Patents by Inventor Van Tu Bui

Van Tu Bui 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: 12505565
    Abstract: The present disclosure relates to systems, methods, and non-transitory computer readable media that utilize deep learning to identify regions of an image that have been editorially modified. For example, the image comparison system includes a deep image comparator model that compares a pair of images and localizes regions that have been editorially manipulated relative to an original or trusted image. More specifically, the deep image comparator model generates and surfaces visual indications of the location of such editorial changes on the modified image. The deep image comparator model is robust and ignores discrepancies due to benign image transformations that commonly occur during electronic image distribution. The image comparison system optionally includes an image retrieval model utilizes a visual search embedding that is robust to minor manipulations or benign modifications of images. The image retrieval model utilizes a visual search embedding for an image to robustly identify near duplicate images.
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: December 23, 2025
    Assignees: Adobe Inc., University of Surrey
    Inventors: John Collomosse, Alexander Black, Van Tu Bui, Hailin Jin, Viswanathan Swaminathan
  • Publication number: 20240430515
    Abstract: The present disclosure relates to systems, methods, and non-transitory computer readable media that utilize deep learning to map query videos to known videos so as to identify a provenance of the query video or identify editorial manipulations of the query video relative to a known video. For example, the video comparison system includes a deep video comparator model that generates and compares visual and audio descriptors utilizing codewords and an inverse index. The deep video comparator model is robust and ignores discrepancies due to benign transformations that commonly occur during electronic video distribution.
    Type: Application
    Filed: September 2, 2024
    Publication date: December 26, 2024
    Inventors: Alexander Black, Van Tu Bui, John Collomosse, Simon Jenni, Viswanathan Swaminathan
  • Patent number: 12081827
    Abstract: The present disclosure relates to systems, methods, and non-transitory computer readable media that utilize deep learning to map query videos to known videos so as to identify a provenance of the query video or identify editorial manipulations of the query video relative to a known video. For example, the video comparison system includes a deep video comparator model that generates and compares visual and audio descriptors utilizing codewords and an inverse index. The deep video comparator model is robust and ignores discrepancies due to benign transformations that commonly occur during electronic video distribution.
    Type: Grant
    Filed: August 26, 2022
    Date of Patent: September 3, 2024
    Assignees: Adobe Inc., University of Surrey
    Inventors: Alexander Black, Van Tu Bui, John Collomosse, Simon Jenni, Viswanathan Swaminathan
  • Publication number: 20240073478
    Abstract: The present disclosure relates to systems, methods, and non-transitory computer readable media that utilize deep learning to map query videos to known videos so as to identify a provenance of the query video or identify editorial manipulations of the query video relative to a known video. For example, the video comparison system includes a deep video comparator model that generates and compares visual and audio descriptors utilizing codewords and an inverse index. The deep video comparator model is robust and ignores discrepancies due to benign transformations that commonly occur during electronic video distribution.
    Type: Application
    Filed: August 26, 2022
    Publication date: February 29, 2024
    Inventors: Alexander Black, Van Tu Bui, John Collomosse, Simon Jenni, Viswanathan Swaminathan
  • Publication number: 20230386054
    Abstract: The present disclosure relates to systems, methods, and non-transitory computer readable media that utilize deep learning to identify regions of an image that have been editorially modified. For example, the image comparison system includes a deep image comparator model that compares a pair of images and localizes regions that have been editorially manipulated relative to an original or trusted image. More specifically, the deep image comparator model generates and surfaces visual indications of the location of such editorial changes on the modified image. The deep image comparator model is robust and ignores discrepancies due to benign image transformations that commonly occur during electronic image distribution. The image comparison system optionally includes an image retrieval model utilizes a visual search embedding that is robust to minor manipulations or benign modifications of images. The image retrieval model utilizes a visual search embedding for an image to robustly identify near duplicate images.
    Type: Application
    Filed: May 27, 2022
    Publication date: November 30, 2023
    Inventors: John Collomosse, Alexander Black, Van Tu Bui, Hailin Jin, Viswanathan Swaminathan