基于模拟退火算法的Tile集生成优化

纹理合成技术是计算机图形学、计算机视觉和图像处理领域的研究热点之一,其中因Wang-Tile纹理合成方法可以实时地生成任意大小的纹理而受到人们的关注。Tile集的生成是Wang-Tile纹理合成方法的一个重要方面,但由于其中样本纹理选择的随意性使得合成纹理出现明显的菱形接缝。采用模拟退火算法来实现样本纹理选择过程的全局优化,提高了Tile集的质量,得到了理想的合成结果,对此进行了论述。

Optimal The Tiling Process Based on Simulated Annealing Algorithm

Texture synthesis technique is one of the most important research areas in computer graphics,computer vision and image process,Wang-Tile texture synthesis gets more attention because it can generate arbitrary size of non-periodic images at runtime.One significant problem in the Wang-Tile texture synthesis is the tiling process,but the random selection of sample textures leads to visible diamond seams in the synthesis textures.The paper uses simulated annealing algorithms to optimize the sample selection pro...