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1. (WO2018142043) ANALYSIS DEVICE FOR DETERMINING THE LENGTH OF A DETECTION PERIOD CONTRIBUTING TO A LATENCY TIME IN AN IMMERSIVE VIRTUAL REALITY SYSTEM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/142043 International Application No.: PCT/FR2018/050169
Publication Date: 09.08.2018 International Filing Date: 25.01.2018
IPC:
G06F 3/01 (2006.01) ,G06F 1/00 (2006.01) ,G06F 3/00 (2006.01) ,G06F 3/03 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
1
Details not covered by groups G06F3/-G06F13/82
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01
Input arrangements or combined input and output arrangements for interaction between user and computer
03
Arrangements for converting the position or the displacement of a member into a coded form
Applicants: PSA AUTOMOBILES SA[FR/FR]; 2-10 Boulevard de l'Europe 78300 Poissy, FR
Inventors: MIKA, Matthieu; FR
MION, Christophe; FR
Agent: LEROUX, Jean Philippe; FR
Priority Data:
175082101.02.2017FR
Title (EN) ANALYSIS DEVICE FOR DETERMINING THE LENGTH OF A DETECTION PERIOD CONTRIBUTING TO A LATENCY TIME IN AN IMMERSIVE VIRTUAL REALITY SYSTEM
(FR) DISPOSITIF D'ANALYSE POUR LA DÉTERMINATION D'UN DÉLAI DE DÉTECTION CONTRIBUANT À UN TEMPS DE LATENCE AU SEIN D'UN SYSTÈME IMMERSIF DE RÉALITÉ VIRTUELLE
Abstract:
(EN) The invention relates to a device (DA) performing analyses in an immersive virtual reality system, comprising a target (CD) secured to an object (O) that can move in a space (EP), and detection means (MD) for detecting the current position of said target (CD) in said space (EP) and delivering a first signal representing said current position. Said device (DA) comprises a sensor (CC) for generating a second signal when the object (O) reaches a known position in the space (EP), and analysis means (MA) that are coupled to the sensor (CC) and detection means (MD) and are used to determine a first time when a first signal representing said known detected position is received, and a second time when said second signal is received, and then to detemine a temporal distance between the determined first and second receiving times.
(FR) Un dispositif (DA) effectue des analyses dans un système immersif de réalité virtuelle comprenant une cible (CD) solidarisée à un objet (O) pouvant se déplacer dans un espace (EP) et des moyens de détection (MD) propres à détecter la position en cours de cette cible (CD) dans cet espace (EP) et à délivrer un premier signal représentatif de cette position en cours. Ce dispositif (DA) comprend un capteur (CC) propre à générer un second signal lorsque l'objet (O) parvient à une position connue dans l'espace (EP), et des moyens d'analyse (MA) couplés aux capteur (CC) et moyens de détection (MD) et propres à déterminer un premier instant de réception d'un premier signal, représentatif de cette position connue détectée, et un second instant de réception de ce second signal, puis à déterminer un écart temporel entre les premier et second instants de réception déterminés.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)