Patents by Inventor Aliakbar Darabi

Aliakbar Darabi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12189919
    Abstract: An illustrator system accesses a multi-element document including a plurality of elements. The illustrator system selects, from the plurality of elements, a selected element. The illustrator system generates a replacement multi-element document that includes a substitute element in place of the selected element in the multi-element document, wherein the substitute element is different from the selected element. The illustrator system displays, via a user interface with the multi-element document, a preview of the replacement multi-element document providing a view of the replacement multi-element document, wherein the view of the replacement multi-element document is focused to depict the substitute element.
    Type: Grant
    Filed: May 5, 2022
    Date of Patent: January 7, 2025
    Assignee: Adobe Inc.
    Inventors: Oliver Brdiczka, Nipun Jindal, Kushith Amerasinghe, Gabriel Boroghina, Dan-Gabriel Ghita, Cristian-Catalin Buzoiu, Arpit Mathur, Aliakbar Darabi, Alexandru Vasile Costin
  • Publication number: 20240420394
    Abstract: Systems and methods are provided for image editing, and more particularly, for harmonizing background images with text. Embodiments of the present disclosure obtain an image including text and a region overlapping the text. In some aspects, the text includes a first color. Embodiments then select a second color that contrasts with the first color, and generate a modified image including the text and a modified region using a machine learning model that takes the image and the second color as input. The modified image is generated conditionally, so as to include the second color in a region corresponding to the text.
    Type: Application
    Filed: June 14, 2023
    Publication date: December 19, 2024
    Inventors: Ionut Mironica, Marian Lupascu, Alexandru Vasile Costin, Cristian Catalin Buzoiu, Aliakbar Darabi
  • Patent number: 12159151
    Abstract: The present disclosure describes systems, non-transitory computer-readable media, and methods that intelligently sense digital user context across client devices applications utilizing a dynamic sensor graph framework and then utilize a persistent context store to generate flexible digital recommendations across digital applications. In one or more embodiments, the disclosed systems utilize triggers to select and activate one or more sensor graphs. These sensor graphs can include software sensors arranged according to an architecture of dependencies and subject to various constraints. The underlying architecture of dependencies and constraints in each sensor graph allows the disclosed systems to avoid race-conditions in persisting actionable user-context based signals, verify the validity of sensor output through the sensor graph, generate user-context based recommendations across multiple related applications, and accommodate a specific latency/refresh rate of context values.
    Type: Grant
    Filed: August 31, 2022
    Date of Patent: December 3, 2024
    Assignee: Adobe Inc.
    Inventors: Oliver Brdiczka, Robert Alley, Kyoung Tak Kim, Kevin Gary Smith, Aliakbar Darabi
  • Publication number: 20240338829
    Abstract: Embodiments of the present disclosure include obtaining an input image and an approximate mask that approximately indicates a foreground region of the input image. Some embodiments generate an unconditional mask of the foreground region based on the input image. A conditional mask of the foreground region is generated based on the input image and the approximate mask. Then, an output image is generated based on the unconditional mask and the conditional mask. In some cases, the output image includes the foreground region of the input image.
    Type: Application
    Filed: November 2, 2023
    Publication date: October 10, 2024
    Inventors: Sudeep Katakol, Siddharth Iyer, Aliakbar Darabi
  • Publication number: 20240338870
    Abstract: A method, apparatus, and non-transitory computer readable medium for image generation are described. Embodiments of the present disclosure obtain, via a user interface, an input text. The user interface also obtains a text effect prompt that describes a text effect for the input text. An image generation model generates an output image depicting the input text with the text effect described by the text effect prompt.
