3D Surface Reconstruction and Panorama Stitching Based on LCD-based Calibration and Multi-Baselines Stereo Matching

摘要：

This paper presents an automatic method of 3D surface reconstruction and panorama stitching based on LCD-based calibration and multi-baselines stereo matching. In the method, calibration is carried out using a 2D control field composed by the completely flat Liquid Crystal Display (LCD), on which lots of circle points with known coordinates are drawn by a simple program. Then, the technology of multi-baselines stereo matching is introduced and applied to get highly reliable corresponding points to achieve good triangulation results using fast bundle adjustment. Finally, methods for 3D surface reconstruction and panorama stitching are also introduced.

关键词： LCD camera calibration rotation shooting multi-baselines stereo matching 3D surface reconstruction panorama stitching

作者: Zhan Zongqian Zhang Xiaoqian

作者单位: School of Geodesy and Geomatics, Wuhan University Wuhan 430079, China National Geomatics Center of China Beijing 100044, China

会议类型: 国际会议

会议名称: 2009图像分析与信号处理国际会议(2009 International Conference on Image Analysis and Signal Processing)

会议地点: 浙江台州

会议语种:英文

页码: 278-281

在线出版日期: 2009-04-11（万方平台首次上网日期，不代表论文的发表时间）