Title:
DEVICE FOR TRANSMITTING POINT CLOUD DATA, METHOD FOR TRANSMITTING POINT CLOUD DATA, DEVICE FOR RECEIVING POINT CLOUD DATA, AND METHOD FOR RECEIVING POINT CLOUD DATA
Document Type and Number:
WIPO Patent Application WO/2023/080635
Kind Code:
A1
Abstract:
Disclosed are a method for transmitting point cloud data, a device for transmitting cloud data, a method for receiving cloud data, and an apparatus for receiving cloud data according to embodiments. A method for transmitting point cloud data according to embodiments may comprise the steps of: encoding geometry data of point cloud data; encoding attribute data of the point cloud data on the basis of the geometry data; and transmitting the encoded geometry data, the encoded attribute data, and signaling data.
Inventors:
HUR HYEJUNG (KR)
Application Number:
PCT/KR2022/017036
Publication Date:
May 11, 2023
Filing Date:
November 02, 2022
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04N19/54; H04N19/105; H04N19/44; H04N19/597; H04N19/70; H04N19/96
Domestic Patent References:
| WO2021215849A1 | 2021-10-28 | |||
| WO2021003229A1 | 2021-01-07 |
Foreign References:
| US20210201540A1 | 2021-07-01 | |||
| US20200258262A1 | 2020-08-13 | |||
| US20210281874A1 | 2021-09-09 |
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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