    Type: Application
    Filed: October 2, 2023
    Publication date: October 10, 2024
    Inventors: Siddharth Iyer, David Davenport Bourgin, Sudeep Katakol, Aliakbar Darabi
  • Publication number: 20240265625
    Abstract: A method for training a GAN to transfer lighting from a reference image to a source image includes: receiving the source image and the reference image; generating a lighting vector from the reference image; applying features of the source image and the lighting vector to a generative network of the GAN to create a generated image; applying features of the reference image and the lighting vector to a discriminative network of the GAN to update weights of the discriminative network; and applying features of the generated image and the lighting vector to the discriminative network to update weights of the generative network.
    Type: Application
    Filed: February 8, 2023
    Publication date: August 8, 2024
    Inventors: SUDEEP SIDDHESHWAR KATAKOL, TAESUNG PARK, ALIAKBAR DARABI, KEVIN DUARTE, RYAN JOE MURDOCK
  • Publication number: 20240135611
    Abstract: One or more aspects of the method, apparatus, and non-transitory computer readable medium include obtaining an original image, a scene graph describing elements of the original image, and a description of a modification to the original image. The one or more aspects further include updating the scene graph based on the description of the modification. The one or more aspects further include generating a modified image using an image generation neural network based on the updated scene graph, wherein the modified image incorporates content based on the original image and the description of the modification.
    Type: Application
    Filed: March 23, 2023
    Publication date: April 25, 2024
    Inventors: Alexandru Vasile Costin, Oliver Brdiczka, Aliakbar Darabi, Davis Taylor Brown, David Davenport Bourgin
  • Publication number: 20240127511
    Abstract: A method includes receiving a natural language description of an image to be generated using a machine learning model. The method further includes extracting, from the natural language description of the image to be generated, a control element and a sub-prompt. The method further includes identifying a relationship between the control element and the sub-prompt based on the natural language description of the image to be generated. The method further includes generating, by the machine learning model, an image based on the control element, the sub-prompt, and the relationship. The image includes visual elements corresponding to the control element and the sub-prompt.
    Type: Application
    Filed: May 23, 2023
    Publication date: April 18, 2024
    Inventors: Oliver BRDICZKA, Ion ROSCA, Aliakbar DARABI, Alexandru Vasile COSTIN, Alexandru CHICULITA
  • Publication number: 20240127510
    Abstract: A method includes receiving an input including a target style and a glyph. The method further includes masking the glyph. The method further includes generating a stylized glyph by a glyph generative model using the masked glyph. The method further includes rendering the stylized glyph as a unicode stylized glyph.
    Type: Application
    Filed: May 16, 2023
    Publication date: April 18, 2024
    Inventors: Aliakbar DARABI, Alexandru CHICULITA, Alexandru Vasile COSTIN, Brent GETLIN, Nathaniel McCULLY, Oliver BRDICZKA
  • Publication number: 20240129601
    Abstract: A method includes receiving a description of content to be generated using a generative model. The received description of content is associated with a user profile. The method further includes determining a semantic term based on the description of content. The method further includes generating a user-specific template including the semantic term and a user preference associated with the user profile. The method further includes generating the content using the generative model based on the user-specific template. The method further includes outputting the content for display on a target user device.
    Type: Application
    Filed: April 24, 2023
    Publication date: April 18, 2024
    Inventors: Oliver BRDICZKA, Kaushal KANTAWALA, Ion ROSCA, Aliakbar DARABI, Alexandru Vasile COSTIN, Alexandru CHICULITA
  • Patent number: 11915133
    Abstract: Systems and methods seamlessly blend edited and unedited regions of an image. A computing system crops an input image around a region to be edited. The system applies an affine transformation to rotate the cropped input image. The system provides the rotated cropped input image as input to a machine learning model to generate a latent space representation of the rotated cropped input image. The system edits the latent space representation and provides the edited latent space representation to a generator neural network to generate a generated edited image. The system applies an inverse affine transformation to rotate the generated edited image and aligns an identified segment of the rotated generated edited image with an identified corresponding segment of the input image to produce an aligned rotated generated edited image. The system blends the aligned rotated generated edited image with the input image to generate an edited output image.
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: February 27, 2024
    Assignee: Adobe Inc.
