公开(公告)号：US20250029207A1

公开(公告)日：2025-01-23

申请号：US18355952

申请日：2023-07-20

Applicant: Adobe Inc.

Inventor： Jean Marc Christian Marie Thiery ,  Tamy Boubekeur ,  Robin Faury ,  Jérémy Nicolas Levallois ,  Alban Elias Gauthier

IPC: G06T3/40 ,  G06T15/04 ,  G06T15/50

Abstract: In implementation of techniques for upsampling a digital material model based on radiances, a computing device implements an upsampling system to receive an input digital material model having a first resolution. The upsampling system generates a bilinearly upsampled texel based on the input digital material model having the first resolution. The upsampling system then generates a texel having a second resolution that is higher than the first resolution based on the bilinearly upsampled texel using a machine learning model trained on training data to generate texels. Based on the texel having the second resolution, the upsampling system generates an output digital material model having a resolution that is higher than the first resolution.