Robust 3-D Object Recognition via View-Specific Constraint
文献类型:期刊论文
作者 | Liu HS(刘洪森)1,2,3![]() ![]() ![]() ![]() |
刊名 | IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS
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出版日期 | 2021 |
卷号 | 51期号:11页码:7109-7119 |
关键词 | three-dimensional (3-D) object recognition robotics bin-picking view specific constraint voting strategy |
ISSN号 | 2168-2216 |
产权排序 | 1 |
英文摘要 | Three-dimensional (3-D) object recognition task focuses on detecting the objects of a scene and estimating their 6-DOF pose via effective feature extraction methods. Most recent feature extraction methods are based on the deep neural networks and show good performances. However, these methods require rendering engine to assist in generating a large amount of training data, which need much time to converge and further lead to the block in a rapid industrial production line. Besides, for the common hand-crafted features, the lack of discriminant feature-points amongst various texture-less and surface-smooth objects can cause ambiguity in the process of feature-points matching. To address these challenges above, a hand-crafted 3-D feature descriptor with center offset and pose annotations is proposed in this article, which is called view-specific local projection statistics (VSLPSs). By relying on these annotations as seeds, a voting strategy is then used to transform the feature-points matching problem into the problem of voting an optimal model-view in the 6-DOF space. In this way, the ambiguity of feature-points matching caused by poor feature discrimination is eliminated. To the end, various experiments on three public datasets and our built 3-D bin-picking dataset demonstrate that our proposed VSLPS method performs well in comparison with the state-of-the-art. |
WOS关键词 | POSE ESTIMATION ; HISTOGRAMS ; FRAMEWORK |
资助项目 | National Science and Technology Major Project of the Ministry of Science and Technology of China[2018AAA0102900] ; Nature Science Foundation of China[61722311] ; Nature Science Foundation of China[U1613214] |
WOS研究方向 | Automation & Control Systems ; Computer Science |
语种 | 英语 |
WOS记录号 | WOS:000707443800053 |
资助机构 | National Science and Technology Major Project of the Ministry of Science and Technology of China under Grant 2018AAA0102900 ; Nature Science Foundation of China under Grant 61722311 and Grant U1613214 |
源URL | [http://ir.sia.cn/handle/173321/29795] ![]() |
专题 | 沈阳自动化研究所_机器人学研究室 |
通讯作者 | Cong Y(丛杨) |
作者单位 | 1.University of Chinese Academy of Sciences, Beijing 100049, China 2.State Key Laboratory of Robotics, Shenyang Institute of Automation, Shenyang 110016, China 3.Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences, Shenyang 110016, China |
推荐引用方式 GB/T 7714 | Liu HS,Cong Y,Sun G,et al. Robust 3-D Object Recognition via View-Specific Constraint[J]. IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS,2021,51(11):7109-7119. |
APA | Liu HS,Cong Y,Sun G,&Tang YD.(2021).Robust 3-D Object Recognition via View-Specific Constraint.IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS,51(11),7109-7119. |
MLA | Liu HS,et al."Robust 3-D Object Recognition via View-Specific Constraint".IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS 51.11(2021):7109-7119. |
入库方式: OAI收割
来源:沈阳自动化研究所
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