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    Digital Media Environment for Intuitive Modifications of Digital Graphics
    71.
    发明申请
    Digital Media Environment for Intuitive Modifications of Digital Graphics 审中-公开

    公开(公告)号：US20200066038A1

    公开(公告)日：2020-02-27

    申请号：US16674931

    申请日：2019-11-05

    Applicant: Adobe Inc.

    Inventor： Vineet Batra ,  Mridul Kavidayal ,  Matthew David Fisher ,  Daniel M. Kaufman ,  Ankit Phogat

    IPC: G06T17/20 ,  G06F3/048 ,  G06T19/20 ,  G06T11/00

    Abstract: Techniques for intuitive modifications of digital graphics in a digital media environment are described. For example, a digital graphics creation system accesses vector artwork including a vector object, such as a Bezier curve. The digital graphics creation system receives user inputs, including a user input defining handles on the vector object and a user input interacting with the handles indicating a desired change to the vector object. The digital graphics creation system modifies the vector artwork, including the vector object, by accounting for topology of the vector object and maintaining connections between connected segments of the vector object. The digital graphics creation system outputs the modified vector artwork, including the vector object, such as in a user interface.

    Dynamic Spread Anti-Aliasing
    72.
    发明申请
    Dynamic Spread Anti-Aliasing 审中-公开

    公开(公告)号：US20200034950A1

    公开(公告)日：2020-01-30

    申请号：US16589896

    申请日：2019-10-01

    Applicant: Adobe Inc.

    Inventor： Tarun Beri ,  Vineet Batra ,  Harish Kumar

    IPC: G06T3/40 ,  G06T11/40

    Abstract: Dynamic spread anti-aliasing is described. In some embodiments, a filled object is segmented into control tiles. Along the object border, multiple exterior control tiles respectively correspond to multiple curves forming the border. For each curve, one side is filled and the other is anti-aliased to smooth the appearance of the filled object. Each exterior control tile is expanded to create an expanded control tile having a spread zone that includes additional pixels. For example, a control triangle is transformed into a control rectangle, and the control rectangle is enlarged to create an expanded control rectangle by extending an edge outward and away from the curve on the side to be anti-aliased. The additional pixels of the spread zone are subjected to anti-aliasing, such as by applying alpha modulation to the pixels based on respective distances between the pixels and the curve. For subpixel zoom levels, pixel color can be adjusted.

    Determining Image Handle Locations
    73.
    发明申请
    Determining Image Handle Locations 审中-公开

    公开(公告)号：US20200005511A1

    公开(公告)日：2020-01-02

    申请号：US16022387

    申请日：2018-06-28

    Applicant: Adobe Inc.

    Inventor： Mridul Kavidayal ,  Vineet Batra ,  Matthew David Fisher ,  Ankit Phogat

    IPC: G06T13/80 ,  G06T3/00 ,  G06K9/62 ,  G06N3/08

    Abstract: Systems and techniques are described for determining image handle locations. An image is provided to a neural network as input, and the neural network translates the input image to an output image that includes clusters of pixels against a background that have intensities greater than an intensity of the background and that indicate candidate handle locations. Intensities of clusters of pixels in an output image are compared to a threshold intensity level to determine a set of the clusters of pixels satisfying an intensity constraint. The threshold intensity level can be user-selectable, so that a user can control a density of handles. A handle location for each cluster of the set of clusters is determined from a centroid of each cluster. Handle locations include a coordinate for the handle location and an attribute classifying a degree of freedom for a handle at the handle location.

    Generating A Triangle Mesh For An Image Represented By Curves
    74.
    发明申请
    Generating A Triangle Mesh For An Image Represented By Curves 审中-公开

    公开(公告)号：US20190279406A1

    公开(公告)日：2019-09-12

    申请号：US16427005

    申请日：2019-05-30

    Applicant: Adobe Inc.

    Inventor： Vineet Batra ,  Matthew David Fisher ,  Kevin John Wampler ,  Daniel M. Kaufman ,  Ankit Phogat

    IPC: G06T11/40 ,  G06T11/60 ,  G06T11/20

    Abstract: Systems and techniques are described herein for generating a triangle mesh for an image represented by curves (e.g., Bezier segments). An outline of an image is determined and reduced to a set of connected polylines that are efficiently represented in an edge list. A triangle mesh is generated based on the edge list, rather than by directly sampling the curves of the image and using the samples as vertices of triangles. Thus, the triangle mesh is generated with a number of triangles independent from a number of curves representing the image. Samples of the curves are bound to the triangle mesh by representing the samples with barycentric coordinates with respect to a triangle in the mesh. Hence, once a mesh is deformed, locations of the samples are determined from the barycentric coordinates and triangles in the deformed mesh, and used to reconstruct the curves of the deformed image.

