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Structured-light Image Compression Based on Fractal Theory

Structured-light Image Compression Based on Fractal Theory
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摘要 The method of fractal image compression is introduced which is applied to compress the line structured light image. Based on the self similarity of the structured light image, we attain satisfactory compression ratio and higher peak signal to noise ratio (PSNR). The experimental results indicate that this method can achieve high performance. The method of fractal image compression is introduced which is applied to compress the line structured light image. Based on the self similarity of the structured light image, we attain satisfactory compression ratio and higher peak signal to noise ratio (PSNR). The experimental results indicate that this method can achieve high performance.
机构地区 Laser and IR Institute
出处 《Semiconductor Photonics and Technology》 CAS 2002年第1期41-45,共5页 半导体光子学与技术(英文版)
基金 ScienceResearchFoundationofXi’anJiaotongUniversity
关键词 Structured light profilometry Fractal image compression Adaptive quadritree partitioning 结构光 分形图像压缩 分形理论 自适应分割 PSNR
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参考文献4

  • 1Welstead S. Fractal and Wavelet Image Compression Techniques[M]. Washington: SPIE Optical Engineering Press , 1999.
  • 2Fisher Y, ed. Fractal Image Compression: Theory and Application[M]. New York: Springer-Verlag, 1995.
  • 3Jacquin A E. Fractal image coding: A review[J]. Proceeding of the IEEE, 1993, 81(10): 1451.
  • 4Chen Shouji, Zhang Liming. Fractal and Image Compression[M]. Shanghai: Shanghai Scientific and Technological Education Publishing House, 1998.

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