rect=(20,20,413,591) cv2.grabCut(img, mask, rect, bgdModel, fgdModel,10, cv2.GC_INIT_WITH_RECT) mask2=np.where((mask==2) | (mask==0),0,1).astype('uint8') img=img*mask2[:, :, np.newaxis] img+=255*(1-cv2.cvtColor(mask2, cv2.COLOR_GRAY2BGR)) # plt.imshow(img) #...
www.dbjr.com.cn/article/1440...htm 2025-5-28