公开(公告)号：US11663763B2

公开(公告)日：2023-05-30

申请号：US17452217

申请日：2021-10-25

Applicant: Adobe Inc.

Inventor： Matthew David Fisher ,  Vineet Batra ,  Sumit Dhingra ,  Praveen Kumar Dhanuka ,  Deepali Aneja ,  Ankit Phogat

IPC: G06T9/00 ,  G06T11/60 ,  G06T5/50 ,  G06T11/00 ,  G06T11/20

CPC classification number: G06T11/60 ,  G06T5/50 ,  G06T9/002 ,  G06T11/001 ,  G06T11/203 ,  G06T2207/20081 ,  G06T2207/20084

Abstract: A computer-implemented method including receiving an input image at a first image stage and receiving a request to generate a plurality of variations of the input image at a second image stage. The method including generating, using an auto-regressive generative deep learning model, the plurality of variations of the input image at the second image stage and outputting the plurality of variations of the input image at the second image stage.

公开(公告)号：US20220130087A1

公开(公告)日：2022-04-28

申请号：US17082378

申请日：2020-10-28

Applicant: Adobe Inc.

Inventor： Xin Sun ,  Vineet Batra ,  Sumit Dhingra ,  Nathan Aaron Carr ,  Ankit Phogat

IPC: G06T11/60 ,  G06T11/00 ,  G06T3/20 ,  G06T15/50 ,  G06T15/60

Abstract: A multi-layer light source includes an emissive layer and a textured lighting gel layer, the lighting gel layer being situated between the emissive layer and a 2D canvas or a 3D object. User inputs controlling the multi-layer light source are received, these user inputs being provided with the user interacting with the 2D canvas without switching to editing in 3D space. The multi-layer light source is configured based on the user inputs and, based on the configuration, emission of light rays from the multi-layer light source is determined. Areas of shadows cast by 3D objects are also determined. An image generation system determines, a color of a location (e.g., a pixel) on the 2D canvas or the 3D object that a light ray intersects based on the color that is in the lighting gel layer that the light ray passes through.

公开(公告)号：US20210397887A1

公开(公告)日：2021-12-23

申请号：US16909220

申请日：2020-06-23

Applicant: Adobe Inc.

Inventor： Praveen Kumar Dhanuka ,  Vineet Batra ,  Sumit Dhingra ,  Ankit Phogat

IPC: G06K9/62 ,  G06T7/60

Abstract: The present disclosure relates to systems, methods, and non-transitory computer readable media for efficiently and flexibly extracting reusable geometric assets from an arbitrary arrangement of vector geometry within a digital image. For example, the disclosed systems can organize vector geometry of a digital image by structuring geometric objects into groups (e.g., clusters). The disclosed systems can assign mnemonics to these groups and transform the digital image into a mnemonic sequence. Moreover, the disclosed systems can utilize various computer-implemented algorithms to identify and filter patterns within the mnemonic sequence. The disclosed systems can then generate pattern scores for these patterns and identify which patterns of geometric objects to include within a set of reusable geometric assets.

公开(公告)号：US20250078341A1

公开(公告)日：2025-03-06

申请号：US18459159

申请日：2023-08-31

Applicant: Adobe Inc.

Inventor： Ankit Phogat ,  Souymodip Chakraborty ,  Sumit Chaturvedi ,  Sumit Dhingra ,  Vineet Batra ,  Vishwas Jain

IPC: G06T11/00

Abstract: The present disclosure relates to systems, methods, and non-transitory computer-readable media that recolors a digital design according to colors of a digital image and further generates an enhanced recolored digital design. In particular, in some embodiments, the disclosed systems identify a digital image for recoloring a digital design and recolors the digital design utilizing a color affine transformation algorithm to generate a recolored digital design. Further, in some embodiments, the disclosed systems generate the enhanced recolored digital design by transforming one or more colors of the recolored digital design to be within a range of the colors of the digital image utilizing a convex hull projection method. Moreover, in some embodiments, the disclosed systems further enhance the recolored digital design utilizing a contrast enhancement algorithm to modify luminescence values.

公开(公告)号：US12229892B2

公开(公告)日：2025-02-18

申请号：US18157940

申请日：2023-01-23

Applicant: Adobe Inc.

Inventor： Ashish Jindal ,  Vineet Batra ,  Sumit Dhingra ,  Siddhartha Chaudhuri ,  Nathan Aaron Carr ,  Ankit Phogat

IPC: G06T17/20 ,  G06T7/80

Abstract: In implementations of systems for visualizing vector graphics in three-dimensional scenes, a computing device implements a projection system to receive input data describing a digital image depicting a three-dimensional scene and a vector graphic to be projected into the three-dimensional scene. The projection system generates a depth image by estimating disparity values for pixels of the digital image. A three-dimensional mesh is computed that approximates the three-dimensional scene based on the depth image. The projection system projects the vector graphic onto the digital image by transforming the vector graphic based on the three-dimensional mesh.

公开(公告)号：US12148089B2

公开(公告)日：2024-11-19

申请号：US17889168

申请日：2022-08-16

Applicant: Adobe Inc.

Inventor： Ankit Phogat ,  Xin Sun ,  Vineet Batra ,  Sumit Dhingra ,  Nathan A. Carr ,  Milos Hasan

IPC: G06T15/10 ,  G06T11/20 ,  G06T17/20

Abstract: Embodiments are disclosed for performing 3-D vectorization. The method includes obtaining a three-dimensional rendered image and a camera position. The method further includes obtaining a triangle mesh representing the three-dimensional rendered image. The method further involves creating a reduced triangle mesh by removing one or more triangles from the triangle mesh. The method further involves subdividing each triangle of the reduced triangle mesh into one or more subdivided triangles. The method further involves performing a mapping of each pixel of the three-dimensional rendered image to the reduced triangle mesh. The method further involves assigning a color value to each vertex of the reduced triangle mesh. The method further involves sorting each triangle of the reduced triangle mesh using a depth value of each triangle. The method further involves generating a two-dimensional triangle mesh using the sorted triangles of the reduced triangle mesh.

公开(公告)号：US11055810B1

公开(公告)日：2021-07-06

申请号：US16835123

申请日：2020-03-30

Applicant: Adobe Inc.

Inventor： Sumit Dhingra ,  Vineet Batra ,  Praveen Kumar Dhanuka ,  Ankit Phogat

IPC: G06T1/20

Abstract: A technique is described for clustering graphics objects in a graphic artwork based on affine variance. Geometry data associated with an input set of graphics objects can be processed to identify pairs of graphics objects that are affine variants of each other. The identified affine variants can then be clustered into one or more affine groups. Similar graphics objects in a given affine group can then be represented using a base geometry and a corresponding transformation matrix. Accordingly, the overall geometric complexity of the graphic artwork can be simplified thereby providing various benefits such as reducing file size and improving rendering performance.