Big skin exposure detection for adult image filtering

Abstract

With regard to the features of the big skin exposure in the adult images,we propose a hybrid detection approach which is composed of such three parts as color filtering,texture filtering and geometry filtering.A subsection processing skin color model was used to filter the non-skin color pixels and get the candidate skin regions.Then a coarse-degree-based texture filtering was used to filter the pixels with rough texture and skin color tone.At last we filtered the skin-like region(such as deserts or beaches) by fractal dimensions.The experimental results indicate this approach has high detection ratio and high precision.