Image processing apparatus and method

The present disclosure relates to an image processing apparatus and method that can prevent an increase in the load of a decoding process for encoded data in a point cloud video-based approach.The parameters related to a plurality of point cloud models of a point cloud are transformed, a two-dimensi...

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Bibliographic Details
Main Authors Kuma, Satoru, Nakagami, Ohji, Kato, Tsuyoshi, Yano, Koji
Format Patent
LanguageEnglish
Published 11.07.2023
Subjects
CALCULATING
COMPUTING
COUNTING
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
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Summary:The present disclosure relates to an image processing apparatus and method that can prevent an increase in the load of a decoding process for encoded data in a point cloud video-based approach.The parameters related to a plurality of point cloud models of a point cloud are transformed, a two-dimensional plane image onto which the plurality of point cloud models having the transformed parameters is projected is encoded, and a bitstream containing encoded data of the two-dimensional image and transform information that is information regarding the transform of the parameters is generated. The present disclosure can be applied to an information processing device, an image processing apparatus, an electronic apparatus, an information processing method, a program, or the like, for example.
Bibliography:Application Number: US201915734567