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PAMI
2006

Camera Calibration from Video of a Walking Human

8 years 11 months ago
Camera Calibration from Video of a Walking Human
A self-calibration method to estimate a camera's intrinsic and extrinsic parameters from vertical line segments of the same height is presented. An algorithm to obtain the needed line segments by detecting the head and feet positions of a walking human in his leg-crossing phases is described. Experimental results show that the method is accurate and robust with respect to various viewing angles and subjects.
Fengjun Lv, Tao Zhao, Ramakant Nevatia
Added 14 Dec 2010
Updated 14 Dec 2010
Type Journal
Year 2006
Where PAMI
Authors Fengjun Lv, Tao Zhao, Ramakant Nevatia
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