VIDEO/GIS REGISTRATION SYSTEM BASED ON SKYLINE MATCHING METHOD

被引：0

作者：

Zhu, S. ^{[1
]}

Morin, L. ^{[1
]}

Pressigout, M. ^{[1
]}

Moreau, G. ^{[2
]}

Servieres, M. ^{[2
]}

机构：

[1] INSA Rennes, IETR, F-35700 Rennes 7, France

[2] CERMA, Ecole Cent Nantes, F-44321 Nantes 3, France

来源：

2013 20TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP 2013) | 2013年

关键词：

Video/GIS registration; Skyline; Vanishing point; Temporal processing; Augmented reality;

D O I：

暂无

中图分类号：

TB8 [摄影技术];

学科分类号：

0804 ;

摘要：

For applications such as outdoor Augmented Reality (AR) or 3D City Model construction of updating, a real-time registration between a video sequence and a Geographic Information System (GIS) is required. In this work, we present a registration system using a GPS prior and a skyline matching method to estimate the camera pose from images. A skyline rectification method through vertical vanishing point detection is also developed to enable arbitrary camera orientation, with non null tilt. The proposed approach is robust, fully automatic and computationally inexpensive which makes it a possible solution for mobile device applications. The performance of our approach is demonstrated in several experimental evaluations. The possible refinement of camera location through a systematic method is also investigated.

引用

页码：3632 / 3636

页数：5

共 11 条

[1] [Anonymous], 2006, MATRIX
[2] Arth C., 2011, 2011 IEEE International Symposium on Mixed and Augmented Reality, P37, DOI 10.1109/ISMAR.2011.6092368
[3] Bioret N., 2009, CORESA
[4] Colleu T., 2008, 2008 3DTV-Conference: The True Vision - Capture, Transmission and Display of 3D Video, P49, DOI 10.1109/3DTV.2008.4547805
[5] Grompone von Gioi R., 2012, IMAGE PROCESS ON LIN, V2012, P1
[6] PRECISE, AUTOMATIC AND FAST METHOD FOR VANISHING POINT DETECTION
Kalantari, Mahzad
Jung, Franck
Guedon, Jeanpierre
[J]. PHOTOGRAMMETRIC RECORD, 2009, 24 (127) : 246 - 263
[7] Reitmayr Gerhard, 2006, 2006 IEEE/ACM International Symposium on Mixed and Augmented Reality, P109, DOI 10.1109/ISMAR.2006.297801
[8] A new approach to vanishing point detection in architectural environments
Rother, C
[J]. IMAGE AND VISION COMPUTING, 2002, 20 (9-10) : 647 - 655
[9] Ventura J., 2012, STRUCTURE MOTION URB
[10] Yazawa N., 2009, IAPR C MACH VIS APPL

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