A RELAXATION METHOD TO ARTICULATED TRAJECTORY RECONSTRUCTION FROM MONOCULAR IMAGE SEQUENCE
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Li, Bo; Dai, Yuchao; He, Mingyi; van den Hengel, Anton
Description
In this paper, we present a novel method for articulated trajectory reconstruction from a monocular image sequence. We propose a relaxation-based objective function, which utilises both smoothness and geometric constraints, posing articulated trajectory reconstruction as a non-linear optimization problem. The main advantage of this approach is that it remains the re-constructive power of the original algorithm, while improving its robustness to the inevitable noise in the data. Furthermore, we...[Show more]
dc.contributor.author | Li, Bo | |
---|---|---|
dc.contributor.author | Dai, Yuchao | |
dc.contributor.author | He, Mingyi | |
dc.contributor.author | van den Hengel, Anton | |
dc.coverage.spatial | Xi'an | |
dc.date.accessioned | 2015-12-08T22:33:23Z | |
dc.date.created | 9-13 July 2014 | |
dc.identifier.isbn | 9781479954018 | |
dc.identifier.uri | http://hdl.handle.net/1885/34656 | |
dc.description.abstract | In this paper, we present a novel method for articulated trajectory reconstruction from a monocular image sequence. We propose a relaxation-based objective function, which utilises both smoothness and geometric constraints, posing articulated trajectory reconstruction as a non-linear optimization problem. The main advantage of this approach is that it remains the re-constructive power of the original algorithm, while improving its robustness to the inevitable noise in the data. Furthermore, we present an effective approach to estimating the parameters of our objective function. Experimental results on the CMU motion capture dataset show that our proposed algorithm is effective. | |
dc.publisher | IEEE | |
dc.relation.ispartofseries | Signal and Information Processing (ChinaSIP), 2014 IEEE China Summit & International Conference on | |
dc.source | Signal and Information Processing (ChinaSIP), 2014 IEEE China Summit & International Conference on | |
dc.source.uri | http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=6879711 | |
dc.title | A RELAXATION METHOD TO ARTICULATED TRAJECTORY RECONSTRUCTION FROM MONOCULAR IMAGE SEQUENCE | |
dc.type | Conference paper | |
local.description.notes | Imported from ARIES | |
local.description.refereed | Yes | |
dc.date.issued | 2014 | |
local.identifier.absfor | 080106 - Image Processing | |
local.identifier.absfor | 080104 - Computer Vision | |
local.identifier.ariespublication | U5431022xPUB115 | |
local.type.status | Published Version | |
local.contributor.affiliation | Li, Bo, School of Electronic and Information, Northwestern Polytechnical University, China1 | |
local.contributor.affiliation | Dai, Yuchao, College of Engineering and Computer Science, ANU | |
local.contributor.affiliation | He, Mingyi, Northwestern Polytechnical University | |
local.contributor.affiliation | van den Hengel, Anton, University of Adelaide | |
local.description.embargo | 2037-12-31 | |
local.bibliographicCitation.startpage | 389 | |
local.bibliographicCitation.lastpage | 393 | |
local.identifier.doi | 10.1109/ChinaSIP.2014.6889270 | |
local.identifier.absseo | 970108 - Expanding Knowledge in the Information and Computing Sciences | |
local.identifier.absseo | 890202 - Application Tools and System Utilities | |
dc.date.updated | 2015-12-08T09:35:32Z | |
local.identifier.scopusID | 2-s2.0-84929417831 | |
Collections | ANU Research Publications |
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