    COLORIZATION OF IMAGES AND VECTOR GRAPHICS
    76.
    发明申请
    COLORIZATION OF IMAGES AND VECTOR GRAPHICS 有权

    公开(公告)号：US20250117978A1

    公开(公告)日：2025-04-10

    申请号：US18482599

    申请日：2023-10-06

    Applicant: ADOBE INC.

    Inventor： Arshdeep Singh Chugh ,  Sumit Chaturvedi ,  Keerti Harpavat ,  Vineet Batra

    IPC: G06T11/00 ,  G06T7/50 ,  G06T7/90

    Abstract: Embodiments for colorizing images, including pixel-format images and vector-format images, include obtaining input data including an outline image and a color hint. The color hint includes a colored portion corresponding to a region of the outline image. Then, embodiments process the input data to obtain control guidance for an image generator using an outline encoder. Embodiments generate a synthesized image based on the control guidance using an image generator. The synthesized image depicts an object having a shape based on the outline image and a color based on the color hint. In some cases, embodiments also transfer the colors from the synthesized image to a base vector image to produce a colorized vector image.

    Object level selective undo in digital graphic design documents
    77.
    发明授权
    Object level selective undo in digital graphic design documents 有权

    公开(公告)号：US12254264B2

    公开(公告)日：2025-03-18

    申请号：US18328330

    申请日：2023-06-02

    Applicant: Adobe Inc.

    Inventor： Ashish Jindal ,  Praveen Kumar Dhanuka ,  Vineet Batra

    IPC: G06F40/197 ,  G06F3/0484 ,  G06F40/166

    Abstract: The present disclosure relates to systems, methods, and non-transitory computer readable media for performing object-specific undo and/or redo operations. For example, in one or more embodiments, the disclosed systems receive a modified digital design image comprising a first modified object and a second modified object. In some examples, the second modified object is modified after the first modified object. The disclosed systems can generate and utilize an object-specific version representation to undo an edit to the first modified object without undoing edits to the second modified object. The disclosed systems can generate and provide, for display via a user interface, an updated digital design document comprising a reverted first object and the second modified object.

    Multimodal color variations using learned color distributions
    78.
    发明授权
    Multimodal color variations using learned color distributions 有权

    公开(公告)号：US12217459B2

    公开(公告)日：2025-02-04

    申请号：US17359221

    申请日：2021-06-25

    Applicant: Adobe Inc.

    Inventor： Vineet Batra ,  Sumit Dhingra ,  Matthew Fisher ,  Ankit Phogat

    IPC: G06T7/90 ,  G06N3/04

    Abstract: Embodiments are disclosed for generating multiple color theme variations from an input image using learned color distributions. A method of generating multiple color theme variations from an input image using learned color distributions includes obtaining, by a user interface manager, an input image, determining, by a color extraction manager, one or more color priors based on the input image, generating, by a color distribution modeling network, a plurality of color theme variations based on the one or more color priors, ranking, by a color theme evaluation network, the plurality of color theme variations, and generating, by a recolor manager, a plurality of recolored output images using the plurality of color theme variations.

    Synchronized editing of locally repeating vector geometry
    79.
    发明授权
    Synchronized editing of locally repeating vector geometry 有权

    公开(公告)号：US12182954B2

    公开(公告)日：2024-12-31

    申请号：US17703187

    申请日：2022-03-24

    Applicant: Adobe Inc.

    Inventor： Vineet Batra ,  Ankit Phogat

    IPC: G06T19/20 ,  G06F3/0482 ,  G06F3/04845 ,  G06T17/10

    Abstract: Embodiments are disclosed for synchronously editing locally repeating vector geometry. In particular, in one or more embodiments, the disclosed systems and methods comprise receiving a selection of a first plurality of segments of a vector-based object to be edited, generating a stencil mask of the first plurality of segments, the stencil mask representing segment placement and primitive types for each of the first plurality of segments, identifying a second plurality of segments of the vector-based object using the stencil mask and a stencil predicate, determining a transform between the first plurality of segments and the second plurality of segments, receiving an edit to the first plurality of segments, and applying the edit to the second plurality of segments using the transform.

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