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1. (WO2019061800) VIRTUAL SCENE SWITCHING METHOD AND HEAD-MOUNTED DISPLAY DEVICE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/061800 International Application No.: PCT/CN2017/113978
Publication Date: 04.04.2019 International Filing Date: 30.11.2017
IPC:
G06F 3/01 (2006.01) ,G06F 3/0481 (2013.01) ,G06T 19/00 (2011.01)
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
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
048
Interaction techniques based on graphical user interfaces [GUIs]
0481
based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
T
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
19
Manipulating 3D models or images for computer graphics
Applicants:
歌尔科技有限公司 GOERTEK TECHNOLOGY CO., LTD. [CN/CN]; 中国山东省青岛市 崂山区北宅街道投资服务中心308室 Room 308, Investment Service Center Beizhai Road, Laoshan District Qingdao, Shandong 266104, CN
Inventors:
胡修祥 HU, Xiuxiang; CN
Agent:
北京太合九思知识产权代理有限公司 TEKYRS INTELLECTUAL PROPERTY INC.; 中国北京市 北京市西城区北展北街11号华远企业号D座2单元3层B303 Suite B303, 3rd Floor, Block D-2, Huayuan Enterprise No 11 Beizhan North Street, Xicheng District Beijing 100044, CN
Priority Data:
201710884174.226.09.2017CN
Title (EN) VIRTUAL SCENE SWITCHING METHOD AND HEAD-MOUNTED DISPLAY DEVICE
(FR) PROCÉDÉ DE CHANGEMENT DE SCÈNE VIRTUELLE ET DISPOSITIF VISIOCASQUE
(ZH) 虚拟场景切换方法及头戴显示设备
Abstract:
(EN) A virtual scene switching method, comprising the following steps: Acquiring statistics about the continuous frequency of return operations initiated by a user within a specified time range; if the continuous frequency is greater than or equal to a preset frequency threshold, displaying scene identifiers corresponding to at least one historical virtual scene; and entering, in response to a triggering operation on any of the scene identifiers corresponding to the at least one historical virtual scene, the historical virtual scene indicated by the scene identifier. Further disclosed is a head-mounted display device. With the virtual scene switching method and the head-mounted display device, when the user switches a virtual scene, the complexity of a switching operation is lowered and the switching efficiency is improved.
(FR) L'invention concerne un procédé de changement de scène virtuelle, comprenant les étapes suivantes : acquérir des statistiques à propos de la fréquence continue d'opérations de retour lancées par un utilisateur dans une plage de temps spécifiée ; si la fréquence continue est supérieure ou égale à un seuil de fréquence prédéfini, afficher des identifiants de scène correspondant à au moins une scène virtuelle historique ; et entrer, en réponse à une opération de déclenchement sur un des identifiants de scène quelconque correspondant à la ou aux scènes virtuelles historiques, dans la scène virtuelle historique indiquée par l'identifiant de scène. L'invention concerne aussi un dispositif visiocasque. Avec le procédé de changement de scène virtuelle et le dispositif visiocasque, lorsque l'utilisateur change de scène virtuelle, la complexité d'une opération de changement est réduite et l'efficacité de changement est améliorée.
(ZH) 一种虚拟场景切换方法,包括以下步骤:统计用户在指定时间范围内发起的返回操作的连续次数;若连续次数大于或等于预设的次数阈值,展示至少一个历史虚拟场景各自对应的场景标识;响应于对至少一个历史虚拟场景各自对应的场景标识中的任一场景标识的触发操作,进入场景标识所指示的历史虚拟场景。还公开了一种头戴显示设备。这种虚拟场景切换方法及头戴显示设备,在用户进行虚拟场景的切换时,降低切换操作的复杂度,提升切换效率。
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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: Chinese (ZH)
Filing Language: Chinese (ZH)