319 search results - page 1 / 64 » Camera Calibration from Video of a Walking Human |
ICPR
2002
IEEE
13 years 10 months ago
2002
IEEE
Analysis of human activity from a video camera is simplified by the knowledge of the camera’s intrinsic and extrinsic parameters. We describe a technique to estimate such param...
PAMI
2006
13 years 5 months ago
2006
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 nee...
AMFG
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract. This paper introduces a novel method of single camera gait reconstruction which is independent of the walking direction and of the camera parameters. Recognizing people b...
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
In this paper we present a symmetry-based approach which can be used to detect humans and to extract biometric characteristics from video image-sequences. The method employs a simp...
ICIP
2005
IEEE
13 years 10 months ago
2005
IEEE
Most gait recognition approaches only study human walking frontoparallel to the image plane which is not realistic in video surveillance applications. Human gait appearance depend...