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1. WO2007146098 - SYSTEM AND METHOD FOR PERFORMING MOTION CAPTURE USING PHOSPHOR APPLICATION TECHNIQUES

Publication Number WO/2007/146098
Publication Date 21.12.2007
International Application No. PCT/US2007/013468
International Filing Date 06.06.2007
IPC
H04N 5/225 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
222Studio circuitry; Studio devices; Studio equipment
225Television cameras
CPC
G03B 35/16
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
35Stereoscopic photography
16by sequential viewing
H04N 5/2224
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
222Studio circuitry; Studio devices; Studio equipment ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
2224related to virtual studio applications
H04N 5/2353
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
222Studio circuitry; Studio devices; Studio equipment ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
225Television cameras ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
235Circuitry ; or methods; for compensating for variation in the brightness of the object ; , e.g. based on electric image signals provided by an electronic image sensor
2353by influencing the exposure time, e.g. shutter
H04N 5/2354
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
5Details of television systems
222Studio circuitry; Studio devices; Studio equipment ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
225Television cameras ; ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
235Circuitry ; or methods; for compensating for variation in the brightness of the object ; , e.g. based on electric image signals provided by an electronic image sensor
2354by influencing the scene brightness using illuminating means
Applicants
  • ONLIVE, INC. [US]/[US] (AllExceptUS)
  • PERLMAN, Stephen, G. [US]/[US] (UsOnly)
  • SPECK, John [US]/[US] (UsOnly)
  • VAN DER LAAN, Roger [NL]/[US] (UsOnly)
  • PEARCE, Kenneth, A. [US]/[US] (UsOnly)
  • COHEN, Lisa, Jo [US]/[US] (UsOnly)
  • TUNSTALL, Kelly, Leigh [US]/[US] (UsOnly)
  • JOHNSON, David, Allan [US]/[US] (UsOnly)
Inventors
  • PERLMAN, Stephen, G.
  • SPECK, John
  • VAN DER LAAN, Roger
  • PEARCE, Kenneth, A.
  • COHEN, Lisa, Jo
  • TUNSTALL, Kelly, Leigh
  • JOHNSON, David, Allan
Agents
  • VINCENT, Lester, J.
Priority Data
11/449,04307.06.2006US
11/449,12707.06.2006US
11/449,13107.06.2006US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEM AND METHOD FOR PERFORMING MOTION CAPTURE USING PHOSPHOR APPLICATION TECHNIQUES
(FR) SYSTÈME ET PROCÉDÉ POUR EFFECTUER UNE CAPTURE DES MOUVEMENTS EN UTILISANT DES TECHNIQUES D'APPLICATION AU PHOSPHORE
Abstract
(EN)
A system and method are described for performing motion capture on a subject. For example, a method according to one embodiment of the invention comprises: mixing phosphorescent makeup with a makeup base; applying the mixture of phosphorescent makeup and makeup base to surface regions of a motion capture subject; strobing a light source on and off, the light source charging phosphor within the phosphorescent makeup when on; and strobing the shutters of a first plurality of cameras synchronously with the strobing of the light source to capture images of the phosphorescent makeup, wherein the shutters are open when the light source is off and the shutters are closed when the light source is on.
(FR)
L'invention concerne un système et un procédé pour effectuer une capture des mouvements d'un sujet. Par exemple, un procédé selon un mode de réalisation de l'invention comprend les étapes consistant à : mélanger un maquillage phosphorescent avec une base de maquillage ; appliquer le mélange de maquillage phosphorescent et de base de maquillage aux régions de surface d'un sujet pour une capture des mouvements ; allumer et éteindre de manière stroboscopique une source lumineuse, la source lumineuse chargeant du phosphore dans le maquillage phosphorescent lorsqu'elle est allumée ; et éclairer de manière stroboscopique les obturateurs d'une première pluralité de caméras de manière synchrone avec l'éclairage stroboscopique de la source lumineuse pour capturer des images du maquillage phosphorescent, les obturateurs étant ouverts lorsque la source lumineuse est éteinte et fermés lorsque la source lumineuse est allumée.
Also published as
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