Knowledge Commons of Institute of Automation,CAS
Rotationally Invariant Descriptors Using Intensity Order Pooling | |
Fan, Bin; Wu, Fuchao; Hu, Zhanyi | |
发表期刊 | IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE |
2012-10-01 | |
卷号 | 34期号:10页码:2031-2045 |
产权排序 | 1 |
文章类型 | Article |
摘要 | This paper proposes a novel method for interest region description which pools local features based on their intensity orders in multiple support regions. Pooling by intensity orders is not only invariant to rotation and monotonic intensity changes, but also encodes ordinal information into a descriptor. Two kinds of local features are used in this paper, one based on gradients and the other on intensities; hence, two descriptors are obtained: the Multisupport Region Order-Based Gradient Histogram (MROGH) and the Multisupport Region Rotation and Intensity Monotonic Invariant Descriptor (MRRID). Thanks to the intensity order pooling scheme, the two descriptors are rotation invariant without estimating a reference orientation, which appears to be a major error source for most of the existing methods, such as Scale Invariant Feature Transform (SIFT), SURF, and DAISY. Promising experimental results on image matching and object recognition demonstrate the effectiveness of the proposed descriptors compared to state-of-the-art descriptors. |
关键词 | Local Image Descriptor Rotation Invariance Monotonic Intensity Invariance Image Matching Intensity Orders Sift |
WOS标题词 | Science & Technology ; Technology |
关键词[WOS] | FEATURES ; TEXTURE ; REGIONS ; REPRESENTATION ; CLASSIFICATION ; DETECTORS ; CONTEXT ; 3D |
收录类别 | SCI |
语种 | 英语 |
WOS研究方向 | Computer Science ; Engineering |
WOS类目 | Computer Science, Artificial Intelligence ; Engineering, Electrical & Electronic |
WOS记录号 | WOS:000307522700013 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/2981 |
专题 | 多模态人工智能系统全国重点实验室_机器人视觉 |
作者单位 | Chinese Acad Sci, Natl Lab Pattern Recognit, Inst Automat, Beijing 100190, Peoples R China |
第一作者单位 | 模式识别国家重点实验室 |
推荐引用方式 GB/T 7714 | Fan, Bin,Wu, Fuchao,Hu, Zhanyi. Rotationally Invariant Descriptors Using Intensity Order Pooling[J]. IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE,2012,34(10):2031-2045. |
APA | Fan, Bin,Wu, Fuchao,&Hu, Zhanyi.(2012).Rotationally Invariant Descriptors Using Intensity Order Pooling.IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE,34(10),2031-2045. |
MLA | Fan, Bin,et al."Rotationally Invariant Descriptors Using Intensity Order Pooling".IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE 34.10(2012):2031-2045. |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Bin Fan_Rotationally(1157KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
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