    Inventors: Ratheesh Kalarot, Kevin Wampler, Jingwan Lu, Jakub Fiser, Elya Shechtman, Aliakbar Darabi, Alexandru Vasile Costin
  • Patent number: 11907839
    Abstract: Systems and methods combine an input image with an edited image generated using a generator neural network to preserve detail from the original image. A computing system provides an input image to a machine learning model to generate a latent space representation of the input image. The system provides the latent space representation to a generator neural network to generate a generated image. The system generates multiple scale representations of the input image, as well as multiple scale representations of the generated image. The system generates a first combined image based on first scale representations of the images and a first value. The system generates a second combined image based on second scale representations of the images and a second value. The system blends the first combined image with the second combined image to generate an output image.
    Type: Grant
    Filed: September 7, 2021
    Date of Patent: February 20, 2024
    Assignee: Adobe Inc.
    Inventors: Ratheesh Kalarot, Kevin Wampler, Jingwan Lu, Jakub Fiser, Elya Shechtman, Aliakbar Darabi, Alexandru Vasile Costin
  • Patent number: 11829710
    Abstract: An illustrator system accesses a multi-element document, the multi-element document including a plurality of elements. The illustrator system determines, for each of the plurality of elements, an element-specific topic distribution comprising a ranked list of topics. The illustrator system creates a first aggregated topic distribution from the determined element-specific topic distributions. The illustrator system determines a global intent for the multi-element document, the global intent including one or more terms from the first aggregated topic distribution. The illustrator system queries a database using the global intent to retrieve a substitute element. The illustrator system generates a replacement multi-element document that includes a substitute element in place of an element in the multi-element document The at least one substitute element is different from the element in the displayed multi-element document.
    Type: Grant
    Filed: January 25, 2022
    Date of Patent: November 28, 2023
    Assignee: Adobe Inc.
    Inventors: Oliver Brdiczka, Sanat Sharma, Jayant Kumar, Alexandru Vasile Costin, Aliakbar Darabi, Kushith Amerasinghe
  • Publication number: 20230360362
    Abstract: Various disclosed embodiments are directed to classify or determining an image style of a target image according to a consumer application based on determining a similarity score between the image style of a target image and one or more other predetermined image styles of the consumer application. Various disclosed embodiments can resolve image style transfer destructiveness functionality by making various layers of predetermined image styles modifiable. Further various embodiments resolve tedious manual user input requirements and reduce computing resource consumption, among other things.
    Type: Application
    Filed: April 3, 2023
    Publication date: November 9, 2023
    Inventors: Devavrat TOMAR, Aliakbar DARABI
  • Publication number: 20230359325
    Abstract: An illustrator system accesses a multi-element document including a plurality of elements. The illustrator system selects, from the plurality of elements, a selected element. The illustrator system generates a replacement multi-element document that includes a substitute element in place of the selected element in the multi-element document, wherein the substitute element is different from the selected element. The illustrator system displays, via a user interface with the multi-element document, a preview of the replacement multi-element document providing a view of the replacement multi-element document, wherein the view of the replacement multi-element document is focused to depict the substitute element.
    Type: Application
    Filed: May 5, 2022
    Publication date: November 9, 2023
    Inventors: Oliver Brdiczka, Nipun Jindal, Kushith Amerasinghe, Gabriel Boroghina, Dan-Gabriel Ghita, Cristian-Catalin Buzoiu, Arpit Mathur, Aliakbar Darabi, Alexandru Vasile Costin
  • Publication number: 20230237251
    Abstract: An illustrator system accesses a multi-element document, the multi-element document including a plurality of elements. The illustrator system determines, for each of the plurality of elements, an element-specific topic distribution comprising a ranked list of topics. The illustrator system creates a first aggregated topic distribution from the determined element-specific topic distributions. The illustrator system determines a global intent for the multi-element document, the global intent including one or more terms from the first aggregated topic distribution. The illustrator system queries a database using the global intent to retrieve a substitute element. The illustrator system generates a replacement multi-element document that includes a substitute element in place of an element in the multi-element document The at least one substitute element is different from the element in the displayed multi-element document.
