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Patent Searching and Data


Title:
POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA RECEPTION DEVICE, AND POINT CLOUD DATA RECEPTION METHOD
Document Type and Number:
WIPO Patent Application WO/2021/002730
Kind Code:
A1
Abstract:
A point cloud data transmission method according to embodiments comprises the steps of: encoding point cloud data; encapsulating, into a file, a bitstream including the encoded point cloud data and signaling data; and transmitting the file, wherein: the bitstream is stored in a single track or in multiple tracks of the file; the signaling data includes at least one parameter set; and the encoded point cloud data can include a geometry bitstream, which includes geometry data, and an attribute bitstream, which includes attribute data.

Inventors:
OH, Sejin (KR)
Application Number:
KR2020/008761
Publication Date:
January 07, 2021
Filing Date:
July 03, 2020
Export Citation:
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Assignee:
LG ELECTRONICS INC. (KR)
International Classes:
H04N21/236; H04N21/235; H04N21/434; H04N21/435
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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