| 航天遥感图象压缩技术的最新发展 |
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| 引用本文： | 贾晓光,王雷.航天遥感图象压缩技术的最新发展[J].中国图象图形学报,1997,2(10):697-700. |
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| 作者姓名： | 贾晓光 王雷 |
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| 作者单位： | 哈尔滨工业大学航天电子与光电工程系!哈尔宾150001 |
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| 摘 要： | 介绍了当今图象压缩技术的发展现状，以及航天遥感数据压缩技术的应用现状，探讨了上前各种图象压缩技术的特点，并说明了各种技术应用航天遥感的可能性，对将来我国航天遥感星载无损压缩，有损压缩以及地面数据压缩提出了建议。
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| 关 键 词： | 图象压缩 保真度 Rice算法 航天遥感 |
The-Up-to date Development of Data Compression Techniques in Space based Remote Sensing |
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| Jia Xiaoguang and Wang Lei.The-Up-to date Development of Data Compression Techniques in Space based Remote Sensing[J].Journal of Image and Graphics,1997,2(10):697-700. |
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| Authors: | Jia Xiaoguang and Wang Lei |
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| Abstract: | The state of the art of image compression techniques are summarized in the paper whilst the emphasis is specially on those for data from space borne remote sensors. Suggestions of using various techniques in space based remote sensing are proposed. The system configurations on space based lossless and lossy compression and ground based data compression are rendered. |
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| Keywords: | Image compression Fidelity Lossy compression Lossless compression Classification Remote sensing Rice algorithm |
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