According to the character of level structure of physical matter,this paper puts forward a multi-level detaching model for extraction of remote sensing alteration information based on several years' practice. Under the framework of this technical model,the simplification of the object for complicated extraction of remote sensing alteration information is discussed,and then the basic theory and structure of the model as well as the main technical system are discussed under the framework of the model and on the basis of an analysis of application instances. It is proved that the thinking of this model not only can simplify the problem of anomaly extraction but also is commendably applicable to the practice.
张远飞, 吴德文, 袁继明, 朱谷昌, 杨自安, 胡波. 遥感蚀变信息多层次分离技术模型与应用研究[J]. 国土资源遥感, 2011, 23(4): 6-13.
ZHANG Yuan-fei, WU De-wen, YUAN Ji-ming, ZHU Gu-chang, YANG Zi-an, HU Bo. The Model and Application of Multi-level Detaching Technique of Remote Sensing Alteration Information. REMOTE SENSING FOR LAND & RESOURCES, 2011, 23(4): 6-13.