Study on Inpainting Algorithm Based on Image Structure and Texture
Jiang Huawei · Computer Technology and Development · 2010
Image inpainting is a kind of repairing the damaged section of the image technology with a wide range of applications.The traditional image inpainting algorithm has good image inpainting results for pure structural or pure texture image. For the image that contains structure and massive texture,the basic idea is to first decompose the image into the sum of two functions with different basic characteristics,and then reconstruct each one of these functions separately with structure and texture filling in algorithms.This algorithm combines ideas of Poisson equations and block texture synthesis,first separate original image into the structure and texture subgraph of two parts,and then the two parts were repaired according to their characteristics,for structural sub-image,repaired using methods based on the Poisson equation,for sub-graph of the texture, repaired using texture block synthesis.Experiments show that the algorithm has good inpainting results.