基于纹理传输的烙画风格图像仿真

Simulation for Pyrography Style Painting Based on Texture Transfer

针对基于图像生成的烙画艺术问题,以纹理合成与传输算法为基础,提出了一种基于纹理传输的烙画风格图像仿真算法。利用YCbCr颜色空间中亮度直方图的相似性匹配,实现了纹理传输过程中误差优化,避免了局部纹理块的拷贝错位,最后通过对传输结果图像与背景图像的加权控制完成图像融合。仿真实验表明,该方法生成的仿真图像接近真实烙画视觉效果。

Aiming at solving the problem with the image-based pyrography generation,a novel style of pyrography painting simulation algorithm was proposed based on texture synthesis and transfer.It is suggested that the brightness histogram matching in YCbCr color space be adopted to optimize errors during the image processing,the texture block copy be reoriented correctly,and ultimately the image fusion be achieved through weighted control.Experimental results show that a very similar-to-real pyrography simulation effect can be achieved through this approach.