发明公开
EP3227743A1 PROCÉDÉ D'ÉTALONNAGE D'UN SYSTÈME DE RESTITUTION VISUELLE EN RÉALITÉ AUGMENTÉE COMPRENANT AU MOINS UN DISPOSITIF D'AFFICHAGE PARTIELLEMENT TRANSPARENT, PAR RAPPORT À SON UTILISATEUR, ET SYSTÈME ASSOCIÉ
审中-公开
PROCÉDÉD'ÉTALONNAGED'UNSYSTÈMEDE RESTITUTION VISUELLE ENRÉALITÉAUGMENTÉECOMPRENANT AU MOINS UN DISPOSITIF D'AFFICHAGE PARTIELLEMENT TRANSPARENT，PAR RAPPORTÀSON UTILISATEUR，ETSYSTÈMEASSOCIÉE
- 专利标题： PROCÉDÉ D'ÉTALONNAGE D'UN SYSTÈME DE RESTITUTION VISUELLE EN RÉALITÉ AUGMENTÉE COMPRENANT AU MOINS UN DISPOSITIF D'AFFICHAGE PARTIELLEMENT TRANSPARENT, PAR RAPPORT À SON UTILISATEUR, ET SYSTÈME ASSOCIÉ
- 专利标题（英）： Method for calibrating an augmented reality visual rendering system comprising at least one display device that is partially transparent with respect to the user thereof, and associated system
- 专利标题（中）： PROCÉDÉD'ÉTALONNAGED'UNSYSTÈMEDE RESTITUTION VISUELLE ENRÉALITÉAUGMENTÉECOMPRENANT AU MOINS UN DISPOSITIF D'AFFICHAGE PARTIELLEMENT TRANSPARENT，PAR RAPPORTÀSON UTILISATEUR，ETSYSTÈMEASSOCIÉE
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申请号： EP15804385.1申请日： 2015-12-01
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公开(公告)号： EP3227743A1公开(公告)日： 2017-10-11
- 发明人: BOURGEOIS, Steve
- 申请人： COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES
- 申请人地址： 25 rue Leblanc Bâtiment "Le Ponant D" 75015 Paris FR
- 专利权人： COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES
- 当前专利权人： COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES
- 当前专利权人地址： 25 rue Leblanc Bâtiment "Le Ponant D" 75015 Paris FR
- 代理机构： Brunelli, Gérald
- 优先权： FR1461866 20141203
- 国际公布： WO2016087407 20160609
- 主分类号： G02B27/01
- IPC分类号： G02B27/01 ; H04N13/04
摘要：
The invention relates to a method for calibrating an augmented reality visual rendering system comprising at least one display device that is partially transparent with respect to the user thereof. Said method comprises carrying out, at least once, the steps consisting of: displaying a two-dimensional calibration curve (CE
2D ) on a partially transparent display device (3) of the partially transparent display device; recording a three-dimensional curve (C
3D ) drawn by the user by means of a three-dimensional pointing device (5) such that the trajectory drawn by the three-dimensional pointing device (5) is aligned, from the perspective of the user, with the two-dimensional calibration curve(CE
2D ) displayed on the display device (3); correlating the three-dimensional curve (C
3D ) and the two-dimensional calibration curve (CE2D) displayed on the display device (3); and calibrating said augmented reality visual rendering system by determining parameters of a model for representing the whole, comprising the eye of the user (1) and the partially transparent display device (3) of the partially transparent display device at which the eye (1) is looking, from said correlation.
2D ) on a partially transparent display device (3) of the partially transparent display device; recording a three-dimensional curve (C
3D ) drawn by the user by means of a three-dimensional pointing device (5) such that the trajectory drawn by the three-dimensional pointing device (5) is aligned, from the perspective of the user, with the two-dimensional calibration curve(CE
2D ) displayed on the display device (3); correlating the three-dimensional curve (C
3D ) and the two-dimensional calibration curve (CE2D) displayed on the display device (3); and calibrating said augmented reality visual rendering system by determining parameters of a model for representing the whole, comprising the eye of the user (1) and the partially transparent display device (3) of the partially transparent display device at which the eye (1) is looking, from said correlation.
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