Work

Method for Compositing Two Reaction-Diffusion-Pattern-Like Images Using Cross Inverse Filter

Year: 2024

Type: article

Abstract: Non-photorealistic rendering method for automatically generating reaction-diffusion-pattern-like images from photographic images has been proposed by an iterative process using smoothing filter with the circular window and inverse filter. Reaction-diffusion patterns are similar to natural patterns such as zebra stripes and cheetah spots. We consider that if two reaction-diffusion-pattern-like images are composed, the composited reaction-diffusion-pattern-like image has visually interesting effect. At that time, the composed reaction-diffusion-pattern-like patterns must be generated by smoothly combining the two reaction-diffusion-pattern-like patterns. In this paper, we propose a method for generating the smoothly composed reaction-diffusion-pattern-like patterns using smoothing filter with the circular window and cross inverse filter. To verify the effectiveness of the proposed method, experiments were conducted to generate composited reaction-diffusion-pattern-like images from various photographic images.

Source: Journal of the Institute of Industrial Applications Engineers

DOI: 10.12792/jiiae.12.89

Authors: Toru Hiraoka, Kanya Goto

Institution: Nagasaki University

Language: English

Topic: Computer Graphics and Visualization Techniques

Subfield: Computer Graphics and Computer-Aided Design

Field: Computer Science

Domain: Physical Sciences

Open Access status: diamond

Funder: Japan Society for the Promotion of Science

Award: 復元誤差と生成モデリングによる新しいタイプの非写実的な画像の開発と生理心理評価