Proceedings of the KSRS Conference (대한원격탐사학회:학술대회논문집)
- 2003.11a
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- Pages.776-782
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- 2003
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- 1226-9743(pISSN)
An Approach to Fuse IKONOS Images by Wavelet Transformation
- Zhu, Changqing (Zhengzhou Institute of Surveying and Mapping) ;
- Wang, Yuhai (Zhengzhou Institute of Surveying and Mapping)
- Published : 2003.11.03
Abstract
This paper develops an approach to fuse 1-meter resolution spatial panchromatic and 4-meter resolution multi-spectral IKONOS images. The approach is based on the characteristics of four-band wavelet transformation. The experiment shows that the fused images based on four-band wavelet method contain with not only high spatial resolution but also rich spectral characteristic.