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科研机构
北京航空航天大学 [12]
内容类型
期刊论文 [8]
会议论文 [4]
发表日期
2019 [3]
2018 [1]
2016 [1]
2015 [4]
2014 [2]
2013 [1]
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Real-time geometric fitting and pose estimation for surface of revolution
期刊论文
PATTERN RECOGNITION, 2019, 卷号: 85, 页码: 90-108
作者:
Liu, Chang
;
Hu, Weiduo
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2019/12/30
Ellipse fitting
Pose estimation
Reconstruction
3D tracking
Surface of revolution
Real time
3D object recognition from cluttered and occluded scenes with a compact local feature
期刊论文
MACHINE VISION AND APPLICATIONS, 2019, 卷号: 30, 页码: 763-783
作者:
Guo, Wulong
;
Hu, Weiduo
;
Liu, Chang
;
Lu, Tingting
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/30
3D descriptor
Local reference frame
Local surface feature
Object recognition
Point cloud
Design and Simulation of Range Enhancement of Reentry Vehicle
会议论文
PROCEEDINGS OF 2019 16TH INTERNATIONAL BHURBAN CONFERENCE ON APPLIED SCIENCES AND TECHNOLOGY (IBCAST), 2019-01-01
作者:
Shahzad, Khurram
;
Hu Weiduo
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/30
winged body
Terminal Area Energy Management
quasi equilibrium glide
Robust Virtual Unrolling of Historical Parchment XMT Images
期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2018, 卷号: 27, 页码: 1914-1926
作者:
Liu, Chang
;
Rosin, Paul L.
;
Lai, Yu-Kun
;
Hu, Weiduo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/30
X-ray
parchment
as parallel as possible
flatten
blossom algorithm
dynamic programming
ink projection
Relative pose estimation of a lander using crater detection and matching
期刊论文
OPTICAL ENGINEERING, 2016, 卷号: 55
作者:
Lu, Tingting
;
Hu, Weiduo
;
Liu, Chang
;
Yang, Daguang
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/30
crater detection
crater matching
pose estimation
coplanar circles constraint
geometric distance-based ellipse fit
Ellipse fitting for imaged cross sections of a surface of revolution
期刊论文
PATTERN RECOGNITION, 2015, 卷号: 48, 页码: 1440-1454
作者:
Liu, Chang
;
Hu, Weiduo
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/01/06
Surface of revolution
Ellipse
Intrinsic matrix
Reconstruction
Pose estimation
An Effective Algorithm for Generation of Crater Gray Image
会议论文
2015 IEEE INTERNATIONAL CONFERENCE ON COMPUTATIONAL INTELLIGENCE AND VIRTUAL ENVIRONMENTS FOR MEASUREMENT SYSTEMS AND APPLICATIONS (CIVEMSA), 2015-01-01
作者:
Lu, Tingting
;
Hu, Weiduo
;
Jiang, Zhiliang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/01/06
Synthetic Craters
Crater gray Image
Crater-based Navigation
Visual Navigation
Crater Detection
Robust Segmentation of Historical Parchment XMT Images for Virtual Unrolling
会议论文
2015 DIGITAL HERITAGE INTERNATIONAL CONGRESS, VOL 1: DIGITIZATION & ACQUISITION, COMPUTER GRAPHICS & INTERACTION, 2015-01-01
作者:
Liu, Chang
;
Rosin, Paul L.
;
Lai, Yu-Kun
;
Hu, Weiduo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/01/06
X-ray
parchment
parallel curve
flatten
Effective ellipse detector with polygonal curve and likelihood ratio test
期刊论文
IET COMPUTER VISION, 2015, 卷号: 9, 页码: 914-925
作者:
Lu, Tingting
;
Hu, Weiduo
;
Liu, Chang
;
Yang, Daguang
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/01/06
polynomials
edge detection
computational geometry
statistical testing
effective ellipse detector
polygonal curve
likelihood ratio test
edge map detector preprocessing
conjunction point removal
isolated point removal
elliptical arc extraction
noniterative geometric distance computation method
Boundary Conditions for Skip Entry Trajectory
会议论文
PROCEEDINGS OF 2014 11TH INTERNATIONAL BHURBAN CONFERENCE ON APPLIED SCIENCES & TECHNOLOGY (IBCAST), 2014-01-01
作者:
Shahzad, K.
;
Hu Weiduo
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/01/06
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