Patents by Inventor KEWEN LIAO

KEWEN LIAO 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).

  • System and method for object matching
    Patent number: 10043103
    Abstract: A computer implemented method of matching a tagged target group, selected from a plurality of gallery groups in a first camera field of view, with probe groups in a second camera field of view, by determining a group context for the tagged target group, determining, in the second camera field of view, probe contexts for the respective local probe groups in the second camera field of view; matching the group context against the probe contexts to produce respective similarity scores; and identifying based upon the similarity scores, the probe group that matches the tagged target group.
    Type: Grant
    Filed: June 22, 2016
    Date of Patent: August 7, 2018
    Assignee: Canon Kabushiki Kaisha
    Inventors: Veena Murthy Srinivasa Dodballapur, Kewen Liao
  • SYSTEM AND METHOD FOR OBJECT MATCHING
    Publication number: 20160379085
    Abstract: A computer implemented method of matching a tagged target group, selected from a plurality of gallery groups in a first camera field of view, with probe groups in a second camera field of view, by determining a group context for the tagged target group, determining, in the second camera field of view, probe contexts for the respective local probe groups in the second camera field of view; matching the group context against the probe contexts to produce respective similarity scores; and identifying based upon the similarity scores, the probe group that matches the tagged target group.
    Type: Application
    Filed: June 22, 2016
    Publication date: December 29, 2016
    Inventors: VEENA MURTHY SRINIVASA DODBALLAPUR, KEWEN LIAO