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Author, Editor(s)

Author(s):

Carranza, Joel
Theobalt, Christian
Magnor, Marcus
Seidel, Hans-Peter

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BibTeX cite key*:

CarrTheoSig2003

Title

Title*:

Free-Viewpoint Video of Human Actors

Journal

Journal Title*:

ACM Transactions on Graphics

Journal's URL:


Download URL
for the article:


Language:

English

Publisher

Publisher's
Name:

ACM

Publisher's URL:

http://www.acm.org/

Publisher's
Address:

New York, USA

ISSN:

0730-0301

Vol, No, pp, Date

Volume*:

22

Number:

3

Publishing Date:

July 2003

Pages*:

569-577

Number of
VG Pages:

27

Page Start:


Page End:


Sequence Number:


DOI:


Note, Abstract, ©

Note:

(Proc. ACM SIGGRAPH '03)

(LaTeX) Abstract:

In free-viewpoint video, the viewer can interactively choose his
viewpoint in \mbox{3-D} space to observe the action of a dynamic
real-world scene from arbitrary perspectives.

The human body and its motion plays a central role in most visual media
and its structure can be exploited for robust motion estimation and efficient
visualization. This paper describes a system that uses multi-view
synchronized video footage of an actor's performance to
estimate motion parameters and to interactively re-render the
actor's appearance from any viewpoint.


The actor's silhouettes are extracted from
synchronized video frames via background
segmentation and then used to determine a sequence of poses
for a \mbox{3D} human body model.
By employing multi-view texturing during rendering, time-dependent changes
in the body surface are reproduced in high detail.
The motion capture subsystem runs offline, is non-intrusive, yields robust
motion parameter estimates, and can cope with a
broad range of motion.
The rendering subsystem runs at real-time frame rates using ubiquous
graphics hardware, yielding a highly naturalistic impression of the
actor.
The actor can be placed in virtual environments to create composite dynamic
scenes. Free-viewpoint video allows the creation of camera fly-throughs or
viewing the action interactively from arbitrary perspectives.

URL for the Abstract:


Categories,
Keywords:


HyperLinks / References / URLs:


Copyright Message:


Personal Comments:


Download
Access Level:

Public

Correlation

MPG Unit:

Max-Planck-Institut für Informatik



MPG Subunit:

Computer Graphics Group

Appearance:

MPII WWW Server, MPII FTP Server, MPG publications list, university publications list, working group publication list, Fachbeirat, VG Wort


BibTeX Entry:

@ARTICLE{CarrTheoSig2003,
AUTHOR = {Carranza, Joel and Theobalt, Christian and Magnor, Marcus and Seidel, Hans-Peter},
EDITOR = {Hodgins, Jessica K.},
TITLE = {Free-Viewpoint Video of Human Actors},
BOOKTITLE = {Proceedings of ACM SIGGRAPH 2003 (SIGGRAPH-03)},
JOURNAL = {ACM Transactions on Graphics},
PUBLISHER = {ACM},
YEAR = {2003},
ORGANIZATION = {Association of Computing Machinery (ACM)},
NUMBER = {3},
VOLUME = {22},
PAGES = {569--577},
SERIES = {ACM Transactions on Graphics},
ADDRESS = {San Diego, USA},
MONTH = {July},
ISBN = {0730-0301},
}


Entry last modified by Sabine Budde, 03/12/2010
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Editor(s)
Christian Theobalt
Created
04/01/2003 02:37:43 PM
Revisions
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Editor(s)
Sabine Budde
Uwe Brahm
Christine Kiesel
Christine Kiesel
Christine Kiesel
Edit Dates
21.02.2005 16:56:49
08/03/2004 05:04:13 PM
01.07.2004 17:22:13
01.07.2004 17:09:53
24.06.2004 16:08:38
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