Multiresolution imaging: An end-to-end assessment

被引:3
|
作者
Alter-Gartenberg, R [1 ]
机构
[1] Comp Sci Corp, Hampton, VA 23666 USA
基金
美国国家航空航天局;
关键词
end-to-end imaging model; multiresolution imaging; Wiener restoration; information; entropy; data compression; visual quality;
D O I
10.1023/A:1008262200653
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
This paper evaluates the trade-off between data compression and visual quality in the context of the end-to-end continuous-target/discrete-processing/continuous-display multiresolution imaging model. It extends the traditional design and assessment of optimal filter banks and lossless decomposition quantization to include the effects of acquisition, reassembly and display. It compares the performance of the new design technique to the prevalent reduction metrics in terms of the loss of relevant information and its corresponding visual effects on resulting image presentation.
引用
收藏
页码:59 / 77
页数:19
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