Hatching Rendering Based on a Single Photo

There exist many algorithms to create a non-photorealistic image from a photo. Many of these algorithms make the photo look like a painting or a cartoon. This project, however, gives the photo a hatching shading style. Existing techniques for hatching rendering either require the user to manually draw hatching or create a 3D model on which the algorithm rendering the hatching. This project focuses specifically on photos of architecture.

Steps of Algorithm

Input

Segment

Hatching rendered

Outline

Results

Failure Case

Downloads

Paper
Source Code