CASIA OpenIR  > 09年以前成果
An affine invariant of parallelograms and its application to camera calibration and 3D reconstruction
Wu, FC; Duan, FQ; Hu, ZY; Leonardis, A; Bischof, H; Pinz, A
Source PublicationCOMPUTER VISION - ECCV 2006, PT 2, PROCEEDINGS
2006
Volume3952Pages:191-204
SubtypeArticle
AbstractIn this work, a new affine invariant of parallelograms is introduced, and the explicit constraint equations between the intrinsic matrix of a camera and the similar invariants of a parallelogram or a parallelepiped are established using this affine invariant. Camera calibration and 3D reconstruction from parallelograms are systematically studied based on these constraints. The proposed theoretical results and algorithms have wide applicability as parallelograms and parallelepipeds are not rare in man-made scenes. Experimental results on synthetic and real images validate the proposed approaches.
WOS HeadingsScience & Technology ; Technology
WOS KeywordSELF-CALIBRATION ; POINTS
Indexed ByISTP ; SCI
Language英语
WOS Research AreaComputer Science
WOS SubjectComputer Science, Artificial Intelligence ; Computer Science, Theory & Methods
WOS IDWOS:000237555200015
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/9361
Collection09年以前成果
AffiliationChinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Wu, FC,Duan, FQ,Hu, ZY,et al. An affine invariant of parallelograms and its application to camera calibration and 3D reconstruction[J]. COMPUTER VISION - ECCV 2006, PT 2, PROCEEDINGS,2006,3952:191-204.
APA Wu, FC,Duan, FQ,Hu, ZY,Leonardis, A,Bischof, H,&Pinz, A.(2006).An affine invariant of parallelograms and its application to camera calibration and 3D reconstruction.COMPUTER VISION - ECCV 2006, PT 2, PROCEEDINGS,3952,191-204.
MLA Wu, FC,et al."An affine invariant of parallelograms and its application to camera calibration and 3D reconstruction".COMPUTER VISION - ECCV 2006, PT 2, PROCEEDINGS 3952(2006):191-204.
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