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| 采用多特征融合的自动适配区选择方法 | |
| 引用本文： | 罗海波,常铮,余新荣,丁庆海. 采用多特征融合的自动适配区选择方法[J]. 红外与激光工程, 2011, 40(10): 2037-2041 |
| 作者姓名： | 罗海波 常铮 余新荣 丁庆海 |
| 作者单位： | 1. 中国科学院沈阳自动化研究所,辽宁沈阳110016;中国科学院光电信息处理重点实验室,辽宁沈阳110016;辽宁省图像理解与视觉计算重点实验室,辽宁沈阳110016 2. 中国科学院沈阳自动化研究所,辽宁沈阳110016;中国科学院光电信息处理重点实验室,辽宁沈阳110016;辽宁省图像理解与视觉计算重点实验室,辽宁沈阳110016;中国科学院研究生院,北京100049 3. 江西洪都航空工业集团有限责任公司,江西南昌,330024 4. 空军装备研究院装备总体论证研究所,北京,100076 |
| 摘 要： | 局部无纹理目标跟踪是当今空地成像制导领域的一个难点和热点问题,而自动适配区选择是解决该难题的一种有效方法.介绍了一种基于多特征融合的自动适配区选择方法.首先,构造一个融合边缘密度、平均边缘强度、边缘方向离散度以及空间距离的适配性度量函数；然后,采用该函数计算图像中每一点的适配置信度；通过制定适当的适配区选择策略,分割出... |
| 关 键 词： | 成像制导 局部无纹理目标跟踪 多特征融合 自动适配区选择 边缘方向离散度 |
Automatic suitable-matching area selection method based onmulti-feature fusion |
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| Luo Haibo,Chang Zheng,Yu Xinrong,Ding Qinghai. Automatic suitable-matching area selection method based onmulti-feature fusion[J]. Infrared and Laser Engineering, 2011, 40(10): 2037-2041 | |
| Authors: | Luo Haibo Chang Zheng Yu Xinrong Ding Qinghai |
| Affiliation: | Luo Haibo1,2,3,Chang Zheng1,4,Yu Xinrong5,Ding Qinghai6(1.Shenyang Institute of Automation,Chinese Academy of Sciences,Shenyang 110016,China,2.Key Laboratory of Optical-Electronics Information Processing,3.Key Laboratory of Image Understanding and Computer Vision,4.Graduate University of the Chinese Academy of Sciences,Beijing 100049,5.AVIC Jiangxi HONGDU Aviation Industry Group LTD,Nanchang 330024,6.Research Institute o... |
| Abstract: | Target tracking with local non-texture is a difficult point and hot topic in the field of ground imaging guidance.Since the automatic suitable-matching area selection is an effective method to solve this problem,an algorithm of automatic suitable-matching area selection based on multi-feature fusion was proposed.Firstly,the edge density,the average edge strength,the edge direction dispersion degree and the space distance were integrated to form a suitable-matching measure function. Then, the credibility of ... |
| Keywords: | imaging guidance target tracking with local non-texture multi-feature fusion automatic suitable-matching area selection edge direction dispersion degree |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |