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网络图像文件格式PNG 被引量:3

Image File Format PNG for Network Use
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摘要 目前常用的三种网络图像文件格式为JPEG、GIF和PNG,很多人对前两者非常熟悉,经常使用,但对于PNG,可能还不甚了解.然而在快速发展的网络时代,PNG作为一种新兴的网络图像格式已经引起人们注意.本文将就PNG的特点,与JPEG、GIF两种格式的区别及如何获得PNG图像展开讨论.
作者 孙浩
出处 《出版与印刷》 2004年第1期19-21,共3页 Publishing & Printing
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  • 1周永军.GIF文本介绍[J].今日电子,1995(4):60-64. 被引量:1
  • 2Mastan M K J, Sathishkumar G A, Hoopathy B K B. A color image encryption technique based on a substitution-permutation network [J] Advances in Computing and Communications, 2011, 193 (5) : 524 533.
  • 3Ji Won Yoon, Kim Hyoungshick. An image encryption scheme with a pseudorandom permutation based on chaotic maps E J. Commun Nonlinear Sci Numer Simulation, 2010,15(12) :3998 - 4006.
  • 4Engel D, Stiitz T, Uhl A. A survey on JPEG2000 encryption [J]. Multimedia Systems, 2009, 15 (4)= 243 - 270.
  • 5Bellare M, Ristenpart T, Rogaway P, et al. Format- preserving encryption [C] // Proceedings of Selected Areas in Cryptography (SAC 2009). Berlin: Springer, 2009:295 - 312.
  • 6StiJtz T, Uhl A. One format-compliant iterative encryption of JPEG2000 [C] // Proceedings of the Eighth IEEE International Symposium on Multimedia. San Diego: IEEE, 2006:985- 990.
  • 7Engel D, Sttitz T, Uhl A. Format-compliant JPEG2000 encryption in JPSEC: security, applicability and the impact of compression parameters E J . EURASIP Journal on Information Security, 2007 (1): 1 -20.
  • 8Razib Iqbal, Shervin Shirmohammadi. Compressed- domain video processing for adaptation, encryption, and authenticationE J ] IEEE Multimedia, 2008, 15 ( 2 ) .. 38 - 50.
  • 9Hellwagner H, Kuschnig R. Efficient in-network adaptation of encrypted H. 264/SVC content [ J]. Signal Processing: Image Communication, 2009, 24(9) :740- 758.
  • 10StiJtz T, Uhl A. Efficient format compliant encryption of regular languages., block-based cycle-walking EJ - Computer Science, 2010,6109 : 81 - 92.

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