バイラテラルフィルタによるモアレ風画像の生成

抄録

In this letter, we propose a non-photorealistic rendering method for generating moire picture-like images from photographs. The proposed method is performed in two steps. First, images with a staircasing effect are generated with a bilateral filter. Second, moire pattern images are generated with an improved bilateral filter. The improved bilateral filter has a characteristic emphasizing the gradual boundary.