Target classification using SIFT sequence scale invariants
文献类型：期刊论文
| 作者 | Zhu, Xufeng1,2; Ma, Caiwen1; Liu, Bo1; Cao, Xiaoqian1,2 |
| 刊名 | journal of systems engineering and electronics
 |
| 出版日期 | 2012-10-01 |
| 卷号 | 23期号:5页码:633-639 |
| 关键词 | target classification scale invariant feature transform descriptors sequence scale support vector machine |
| ISSN号 | 1004-4132 |
| 产权排序 | 1 |
| 合作状况 | 国内 |
| 英文摘要 | on the basis of scale invariant feature transform (sift) descriptors, a novel kind of local invariants based on sift sequence scale (sift-ss) is proposed and applied to target classification. first of all, the merits of using an sift algorithm for target classification are discussed. secondly, the scales of sift descriptors are sorted by descending as sift-ss, which is sent to a support vector machine (svm) with radial based function (rbf) kernel in order to train svm classifier, which will be used for achieving target classification. experimental results indicate that the sift-ss algorithm is efficient for target classification and can obtain a higher recognition rate than affine moment invariants (ami) and multi-scale auto-convolution (msa) in some complex situations, such as the situation with the existence of noises and occlusions. moreover, the computational time of sift-ss is shorter than msa and longer than ami. |
| WOS标题词 | science & technology ; technology |
| 类目[WOS] | automation & control systems ; engineering, electrical & electronic ; operations research & management science |
| 研究领域[WOS] | automation & control systems ; engineering ; operations research & management science |
| 关键词[WOS] | recognition |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000310275300002 |
| 公开日期 | 2013-07-08 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/20879]  |
| 专题 | 西安光学精密机械研究所_光电测量技术实验室 |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Xufeng,Ma, Caiwen,Liu, Bo,et al. Target classification using SIFT sequence scale invariants[J]. journal of systems engineering and electronics,2012,23(5):633-639. |
| APA | Zhu, Xufeng,Ma, Caiwen,Liu, Bo,&Cao, Xiaoqian.(2012).Target classification using SIFT sequence scale invariants.journal of systems engineering and electronics,23(5),633-639. |
| MLA | Zhu, Xufeng,et al."Target classification using SIFT sequence scale invariants".journal of systems engineering and electronics 23.5(2012):633-639. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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