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    FACIAL EXPRESSION AND POSE TRANSFER UTILIZING AN END-TO-END MACHINE LEARNING MODEL
    1.
    发明公开
    FACIAL EXPRESSION AND POSE TRANSFER UTILIZING AN END-TO-END MACHINE LEARNING MODEL 审中-公开

    公开(公告)号：US20240331322A1

    公开(公告)日：2024-10-03

    申请号：US18190673

    申请日：2023-03-27

    Applicant: Adobe Inc.

    Inventor： Cameron Smith

    IPC: G06T19/20 ,  G06V10/774 ,  G06V10/94 ,  G06V20/40 ,  G06V40/16

    CPC classification number: G06T19/20 ,  G06V10/774 ,  G06V10/945 ,  G06V20/40 ,  G06V40/174 ,  G06T2200/24 ,  G06T2219/2021

    Abstract: The present disclosure relates to systems, methods, and non-transitory computer-readable media that modify digital images via scene-based editing using image understanding facilitated by artificial intelligence. For example, in one or more embodiments the disclosed systems utilize generative machine learning models to create modified digital images portraying human subjects. In particular, the disclosed systems generate modified digital images by performing infill modifications to complete a digital image or human inpainting for portions of a digital image that portrays a human. Moreover, in some embodiments, the disclosed systems perform reposing of subjects portrayed within a digital image to generate modified digital images. In addition, the disclosed systems in some embodiments perform facial expression transfer and facial expression animations to generate modified digital images or animations.

    SUPERVISED LEARNING TECHNIQUES FOR ENCODER TRAINING
    5.
    发明申请
    SUPERVISED LEARNING TECHNIQUES FOR ENCODER TRAINING 有权

    公开(公告)号：US20220121932A1

    公开(公告)日：2022-04-21

    申请号：US17384378

    申请日：2021-07-23

    Applicant: Adobe Inc.

    Inventor： Ratheesh Kalarot ,  Wei-An Lin ,  Cameron Smith ,  Zhixin Shu ,  Baldo Faieta ,  Shabnam Ghadar ,  Jingwan Lu ,  Aliakbar Darabi ,  Jun-Yan Zhu ,  Niloy Mitra ,  Richard Zhang ,  Elya Shechtman

    IPC: G06N3/08 ,  G06N3/04

    Abstract: Systems and methods train an encoder neural network for fast and accurate projection into the latent space of a Generative Adversarial Network (GAN). The encoder is trained by providing an input training image to the encoder and producing, by the encoder, a latent space representation of the input training image. The latent space representation is provided as input to the GAN to generate a generated training image. A latent code is sampled from a latent space associated with the GAN and the sampled latent code is provided as input to the GAN. The GAN generates a synthetic training image based on the sampled latent code. The sampled latent code is provided as input to the encoder to produce a synthetic training code. The encoder is updated by minimizing a loss between the generated training image and the input training image, and the synthetic training code and the sampled latent code.

    Image editing by a generative adversarial network using keypoints or segmentation masks constraints
    6.
    发明授权
    Image editing by a generative adversarial network using keypoints or segmentation masks constraints 有权

    公开(公告)号：US11157773B2

    公开(公告)日：2021-10-26

    申请号：US16802243

    申请日：2020-02-26

    Applicant: ADOBE INC.

    Inventor： Cameron Smith ,  Yannick Hold-Geoffroy ,  Mariia Drozdova

    IPC: G06K9/62 ,  G06K9/46 ,  G06K9/00

    Abstract: Images can be edited to include features similar to a different target image. An unconditional generative adversarial network (GAN) is employed to edit features of an initial image based on a constraint determined from a target image. The constraint used by the GAN is determined from keypoints or segmentation masks of the target image, and edits are made to features of the initial image based on keypoints or segmentation masks of the initial image corresponding to those of the constraint from the target image. The GAN modifies the initial image based on a loss function having a variable for the constraint. The result of this optimization process is a modified initial image having features similar to the target image subject to the constraint determined from the identified keypoints or segmentation masks.

    Semantic-aware initial latent code selection for text-guided image editing and generation
    7.
    发明授权
    Semantic-aware initial latent code selection for text-guided image editing and generation 有权

    公开(公告)号：US12254597B2

    公开(公告)日：2025-03-18

    申请号：US17709221

    申请日：2022-03-30

    Applicant: Adobe Inc.

    Inventor： Cameron Smith ,  Wei-An Lin ,  Timothy M. Converse ,  Shabnam Ghadar ,  Ratheesh Kalarot ,  John Nack ,  Jingwan Lu ,  Hui Qu ,  Elya Shechtman ,  Baldo Faieta

    IPC: G06T5/50 ,  G06N3/045

    Abstract: An item recommendation system receives a set of recommendable items and a request to select, from the set of recommendable items, a contrast group. The item recommendation system selects a contrast group from the set of recommendable items by applying a image modification model to the set of recommendable items. The image modification model includes an item selection model configured to determine an unbiased conversion rate for each item of the set of recommendable items and select a recommended item from the set of recommendable items having a greatest unbiased conversion rate. The image modification model includes a contrast group selection model configured to select, for the recommended item, a contrast group comprising the recommended item and one or more contrast items. The item recommendation system transmits the contrast group responsive to the request.

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