中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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; Cong Y(丛杨)2,3; Sun G(孙干)1,2,3; Tang YD(唐延东)2,3
刊名IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS
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

浏览0
下载0
收藏0
其他版本

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。