    Type: Application
    Filed: January 25, 2022
    Publication date: July 27, 2023
    Inventors: Oliver Brdiczka, Sanat Sharma, Jayant Kumar, Alexandru Vasile Costin, Aliakbar Darabi, Kushith Amerasinghe
  • Patent number: 11620330
    Abstract: Various disclosed embodiments are directed to classify or determining an image style of a target image according to a consumer application based on determining a similarity score between the image style of a target image and one or more other predetermined image styles of the consumer application. Various disclosed embodiments can resolve image style transfer destructiveness functionality by making various layers of predetermined image styles modifiable. Further various embodiments resolve tedious manual user input requirements and reduce computing resource consumption, among other things.
    Type: Grant
    Filed: June 9, 2020
    Date of Patent: April 4, 2023
    Assignee: ADOBE INC.
    Inventors: Devavrat Tomar, Aliakbar Darabi
  • Publication number: 20220413881
    Abstract: The present disclosure describes systems, non-transitory computer-readable media, and methods that intelligently sense digital user context across client devices applications utilizing a dynamic sensor graph framework and then utilize a persistent context store to generate flexible digital recommendations across digital applications. In one or more embodiments, the disclosed systems utilize triggers to select and activate one or more sensor graphs. These sensor graphs can include software sensors arranged according to an architecture of dependencies and subject to various constraints. The underlying architecture of dependencies and constraints in each sensor graph allows the disclosed systems to avoid race-conditions in persisting actionable user-context based signals, verify the validity of sensor output through the sensor graph, generate user-context based recommendations across multiple related applications, and accommodate a specific latency/refresh rate of context values.
    Type: Application
    Filed: August 31, 2022
    Publication date: December 29, 2022
    Inventors: Oliver Brdiczka, Robert Alley, Kyoung Tak Kim, Kevin Gary Smith, Aliakbar Darabi
  • Publication number: 20220398712
    Abstract: The present disclosure relates to systems, methods, and non-transitory computer readable media for generating modified digital images by utilizing a patch match algorithm to generate nearest neighbor fields for a second digital image based on a nearest neighbor field associated with a first digital image. For example, the disclosed systems can identify a nearest neighbor field associated with a first digital image of a first resolution. Based on the nearest neighbor field of the first digital image, the disclosed systems can utilize a patch match algorithm to generate a nearest neighbor field for a second digital image of a second resolution larger than the first resolution. The disclosed systems can further generate a modified digital image by filling a target region of the second digital image utilizing the generated nearest neighbor field.
    Type: Application
    Filed: August 18, 2022
    Publication date: December 15, 2022
    Inventors: Sohrab Amirghodsi, Aliakbar Darabi, Elya Shechtman
  • Patent number: 11467857
    Abstract: The present disclosure describes systems, non-transitory computer-readable media, and methods that intelligently sense digital user context across client devices applications utilizing a dynamic sensor graph framework and then utilize a persistent context store to generate flexible digital recommendations across digital applications. In one or more embodiments, the disclosed systems utilize triggers to select and activate one or more sensor graphs. These sensor graphs can include software sensors arranged according to an architecture of dependencies and subject to various constraints. The underlying architecture of dependencies and constraints in each sensor graph allows the disclosed systems to avoid race-conditions in persisting actionable user-context based signals, verify the validity of sensor output through the sensor graph, generate user-context based recommendations across multiple related applications, and accommodate a specific latency/refresh rate of context values.
    Type: Grant
    Filed: October 13, 2020
    Date of Patent: October 11, 2022
    Assignee: Adobe Inc.
    Inventors: Oliver Brdiczka, Robert Alley, Kyoung Tak Kim, Kevin Gary Smith, Aliakbar Darabi