WO2026085969 - CAMERA DATA ACQUISITION METHOD, APPARATUS, HEAD-MOUNTED DISPLAY DEVICE AND MEDIUM
National phase entry is expected:
Publication Number
WO/2026/085969
Publication Date
30.04.2026
International Application No.
PCT/CN2024/136450
International Filing Date
03.12.2024
Title **
[English]
CAMERA DATA ACQUISITION METHOD, APPARATUS, HEAD-MOUNTED DISPLAY DEVICE AND MEDIUM
[French]
PROCÉDÉ D'ACQUISITION DE DONNÉES DE CAMÉRA, APPAREIL, VISIOCASQUE ET SUPPORT
[Chinese]
摄像头数据获取方法、装置、头戴显示设备及介质
Applicants **
GOERTEK TECHNOLOGY CO., LTD
Inventors
WANG, Yuying
YANG, Mingming
YANG, Qinghe
Priority Data
202411506549.8
25.10.2024
CN
Application details
| Total Number of Claims/PCT | * |
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International Searching Authority |
CNIPA
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1577 | |
| EPO | Filing, Examination, Granting | 11551 | |
| Japan | Filing, Examination, Granting | 2000 | |
| South Korea | Filing, Examination, Granting | 1802 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
21,670
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Abstract[English]
Disclosed in the present invention are a camera data acquisition method, an apparatus, a head-mounted display device and a medium, which are applied to a head-mounted display device. The method comprises: in response to a first data acquisition request for acquiring camera data sent by a first application, capturing the camera data by means of a camera device of a head-mounted display device, and returning the camera data to the first application; and, in response to a second data acquisition request for acquiring the camera data sent by each of at least one second application, reading the camera data from the camera device by means of a virtual camera device corresponding to the second application, and returning the camera data to the second application.[French]
Sont divulgués dans la présente invention un procédé d'acquisition de données de caméra, un appareil, un visiocasque et un support, qui sont appliqués à un visiocasque. Le procédé consiste à : en réponse à une première demande d'acquisition de données pour acquérir des données de caméra envoyées par une première application, capturer les données de caméra au moyen d'un dispositif de caméra d'un visiocasque, et renvoyer les données de caméra à la première application ; et en réponse à une seconde demande d'acquisition de données pour acquérir les données de caméra envoyées par chacune d'au moins une seconde application, lire les données de caméra à partir du dispositif de caméra au moyen d'un dispositif de caméra virtuel correspondant à la seconde application, et renvoyer les données de caméra à la seconde application.[Chinese]
本发明公开一种摄像头数据获取方法、装置、头戴显示设备及介质，应用于头戴显示设备，该方法包括：响应于第一应用发送的获取摄像头数据的第一数据获取请求，通过所述头戴显示设备的摄像头设备捕获摄像头数据，并将所述摄像头数据返回至第一应用；响应于至少一个第二应用中每个所述第二应用发送的获取所述摄像头数据的第二数据获取请求，通过与所述第二应用对应的虚拟摄像头设备从所述摄像头设备中读取所述摄像头数据，并将所述摄像头数据返回至所述第二应用。