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Title:
ENCODING METHOD, DECODING METHOD, AND COMMUNICATION NODE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/207824
Kind Code:
A1
Abstract:
Provided in the present application are an encoding method, a decoding method, and a communication node and a storage medium. The encoding method comprises: determining attribute data to be encoded of attribute information of a point cloud; determining an encoding order of the current point in the point cloud; according to the encoding order, encoding attribute data to be encoded of the current point; and continuing to determine an encoding order of the next current point in the point cloud, and encoding attribute data to be encoded of the next current point until all points in the point cloud are encoded, so as to obtain encoded attribute data.

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Inventors:
LIANG FAN (CN)
HE JIAN (CN)
LIU YI (CN)
HUANG RUISHAN (CN)
GAO YING (CN)
WU PING (CN)
XIE SHAOWEI (CN)
Application Number:
PCT/CN2023/090000
Publication Date:
November 02, 2023
Filing Date:
April 23, 2023
Export Citation:
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Assignee:
ZTE CORP (CN)
UNIV SUN YAT SEN (CN)
International Classes:
H04N19/136; H04N13/161
Foreign References:
CN111247798A2020-06-05
CN113796014A2021-12-14
CN111405281A2020-07-10
US20210092355A12021-03-25
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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