Close-range object 3d surface modeling using multi-camera and multi-image matching

Po Chia Yeh, Jiann-Yeou Rau

研究成果: Conference contribution

摘要

The generation of photo-realistic 3D model of close-range objects is an important task for cultural heritage digital documentation. In recent years, the laser scanning has been widely used due to high level of detail and high degree of accuracy can be achieved. However, the cost is high and the data acquisition and post-processing are still labor intensive. On the other hand, the image-based 3D modeling has the advantages in many aspects, not only its fast data acquisition but also the texture and embedded semantic information can be extracted from the image. However, the lack of efficiency in photo-triangulation is unavoidable unless an accurate and reliable automatic tie-point matching tool is available and a strong imaging geometry could be established. This paper thus proposes another image-based 3D modeling scheme using multi-camera configuration and multi-image matching technique. There is no need for human intervention during photo-triangulation. Five digital cameras were used and fixed on a mental bar. The interior and relative orientation parameters of all cameras can be calibrated automatically using Australis

原文English
主出版物標題31st Asian Conference on Remote Sensing 2010, ACRS 2010
頁面828-833
頁數6
出版狀態Published - 2010 十二月 1
事件31st Asian Conference on Remote Sensing 2010, ACRS 2010 - Hanoi, Viet Nam
持續時間: 2010 十一月 12010 十一月 5

出版系列

名字31st Asian Conference on Remote Sensing 2010, ACRS 2010
1

Other

Other31st Asian Conference on Remote Sensing 2010, ACRS 2010
國家Viet Nam
城市Hanoi
期間10-11-0110-11-05

指紋

Image matching
Triangulation
Data acquisition
Cameras
Digital cameras
Textures
Semantics
Personnel
Scanning
Imaging techniques
Geometry
Lasers
Processing
Costs

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications

引用此文

Yeh, P. C., & Rau, J-Y. (2010). Close-range object 3d surface modeling using multi-camera and multi-image matching. 於 31st Asian Conference on Remote Sensing 2010, ACRS 2010 (頁 828-833). (31st Asian Conference on Remote Sensing 2010, ACRS 2010; 卷 1).
Yeh, Po Chia ; Rau, Jiann-Yeou. / Close-range object 3d surface modeling using multi-camera and multi-image matching. 31st Asian Conference on Remote Sensing 2010, ACRS 2010. 2010. 頁 828-833 (31st Asian Conference on Remote Sensing 2010, ACRS 2010).
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Yeh, PC & Rau, J-Y 2010, Close-range object 3d surface modeling using multi-camera and multi-image matching. 於 31st Asian Conference on Remote Sensing 2010, ACRS 2010. 31st Asian Conference on Remote Sensing 2010, ACRS 2010, 卷 1, 頁 828-833, 31st Asian Conference on Remote Sensing 2010, ACRS 2010, Hanoi, Viet Nam, 10-11-01.

Close-range object 3d surface modeling using multi-camera and multi-image matching. / Yeh, Po Chia; Rau, Jiann-Yeou.

31st Asian Conference on Remote Sensing 2010, ACRS 2010. 2010. p. 828-833 (31st Asian Conference on Remote Sensing 2010, ACRS 2010; 卷 1).

研究成果: Conference contribution

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Yeh PC, Rau J-Y. Close-range object 3d surface modeling using multi-camera and multi-image matching. 於 31st Asian Conference on Remote Sensing 2010, ACRS 2010. 2010. p. 828-833. (31st Asian Conference on Remote Sensing 2010, ACRS 2010).