Translator Disclaimer
21 November 2002 Wavelet-based method of removing strip interference from satellite remote sensing image
Author Affiliations +
Abstract
Affected by time difference, sensor and other unsure factors, there is often strip interfering appeared in bi-directional scanning satellite image. The usual method used to remove strip interfering is filtering in frequency field. According to the number of detecting units in detector, using properties of multi-scale and localization, a proper sub-image corresponding to strip noise is got by wavelet decomposition. By processing the sub-image, ideal result is obtained. As far as removing dragging-part and remaining information are concerned, this method is better than the one based on Fourier transform. Experiments with CBERS-1 images have shown that this method is very effective.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Fuhua Chen, Yingge Qu, Junyang Lv, and Deshen Xia "Wavelet-based method of removing strip interference from satellite remote sensing image", Proc. SPIE 4790, Applications of Digital Image Processing XXV, (21 November 2002); https://doi.org/10.1117/12.452206
PROCEEDINGS
7 PAGES


SHARE
Advertisement
Advertisement
Back to Top