Structure from periodic motion
Research output: Contribution to journal › Conference article › Research › peer-review
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Structure from periodic motion. / Belongie, Serge; Wills, Josh.
In: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2006, p. 16-24.Research output: Contribution to journal › Conference article › Research › peer-review
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TY - GEN
T1 - Structure from periodic motion
AU - Belongie, Serge
AU - Wills, Josh
PY - 2006
Y1 - 2006
N2 - We show how to exploit temporal periodicity of moving objects to perform 3D reconstruction. The collection of period-separated frames serve as a surrogate for multiple rigid views of a particular pose of the moving target, thus allowing the use of standard techniques of multiview geometry. We motivate our approach using human motion capture data, for which the true 3D positions of the markers are known. We next apply our approach to image sequences of pedestrians captured with a camcorder. Applications of our proposed approach include 3D motion capture of natural and manmade periodic moving targets from monocular video sequences.
AB - We show how to exploit temporal periodicity of moving objects to perform 3D reconstruction. The collection of period-separated frames serve as a surrogate for multiple rigid views of a particular pose of the moving target, thus allowing the use of standard techniques of multiview geometry. We motivate our approach using human motion capture data, for which the true 3D positions of the markers are known. We next apply our approach to image sequences of pedestrians captured with a camcorder. Applications of our proposed approach include 3D motion capture of natural and manmade periodic moving targets from monocular video sequences.
UR - http://www.scopus.com/inward/record.url?scp=33745762618&partnerID=8YFLogxK
U2 - 10.1007/11676959_2
DO - 10.1007/11676959_2
M3 - Conference article
AN - SCOPUS:33745762618
SP - 16
EP - 24
JO - Lecture Notes in Computer Science
JF - Lecture Notes in Computer Science
SN - 0302-9743
T2 - 1st International Workshop on Spatial Coherence for Visual Motion Analysis, SCVMA 2004
Y2 - 15 May 2004 through 15 May 2004
ER -
ID: 302054086