Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
DEPTH MEASUREMENT METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/160586
Kind Code:
A1
Abstract:
A depth measurement method and apparatus, a computer device, and a storage medium. The method comprises: obtaining a depth image comprising a target object (S101); determining a first depth value of a contour pixel point of the target object on the basis of the depth image (S102); determining, on the basis of the first depth value, first completion constraint information corresponding to the contour pixel point (S103); and determining a second depth value of the contour pixel point on the basis of the first depth value of the contour pixel point and the first completion constraint information (S104), the first completion constraint information being used for constraining a difference value between the second depth value and the first depth value of the contour pixel point.

Inventors:
ZHANG JIAWANG (CN)
SHI XUANKE (CN)
WANG QUAN (CN)
QIAN CHEN (CN)
Application Number:
PCT/CN2021/102880
Publication Date:
August 04, 2022
Filing Date:
June 28, 2021
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
BEIJING SENSETIME TECH DEVELOPMENT CO LTD (CN)
International Classes:
G06T7/564
Foreign References:
CN112819878A2021-05-18
CN108986156A2018-12-11
CN103686125A2014-03-26
CN108038887A2018-05-15
US20120082368A12012-04-05
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
Download PDF: