SPATIALLY CORRELATED NOISE WARPING FOR DIFFUSION MODELS

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250111485A1
SERIAL NO

18900556

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Abstract

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One embodiment of the present invention sets forth a technique for generating data. The technique includes determining a plurality of flow vectors between a plurality of regions within a canonical space and a plurality of target spaces and generating, based on the plurality of flow vectors and a first noise sample associated with the canonical space, a plurality of noise samples associated with the plurality of target spaces. The technique also includes generating, via execution of a diffusion model based on the plurality of noise samples, a plurality of denoised intermediate samples associated with the plurality of target spaces and blending the plurality of denoised intermediate samples based on the plurality of flow vectors to generate a plurality of blended denoised intermediate samples associated with the plurality of target spaces. The technique further includes generating an output frame based on the plurality of blended denoised intermediate samples.

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Patent Owner(s)

Patent OwnerAddress
DISNEY ENTERPRISES INC500 SOUTH BUENA VISTA STREET BURBANK CA 91521

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHANG, Chien-Hsi Pascal Clement Zürich, CH 2 0
DA, COSTA DE AZEVEDO Vinicius Zürich, CH 4 0
TANG, Jingwei Zürich, CH 8 29

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