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A neural networks approach to image data compression

Published: 01 March 2006 Publication History

Abstract

We present a novel neural model for image compression called the direct classification (DC) model. The DC is a hybrid between a subset of the self-organizing Kohonen (SOK) model and the adaptive resonance theory (ART) model. The DC is a fast and efficient neural classification engine. The DC training utilizes the accuracy of the winner-takes-all feature of the SOK model and the elasticity/speed of the ART1 model. The DC engine has experimentally achieved much better results than the state-of-the-art peer image compression techniques (e.g., JPEG2000 and DjVu wavelet technology) especially in the domains of colored documents and still satellite images. We include a comprehensive analysis of the most important parameters of our DC system and their effects on system performance.

References

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Cited By

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  • (2024)Classical vs. neural network-based PCA approaches for lossy image compressionApplied Soft Computing10.1016/j.asoc.2024.111721161:COnline publication date: 1-Aug-2024
  • (2018)Image compression using neural networks and haar waveletWSEAS Transactions on Signal Processing10.5555/1466835.14668444:5(330-339)Online publication date: 15-Dec-2018
  • (2018)An incremental adaptive neural network model for online noisy data regression and its application to compartment fire studiesApplied Soft Computing10.1016/j.asoc.2010.01.00211:1(827-836)Online publication date: 27-Dec-2018

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Published In

cover image Applied Soft Computing
Applied Soft Computing  Volume 6, Issue 3
March, 2006
112 pages

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Elsevier Science Publishers B. V.

Netherlands

Publication History

Published: 01 March 2006

Author Tags

  1. ART model
  2. Colored documents
  3. Direct classification
  4. Geosynchronous satellite
  5. Image compression
  6. Kohonen model
  7. Self-organizing feature map
  8. Universal codebook

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View all
  • (2024)Classical vs. neural network-based PCA approaches for lossy image compressionApplied Soft Computing10.1016/j.asoc.2024.111721161:COnline publication date: 1-Aug-2024
  • (2018)Image compression using neural networks and haar waveletWSEAS Transactions on Signal Processing10.5555/1466835.14668444:5(330-339)Online publication date: 15-Dec-2018
  • (2018)An incremental adaptive neural network model for online noisy data regression and its application to compartment fire studiesApplied Soft Computing10.1016/j.asoc.2010.01.00211:1(827-836)Online publication date: 27-Dec-2018

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