WO2025168986 - SYSTEM AND METHOD FOR DETERMINING DEPTH INFORMATION
National phase entry is expected:
Publication Number
WO/2025/168986
Publication Date
14.08.2025
International Application No.
PCT/IB2024/054546
International Filing Date
10.05.2024
Title **
[English]
SYSTEM AND METHOD FOR DETERMINING DEPTH INFORMATION
[French]
SYSTÈME ET PROCÉDÉ DE DÉTERMINATION D'INFORMATIONS DE PROFONDEUR
Applicants **
HONG KONG CENTRE FOR LOGISTICS ROBOTICS LIMITED
Inventors
LIU, Yunhui
WANG, Daochuan
XIE, Sheng
ZHANG, Feng
XIE, Mingchen
Priority Data
32024087000.8
08.02.2024
HK
Application details
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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 | 1862 | |
| EPO | Filing, Examination, Granting | 12558 | |
| Japan | Filing, Examination, Granting | 2201 | |
| South Korea | Filing, Examination, Granting | 2180 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
23,541
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Abstract[English]
An imaging system for determining depth information of a scene, comprises a first fisheye camera configured to capture a first image of the scene; a second fisheye camera configured to capture a second image at least partially overlapping with the first image, wherein an optical centre of the second fisheye camera is spaced apart from an optical centre of the first fisheye camera along a substantially vertical axis; and a processor configured to receive the first image and second image; and generate depth information for pixels in an overlapping region of the first and second images.[French]
Un système d'imagerie pour déterminer des informations de profondeur d'une scène comprend une première caméra ultra-grand-angulaire conçue pour capturer une première image de la scène ; une seconde caméra ultra-grand-angulaire conçue pour capturer une seconde image chevauchant au moins partiellement la première image, un centre optique de la seconde caméra ultra-grand-angulaire étant espacé d'un centre optique de la première caméra ultra-grand-angulaire le long d'un axe sensiblement vertical ; et un processeur conçu pour recevoir la première image et la seconde image ; et générer des informations de profondeur pour des pixels dans une région de chevauchement des première et seconde images.