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Title:
点群の情報をコーディングする方法及び装置、及びコンピュータプログラム
Document Type and Number:
Japanese Patent JP7263550
Kind Code:
B2
Abstract:
A method and apparatus for coding information of a point cloud that includes obtaining the point cloud including a set of points in a three-dimensional space; determining whether a current node in the set of points is isolated; and coding the current node in isolation mode based on a determination that the current node is isolated and coding the current node in non-isolation mode, based on a determination that the current node is not isolated.

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Inventors:
Jean, cyan
Gao, Wen
Liu, Shan
Application Number:
JP2021560895A
Publication Date:
April 24, 2023
Filing Date:
February 15, 2021
Export Citation:
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Assignee:
Tencent America LLC
International Classes:
G06T17/00; G06T9/40
Foreign References:
WO2020013249A1
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Osamu Miyazaki



 
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