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公开(公告)号：US20220215594A1
公开(公告)日：2022-07-07
申请号：US17609668
申请日：2020-05-22
Applicant: Google LLC
Inventor： Oscar Carl Tackstrom , Jakob D. Uszkoreit , Dirk Weissenborn
Abstract: A method for generating a video is described. The method includes: generating an initial output video including multiple frames, each of the frames having multiple channels; identifying a partitioning of the initial output video into a set of channel slices that are indexed according to a particular slice order, each channel slice being a down sampling of a channel stack from a set of channel stacks; initializing, for each channel stack in the set of channel stacks, a set of fully-generated channel slices; repeatedly processing, using an encoder and a decoder, a current output video to generate a next fully-generated channel slice to be added to the current set of fully-generated channel slices; generating, for each channel index, a respective fully-generated channel stack using the respective fully generated channel slices; and generating a fully-generated output video using the fully-generated channel stacks.
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公开(公告)号：US12142015B2
公开(公告)日：2024-11-12
申请号：US17609668
申请日：2020-05-22
Applicant: Google LLC
Inventor： Oscar Carl Tackstrom , Jakob D. Uszkoreit , Dirk Weissenborn
Abstract: A method for generating a video is described. The method includes: generating an initial output video including multiple frames, each of the frames having multiple channels; identifying a partitioning of the initial output video into a set of channel slices that are indexed according to a particular slice order, each channel slice being a down sampling of a channel stack from a set of channel stacks; initializing, for each channel stack in the set of channel stacks, a set of fully-generated channel slices; repeatedly processing, using an encoder and a decoder, a current output video to generate a next fully-generated channel slice to be added to the current set of fully-generated channel slices; generating, for each channel index, a respective fully-generated channel stack using the respective fully generated channel slices; and generating a fully-generated output video using the fully-generated channel stacks.
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公开(公告)号：US20250061608A1
公开(公告)日：2025-02-20
申请号：US18938770
申请日：2024-11-06
Applicant: Google LLC
Inventor： Oscar Carl Tackstrom , Jakob D. Uszkoreit , Dirk Weissenborn
Abstract: A method for generating a video is described. The method includes: generating an initial output video including multiple frames, each of the frames having multiple channels; identifying a partitioning of the initial output video into a set of channel slices that are indexed according to a particular slice order, each channel slice being a down sampling of a channel stack from a set of channel stacks; initializing, for each channel stack in the set of channel stacks, a set of fully-generated channel slices; repeatedly processing, using an encoder and a decoder, a current output video to generate a next fully-generated channel slice to be added to the current set of fully-generated channel slices; generating, for each channel index, a respective fully-generated channel stack using the respective fully generated channel slices; and generating a fully-generated output video using the fully-generated channel stacks.
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