Patents by Inventor David Mo Chen

David Mo Chen 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: 9253511
    Abstract: Systems and methods are described that can provide users with personalized video content feeds. In several embodiments, a multi-modal segmentation process is utilized that relies upon cues derived from video, audio and/or text data present in a video data stream. In a number of embodiments, video streams from a variety of sources are segmented. Links are identified between video segments and between video segments and online articles containing additional information relevant to the video segments. The additional information obtained by linking a video segment to an additional source of data can be utilized in the generation of personalized playlists. In the context of news programming, the dynamic mixing and aggregation of news videos from multiple sources can greatly enrich the news watching experience. In several embodiments, processes for linking video segments to additional sources of data can be implemented as part of a video search engine service.
    Type: Grant
    Filed: July 7, 2014
    Date of Patent: February 2, 2016
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: David Mo Chen, Huizhong Chen, Maryam Daneshi, Andre Filgueiras de Araujo, Bernd Girod, Shanghsuan Tsai, Peter Vajda, Matthew Chuck-Jun Yu
  • Publication number: 20160014482
    Abstract: Next-generation media consumption is likely to be more personalized, device agnostic, and pooled from many different sources. Systems and methods in accordance with embodiments of the invention can provide users with personalized video content feeds providing the video content that matters most to them. In several embodiments, a multi-modal segmentation process is utilized that relies upon cues derived from video, audio and/or text data present in a video data stream. In a number of embodiments, video streams from a variety of sources are segmented. Links are identified between video segments and between video segments and online articles containing additional information relevant to the video segments. In many embodiments, video clips from video segments can be ordered and concatenated based on importance in order to generate news briefs.
    Type: Application
    Filed: July 13, 2015
    Publication date: January 14, 2016
    Inventors: David Mo Chen, Huizhong Chen, Maryam Daneshi, Andre Filgueiras de Araujo, Bernd Girod, Shanghsuan Tsai, Peter Vajda, Matthew Chuck-Jun Yu
  • Publication number: 20150293928
    Abstract: Systems and methods are described that can provide users with personalized video content feeds. In several embodiments, a multi-modal segmentation process is utilized that relies upon cues derived from video, audio and/or text data present in a video data stream. In a number of embodiments, video streams from a variety of sources are segmented. Links are identified between video segments and between video segments and online articles containing additional information relevant to the video segments. The additional information obtained by linking a video segment to an additional source of data can be utilized in the generation of personalized playlists. In the context of news programming, the dynamic mixing and aggregation of news videos from multiple sources can greatly enrich the news watching experience. In several embodiments, processes for linking video segments to additional sources of data can be implemented as part of a video search engine service.
    Type: Application
    Filed: July 7, 2014
    Publication date: October 15, 2015
    Inventors: David Mo Chen, Huizhong Chen, Maryam Daneshi, Andre Filgueiras de Araujo, Bernd Girod, Shanghsuan Tsai, Peter Vajda, Matthew Chuck-Jun Yu
  • Publication number: 20150296228
    Abstract: Systems and methods are described that can provide users with personalized video content feeds. In several embodiments, a multi-modal segmentation process is utilized that relies upon cues derived from video, audio and/or text data present in a video data stream. In a number of embodiments, video streams from a variety of sources are segmented. Links are identified between video segments and between video segments and online articles containing additional information relevant to the video segments. The additional information obtained by linking a video segment to an additional source of data can be utilized in the generation of personalized playlists. In the context of news programming, the dynamic mixing and aggregation of news videos from multiple sources can greatly enrich the news watching experience. In several embodiments, processes for linking video segments to additional sources of data can be implemented as part of a video search engine service.
    Type: Application
    Filed: July 7, 2014
    Publication date: October 15, 2015
    Inventors: David Mo Chen, Huizhong Chen, Maryam Daneshi, Andre Filgueiras de Araujo, Bernd Girod, Shanghsuan Tsai, Peter Vajda, Matthew Chuck-Jun Yu
  • Publication number: 20150293995
    Abstract: Systems and methods are described that can provide users with personalized video content feeds. In several embodiments, a multi-modal segmentation process is utilized that relies upon cues derived from video, audio and/or text data present in a video data stream. In a number of embodiments, video streams from a variety of sources are segmented. Links are identified between video segments and between video segments and online articles containing additional information relevant to the video segments. The additional information obtained by linking a video segment to an additional source of data can be utilized in the generation of personalized playlists. In the context of news programming, the dynamic mixing and aggregation of news videos from multiple sources can greatly enrich the news watching experience. In several embodiments, processes for linking video segments to additional sources of data can be implemented as part of a video search engine service.
    Type: Application
    Filed: July 7, 2014
    Publication date: October 15, 2015
    Inventors: David Mo Chen, Huizhong Chen, Maryam Daneshi, Andre Filgueiras de Araujo, Bernd Girod, Shanghsuan Tsai, Peter Vajda, Matthew Chuck-Jun Yu
  • Publication number: 20130114900
    Abstract: Methods, apparatuses, and computer program products are herein provided for providing a REVV system that is configured to provide an MVS that is operable on a mobile terminal. One example method may include causing a plurality of vector word residuals to be aggregated for at least one visual word using local feature descriptors extracted from an image. The method may further include causing the dimensionality of the aggregated at least one vector word residual for each visual word to be reduced by using a classification aware linear discriminant analysis. The method may further include computing, using a processor, a weighted correlation for at least one compact image signature that is binarized from the aggregated at least one vector word residual when compared to a list of candidates. The method may further include determining a ranked list of candidates based on the computed weighted correlation.
    Type: Application
    Filed: November 7, 2011
    Publication date: May 9, 2013
    Applicants: Stanford University, Nokia Corporation
    Inventors: Ramakrishna Vedantham, Radek Grzeszczuk, David Mo Chen, Shang-Hsuan Tsai, Bernd Griod