Title:
モーションキャプチャシステム及び方法
Document Type and Number:
Japanese Patent JP4384659
Kind Code:
B2
Abstract:
A system and method for capturing motion comprises a motion capture volume adapted to contain at least one actor having body markers defining plural body points and facial markers defining plural facial points. A plurality of body motion cameras and a plurality of facial motion cameras are arranged around a periphery of the motion capture volume. The facial motion cameras each have a respective field of view narrower than a corresponding field of view of the body motion cameras. The facial motion cameras are arranged such that all laterally exposed surfaces of the actor while in motion within the motion capture volume are within the field of view of at least one of the plurality of facial motion cameras at substantially all times. A motion capture processor is coupled to the plurality of facial motion cameras and the plurality of body motion cameras to produce a digital model reflecting combined body and facial motion of the actor. At least one microphone may be oriented to pick up audio from the motion capture volume.
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Inventors:
Gordon, Damien
Chen, Jerome
Hastings, Albert, Robert
Eshegaray, Jody
Chen, Jerome
Hastings, Albert, Robert
Eshegaray, Jody
Application Number:
JP2006508692A
Publication Date:
December 16, 2009
Filing Date:
February 05, 2004
Export Citation:
Assignee:
Sony Pictures Entertainment Inc.
International Classes:
G01B11/00; G06F3/01; G06T1/00; G06T7/20; G06T15/70; G06V10/10; G01B
Domestic Patent References:
| JP2001084375A |
Foreign References:
| US6324296 | ||||
| WO2002052330A1 |
Attorney, Agent or Firm:
Sadao Kumakura
Fumiaki Otsuka
Hiroyuki Suda
Hiroshi Uesugi
Fumiaki Otsuka
Hiroyuki Suda
Hiroshi Uesugi