Rotation averaging with application to camera-rig calibration
作者： Yuchao Dai , Jochen Trumpf , Hongdong Li , Nick Barnes , Richard Hartley
DOI: 10.1007/978-3-642-12304-7_32
关键词:
摘要: We present a method for calibrating the rotation between two cameras in camera rig case of non-overlapping fields view and globally consistent manner. First, averaging strategies are discussed an L1-optimal algorithm is presented which more robust than L2-optimal mean direct least squares mean. Second, we alternate across several views conjugate to achieve global solution. Various experiments both on synthetic data real conducted evaluate performance proposed algorithm. Experimental results suggest that realizes consistency high precision estimate.
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