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检索条件"机构=Hunan Key Laboratory for Image Measurement and Vision Navigation"
34 条 记 录,以下是21-30 订阅
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LS-SVM for a point target motion measurement
LS-SVM for a point target motion measurement
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International Conference on Signal Processing Proceedings (ICSP)
作者: Xin Li Pengyu Guo Hongliang Zhang Xiaohu Zhang Hunan Provincial Key Laboratory of Image Measurement and Vision Navigation National University of Defense Technology Changsha China
In order to determine the 3D motion of a point target from a monocular moving camera, a locating method is proposed by taking advantage of the property that the positions of the target in a short time are relative to ... 详细信息
来源: 评论
Airborne vision-aided landing navigation system for fixed-wing UAV
Airborne vision-aided landing navigation system for fixed-wi...
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International Conference on Signal Processing Proceedings (ICSP)
作者: Pengyu Guo Xin Li Yang Gui Xiang Zhou Hongliang Zhang Xiaohu Zhang Hunan Provincial Key Laboratory of Image Measurement and Vision Navigation National University of Defense Technology Changsha China
In order to achieve accurate automatic recovery of fixed-wing UAV at the known landing site, an airborne aided landing navigation system based on machine vision is designed and realized, and the key algorithms of the ... 详细信息
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Rigid Body Pose Estimation from Line Correspondences
Rigid Body Pose Estimation from Line Correspondences
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International Conference on image, vision and Computing (ICIVC)
作者: Yantao Yue Xiangyi Sun College of Aerospace Science and Engineering Hunan Provincial Key Laboratory of Image Measurement and Vision Navigation Changsha China
In this paper, we aim to solve pose estimation of rigid body motion in real time with 3d lines model. According to the line's perspective projection model, we design a new error function expressed by the average i... 详细信息
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Deformable Patch-based NCC Measure for Visual Tracking
Deformable Patch-based NCC Measure for Visual Tracking
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2016 International Conference on Computer, Mechatronics and Electronic Engineering (CMEE 2016)
作者: Xian-guo YU Qi-feng YU Liang XIE Jin-bo LIU College of Aerospace Science and Engineering National University of Defense Technology Hunan Provincial Key Laboratory of Image Measurement and Vision Navigation National University of Defense Technology
This paper tries to solve the visual tracking problem in a simple and intuitive way. In particular, we extend the traditional NCC measure with deformable part-based models(DPM) to get a new image similarity measuremen... 详细信息
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Oriented Object Detection in Optical Remote Sensing images using Deep Learning: A Survey
arXiv
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arXiv 2023年
作者: Wang, Kun Wang, Zi Li, Zhang Su, Ang Teng, Xichao Liu, Minhao Yu, Qifeng College of Aerospace Science and Engineering National University of Defense Technology Changsha410000 China Hunan Provincial Key Laboratory of Image Measurement and Vision Navigation Changsha410000 China
Oriented object detection is one of the most fundamental and challenging tasks in remote sensing, aiming to locate and classify objects with arbitrary orientations. Recent years have witnessed remarkable progress in o... 详细信息
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Solar Wings' 3D Deformation measurement of Videometrics System
Solar Wings' 3D Deformation Measurement of Videometrics Syst...
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2016 International Conference on Mechatronics Engineering and Information Technology(ICMEIT 2016)
作者: Fengzhe Zhang Jiexin Zhou Guangcheng Dai Yijie Bian Xia Yang College of Aerospace science and Engineering National University of Defense Technology Hunan Provincial Key Laboratory of Image Measurement and Vision Navigation College of Computer National University of Defense Technology
In this paper, we proposed a novel videometrics system application based on binocular stereovision. And we successfully measured three-dimensional(3D) deformation of the solar wings plane. Videometrics has its inheren... 详细信息
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Accurate Monocular Pose measurement for Aircraft Transportation Monitoring
Accurate Monocular Pose Measurement for Aircraft Transportat...
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IEEE International Conference on Unmanned Systems (ICUS)
作者: Xiaoliang Sun Zhuo Zhang Daoming Bi Liangchao Guo Qiufu Wang Lin Chen Hunan Provincial Key Laboratory of Image Measurement and Vision Navigation College of Aerospace Science and Engineering National University of Defense Technology Changsha China AVIC Shenyang Aircraft Design & Research Institute Shenyang China
Comprehensive statue monitoring is of great significance for aircraft safety and efficient transportation. This paper proposes an accurate and efficient monocular pose measurement method for aircraft transportation mo... 详细信息
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Automatic detection of breast lesions in automated 3D breast ultrasound with cross-organ transfer learning
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虚拟现实与智能硬件(中英文) 2024年 第3期6卷 239-251页
作者: Lingyun BAO Zhengrui HUANG Zehui LIN Yue SUN Hui CHEN You LI Zhang LI Xiaochen YUAN Lin XU Tao TAN Affiliated Hangzhou First People's Hospital School of MedicineWestlake UniversityHangzhou 330100China Faculty of Applied Sciences Macao Polytechnic UniversityMacao 999078China Pathology Department Changsha First HospitalChangsha 410073China Radiology Department Changsha First HospitalChangsha 410073China College of Aerospace Science and Engineering National University of Defense TechnologyChangsha 410073China Hunan Provincial Key Laboratory of Image Measurement and Vision Navigation Changsha 410073China School of Information Science and Technology Shanghaitech UniversityShanghai 201210China
Background Deep convolutional neural networks have garnered considerable attention in numerous machine learning applications,particularly in visual recognition tasks such as image and video *** is a growing interest i... 详细信息
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Bridging the Domain Gap in Satellite Pose Estimation: a Self-Training Approach based on Geometrical Constraints
arXiv
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arXiv 2022年
作者: Wang, Zi Chen, Minglin Guo, Yulan Li, Zhang Yu, Qifeng The College of Aerospace Science and Engineering National University of Defense Technology Changsha410073 China Hunan Provincial Key Laboratory of Image Measurement and Vision Navigation Changsha410073 China The School of Electronics and Communication Engineering Sun Yat-Sen University Shenzhen518000 China The College of Electronic Science and Technology National University of Defense Technology Changsha410073 China
Recently, unsupervised domain adaptation in satellite pose estimation has gained increasing attention, aiming at alleviating the annotation cost for training deep models. To this end, we propose a self-training framew... 详细信息
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An Optimal Design Scheme of Missile Trajectory
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Journal of Physics: Conference Series 2022年 第1期2220卷
作者: Shilin Zhang College of Aerospace Science and Engineering National University of Defense Technology Changsha Hunan 410073 Hunan Provincial Key Laboratory of Image Measurement and Vision Navigation Changsha Hunan 410073
The optimization of missile trajectory is an important part of missile design. Its difficulty lies in the complex force of the missile and the different laws of the trajectory parameters in each stage. The existing tr...
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