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公开(公告)号：US20240169651A1
公开(公告)日：2024-05-23
申请号：US18170589
申请日：2023-02-17
Inventor： Junyong NOH , Sihun CHA , Kwanggyoon SEO , Amirsaman ASHTARI
CPC classification number: G06T15/04 , G06T5/50 , G06T7/68 , G06T11/001 , G06T11/60 , G06V10/24 , G06V10/761 , G06T2207/20221
Abstract: There is provided an apparatus for generating a 3D object texture map. The apparatus may comprise: a memory; and a processor, wherein the processor is configured to: generate a partial texture image by mapping object information in an input image into a texture space; obtain a sampling image by inputting the partial texture image to a sampler network trained according to a curriculum for selecting at least one of a training partial texture image, an aligned partial image in which the training partial texture image is aligned in the texture space, or an augmented partial image augmented from the aligned partial image; obtain a blending mask and a refined image by inputting the sampling image to a refiner network; and generate a 3D object texture map by blending the sampling image and the refined image based on the blending mask.
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2.发明公开公开(公告)号：US20240221347A1
公开(公告)日：2024-07-04
申请号：US18398777
申请日：2023-12-28
Inventor： Junyong NOH , Chang Wook SEO , Amirsaman ASHTARI , Sihun CHA , Cholmin KANG
IPC: G06V10/44 , G06V10/32 , G06V10/77 , G06V10/774 , G06V10/776 , G06V10/82
CPC classification number: G06V10/44 , G06V10/32 , G06V10/7715 , G06V10/774 , G06V10/776 , G06V10/82
Abstract: Provided is a method of operating a device for extracting a style-based sketch and a method of training a neural network. Through a neural network for extracting a style-based sketch, a sketch obtained by imitating a style may be extracted by precisely detecting lines showing sketches from the color image and the reference image.
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