复杂结构构造区遥感图像的地质信息提取方法——基于小波变换的多层次图像分割

针对基岩裸露的造山带变形强烈、地层组合复杂、解译难度大的特点，提出了一种有效结合纹理信息和颜色信息的小波帧包变换的多层次图像分割方法，克服了以往图像处理方法将低层特征孤立起来的缺陷，在南天山东段铜花山－硫磺山地区地表地质结构的遥感影像解译中获得了令人满意的效果，为强烈变形的复杂结构构造区从遥感图像上提取地质信息提供了有效的途径。

Geological Information Extracting from Remote Sensing Image in Complex Area: Based on Wavelet Analysis for Automatic Image Segmentation

It is very difficult to interpret remote sensing images in an orogenic belt with complex strata combination and strongly deformed structure. This paper proposes a novel wavelet frame packet analysis approach for multivariable image segmentation. The approach effectively combines both the texture and color information. It has produced good performance in the extraction of geological information in the deformable area in Tonghuashan Liuhuangshan in the eastern part of Tianshan mountains.