CAJ | 학술논문

目前创意文化已经受到国家和地方政府的关注和大力发展，而人脸漫画也受到了众多爱好者的支持。本文在研究非真实感绘制的基础上，提出了一种基于颜色量化的肖像漫画生成算法。该算法首先通过双边滤波对输入图像进行降噪处理，进而提高图像质量；其次对降噪图像进行颜色量化处理，生成图像的色块效果；然后使用Canny边缘检测算子，提取降噪图像的边缘；最后将色块效果图像与边缘图像进行融合，最终生成肖像漫画效果。实验结果表明，对于给定的输入图像，能够有效地生成具有艺术效果的漫画肖像画。
목전창의문화이경수도국가화지방정부적관주화대력발전，이인검만화야수도료음다애호자적지지。본문재연구비진실감회제적기출상，제출료일충기우안색양화적초상만화생성산법。해산법수선통과쌍변려파대수입도상진행강조처리，진이제고도상질량；기차대강조도상진행안색양화처리，생성도상적색괴효과；연후사용Canny변연검측산자，제취강조도상적변연；최후장색괴효과도상여변연도상진행융합，최종생성초상만화효과。실험결과표명，대우급정적수입도상，능구유효지생성구유예술효과적만화초상화。
At present,creative culture has been concerned and developed by the national and local governments,and face cartoon has been supported by many fans.This paper presents a new method of generating portrait cartoon based on color quantization by studying non realistic rendering.Firstly,the image is processed by the bilateral ifltering to improve the image quality.Secondly,the image's color is equably quantizated to produce the effect of color lump.Then,the Canny edge detection operator is used to detect the image's edge.Finally,portrait cartoon is generated by integrating the color lump image and the edge image together.Experimental results show that for a given input image,it can effectively generate a portrait cartoon with artistic style.