Color Spatial Quantization and Compression Method Based on Palette Technique

沈丽琴; 戚飞虎

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Color Spatial Quantization and Compression Method Based on Palette Technique

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- Color Spatial Quantization and Compression Method Based on Palette Technique
- Acta Electronica Sinica Issue 9, (1995)
- 作者机构：
  
  上海交通大学光纤技术研究所
- 作者简介：
- 基金信息：
- DOI：
  CLC： P283.2
- Published：1995
- 稿件说明：
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[1]沈丽琴,戚飞虎.彩色空间量化及调色板压缩技术[J].电子学报,1995(09):103-105.

沈丽琴, 戚飞虎. Color Spatial Quantization and Compression Method Based on Palette Technique[J]. Acta Electronica Sinica, 1995, (9).
[1]沈丽琴,戚飞虎.彩色空间量化及调色板压缩技术[J].电子学报,1995(09):103-105. DOI：

沈丽琴, 戚飞虎. Color Spatial Quantization and Compression Method Based on Palette Technique[J]. Acta Electronica Sinica, 1995, (9). DOI：

摘要

提出了一种基于Ｋｏｈｏｎｅｎ神经网络的色彩量化及彩色空间量化法，用这种方法可方便地获得调色板和彩色空间量化的码书；实现彩色数字地图的压缩，必须具备快速解码和显示的特点。

Abstract

Vector quantization and color spatial quantization methods based on Kohonen Neural Network are presented. A palette and a codebook for color spatial quantization are obtained conveniently and efficiently by this means; Image compression techniques for digital aeronautical map must be chosen to allow rapid decompressionn and display

so a compression method based on palette technique is proposed here

which use the palette and the codebook as double look-up-tables while decompressing and displaying.

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College of Computer Science and Technology, Wuhan University of Science and Technology

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College of Computer Science and Technology Wuhan University of Science and Technology Wuhan Hubei China

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