文献类型：期刊文献

英文题名：New fractal-based feature extraction method for target recognition

作者：Chang, Qing

机构：[1] School of Information Science and Engineering, East China University of Science and Technology, Shanghai 200237, China

年份：2005

卷号：36

期号：SUPPL.

起止页码：369

外文期刊名：Zhongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Central South University (Science and Technology)

收录：EI(收录号：2005399388234)

语种：英文

摘要：The IR image from the complex scene is not as simple as the point-source target image. So the traditional feature extraction method that based on gray statistical information to distinguish the target and the scene is hard to make effect. The fractal geometry theory presents the new direction. To the limitation of the traditional algorithm that has lower calculation speed, a descend-dimension algorithm is put forward to meet the request. The result of experiments has demonstrated effectiveness of this method. A new fractal-based infrared image feature extraction method is presented and the detailed theoretic analysis and implement procedure of this algorithm is submitted and the method is tested in some experiments too.