A new method of camera pose estimation using 2D-3D corner correspondence

作者：Shi, FH^*; Zhang, XY; Liu, YC

来源：Pattern Recognition Letters, 2004, 25(10): 1155-1163.

DOI：10.1016/j.patrec.2004.03.010

• camera calibration
• corner correspondence
• 3D structure

Estimation of camera pose from image to space feature correspondence is a basic problem in image analysis and understanding. This paper presents a new method for the estimation of camera pose from 2D to 3D corner correspondence. Two cases are considered: the orthogonal corner and the general corner. The contribution of the work is in two folds: one is that the camera pose parameters, i.e., the orientation and location, are easily recovered from one corner and one nonsingular point correspondences over a single view; the other is that experiments using simulated data are conducted which present good results, and experiments using real images show that the method is promising.

• 出版日期2004-7-16
• 单位上海交通大学