期刊文献+

纹理合成中邻域窗口参数的自动提取算法 被引量:1

Algorithm for Automatic Extracting Neighborhood Size in Texture Synthesis
下载PDF
导出
摘要 在纹理图像合成中,邻域窗口的大小是一个重要参数,直接影响着合成图的质量。文章基于平滑图像与差值图像,通过对大量纹理图像和非纹理图像的实验分析,发现了一些规律,并在此基础上提出了一种邻域窗口大小的自动提取算法。试验表明,该方法对规则纹理和随机纹理都具有较好的效果,具有很好的实用价值。 In texture synthesis,the neighborhood size is an important parameter and directly affects the quality of the synthesized result.Based on smoothed and differentiate image,by testing and analyzing on large amount of texture images and no-texture images,we find out some rules and propose an easy algorithm for automatic extracting neighborhood size from the texture sample.Experiments demonstrate the algorithm can obtain good results on both regular texture and stochastic texture and has much practical value.
出处 《计算机工程与应用》 CSCD 北大核心 2006年第20期199-202,共4页 Computer Engineering and Applications
基金 国家863高技术研究发展计划资助项目(编号:2002AA133030)
关键词 纹理合成 纹理图像 邻域窗口 纹理基元 texture synthesis,texture image, neighborhood window,texels
  • 相关文献

参考文献7

  • 1徐晓刚,鲍虎军,马利庄.纹理合成技术研究[J].计算机研究与发展,2002,39(11):1405-1411. 被引量:22
  • 2Efros A,Leung T.Texture synthesis by nonparametric sampling[J].International Conference on Computer Vision 2,1999:1033~1038
  • 3Wei L-Y,Levoy M.Fast texture synthesis using tree-structured vector quantization[C].In:Proceedings of SIGGRAPH 2000,2000:479~488
  • 4M Ashikhmin.Synthesizing natural textures[C].In:Symposium on Interactive 3D Graphics,2001
  • 5Alexei A Efros,William T Freeman.Image Quilting for Texture Synthesis and Transfer[C].In:Proceedings of SIGGRAPH,Los Angeles:ACM Press,2001:341~347
  • 6L Liang,C Liu,Y Xu et al.Real-time texture synthesis by patchbased sampling[R].Technical Report MSR-TR-2001-40,Microsoft Research,2001
  • 7Xu Y,Guo B,Shum H-Y.Chaos mosaic:Fast and memory efficient texture synthesis[R].Tech Rep MSR-TR-2000-32,Microsoft Research,2000

二级参考文献33

  • 1M Jerome, H Yahia, A Verroust. Interactive texture mapping. In.. Proc of ACM SIGGRAPH. Los Angeles: ACM Press, 1993. 27~34
  • 2H K Pedersen. Decorating implicit surfaces. In: Proc of ACM SIGGRAPH. Los Angeles: ACM Press, 1995. 291~300
  • 3P Dan, G Borshukov. Seamless texture mapping of subdivision surfaces by model pelting and texture blending. In: Proc of ACM SIGGRAPH. New Orleans: ACM Press, 2000. 471~478
  • 4A Witkin, M Kass. Reaction diffusion textures. In: Proc of ACM SIGGRAPH. Los Angeles: ACM Press, 1991. 299~308
  • 5J Dorsey, A Edelman, J Legakis et al. Modeling and rendering of weathered stone. In: Proc of ACM SIGGRAPH. Los Angeles: ACM Press, 1999. 225~234
  • 6K Perlin. An image synthesizer. In: Proc of ACM SIGGRAPH. Los Angeles :ACM Press, 1985. 287~296
  • 7D R Peachey. Solid texturing of complex surfaces. In: Proc of ACM SIGGRAPH. Los Angeles: ACM Press, 1985. 279~286
  • 8S Worley. A cellular texture basis function. In: Proc of ACM SIGGRAPH. New Orleans: ACM Press, 1996. 291~294
  • 9F Neyret, M P Cani. Pattern based texturing revisited. In:Proc of ACM SIGGRAPH. Los Angeles: ACM Press, 1999.235~242
  • 10G Turk. Generating textures on arbitrary surfaces using reaction-diffusion. In: Proc of ACM SIGGRAPH. Los Angeles: ACM Press, 1991. 289~298

共引文献21

同被引文献7

  • 1Ashikhmin M,Synthesizing Natural Textures.2001 ACM Symposium on Interactive 3D Graphics, March 2001. ISBN 1- 58113-292-1. 217-226.
  • 2Efros A.A.and Leung T. K. Texture Synthesis by Non-Parametric Sampling. Proceedings of the Seventh International Conference on Computer Vision, Corfu,Greeee. 1999:1033-1038.
  • 3WEI L. Y, Levoy M. Fast Texture Synthesis Using Tree- Structured Vector Quantization. Proceedings of Siggraph'2000. August 2000 : 479-488.
  • 4XU Y, GUO B, Shum H. Y. Fast and Memory Efficient Texture Synthesis. Microsoft Research, Tech. Rep: MSR-TR- 2000-32. 2000.
  • 5Liang L, LIU C, XU Y, GUO B., Shum H. Y. Real-Time Texture Synthesis by Patch-Based Sampling. Technical Report MSR-TR-2001-40, Microsoft Research. March 2001.
  • 6Efros A. A, Freeman W. T. Image Quilting for Texture Synthesis and Transfer, Proceedings of Siggraph 2001. New York: ACM Press. 2001:341-347.
  • 7徐晓刚,于金辉,马利庄.多种子快速纹理合成[J].中国图象图形学报(A辑),2002,7(10):994-999. 被引量:23

引证文献1

二级引证文献2

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部