 == 0:
                img_cut_1_4 = img[cp_y[i] - py:cp_y[i + 1] + py, cp_x[2] - px:cp_x[3] + px]
                img_cut_5_8 = img[cp_y[i] - py:cp_y[i + 1] + py, cp_x[0] - px:cp_x[1] + px]
                if extra_cut:
                    # ???????1???????????????????
                    img_cut_1_4 = hybrid_cut(img=img_cut_1_4, img_path='dum-{}'.format(i // 2 + 1))
                    img_cut_5_8 = hybrid_cut(img=img_cut_5_8, img_path='dum-{}'.format(i // 2 + 5))
                cv2.imwrite('{}-{}.png'.format(img_path, str(i // 2 + 1)), img_cut_1_4)
                cv2.imwrite('{}-{}.png'.format(img_path, str(i // 2 + 5)), img_cut_5_8)