从单一图像中提取文档图像:ICCV2019论文解读 DewarpNet: Single-Image Document Unwarping With Stacked 3D and 2D Regression Networks 论文链接: http://openaccess.thecvf.com/content_ICCV_2019/papers/Das_DewarpNet_Single-Image_Document_Unwarping_With_Stacked_3D_and_2D_Regressio
目标:对原图I进行[80,50]的偏移操作得到图B. 首先读入图像,以matlab自带的pout.tif为例. strel是创建形态学结构元素的. translate函数在原结构上进行[80,50]的偏移. I = imread('cameraman.tif'); se = translate(strel(1),[80,50]); B = imdilate(I,se);