Research on the Categorical Scale in Remote Sensing Classification
This paper studies on the categorical scale of land cover class in remotely sensed imagery. On one hand, the categorical scale is referred to as the hierarchy of class. Different levels of classification represent various categorical scales. On the other hand, the categorical scale is used in specific class extraction, where the interest class may be extracted at different categorical scales. We give three measures for the categorical scale to quantify the classes in scale information. An experiment of categorical scale measure is performed in class extraction from remotely sensed image.
categorical scale information extractiont remote sensing
Shukui Bo Yongju Jing
Department of Computer Science and Application,Zhengzhou Institute of Aeronautical Industry Manageme Library of Zhengzhou Institute of Aeronautical Industry Management Zhengzhou, China
国际会议
厦门
英文
785-788
2010-10-29（万方平台首次上网日期，不代表论文的发表时间）