PATCH CREATION AND SIGNALING FOR V3C DYNAMIC MESH COMPRESSION

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United States of America

APP PUB NO 20240406440A1
SERIAL NO

18580767

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Abstract

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A method includes receiving a parameterized mesh, the mesh defining a shape and attributes of an object in three-dimensional space; compressing the mesh to generate a two-dimensional patch of the mesh; and signaling at least one of: projection plane changes within the patch to support patches wrapping around a three-dimensional model; separation of attribute and geometry patch level of detail scaling to support at least one high resolution attribute patch alongside at least one lower resolution geometry patch, reflecting at least one feature of at least one lower vertex count mesh; or separation of attribute and geometry patch orientation for image packing.

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Patent Owner(s)

Patent OwnerAddress
NOKIA TECHNOLOGIES OYKARAKAARI 7 ESPOO 02610

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BACHHUBER, Christoph Munich, DE 5 0
ILOLA, Lauri Tampere, FI 15 81
KONDRAD, Lukasz Munich, DE 45 225
SCHWARZ, Sebastian Munich, DE 51 262

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