Patents by Inventor Mahalakshmi Kalmanje

Mahalakshmi Kalmanje 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).

  • Method for pre-processing an image in facial recognition system
    Patent number: 8798391
    Abstract: A method preprocessing scheme that improves classification accuracy of a face recognition system comprises identifying a plurality of edges of an image. The method further comprises step of identifying a plurality of discontinuities in the plurality of edges of the image. Furthermore, the method also comprises generating contiguous outline for the image. The last step of the method comprises filling a background of the image with at least one color.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: August 5, 2014
    Assignee: Infosys Limited
    Inventors: Ravindra Babu Tallamraju, Subrahmanya Sreenivasan Venkateshaiah, Chethan Shikaripur Annajirao Danivas, Mahalakshmi Kalmanje, Pavitra Chandrappa
  • Method for eye detection for a given face
    Patent number: 8509541
    Abstract: A method for detection of eye comprises computing an average inter-ocular distance for a given face. The method further comprises, detecting of a skin region of the given face. Furthermore, the method comprises identifying a search region for the given face. The method may also comprise computing an actual inter-ocular distance and computing eye centers of the given face.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: August 13, 2013
    Assignee: Infosys Limited
    Inventors: Ravindra Babu Tallamraju, Subrahmanya Sreenivasan Venkateshaiah, Mahalakshmi Kalmanje
  • METHOD FOR EYE DETECTION FOR A GIVEN FACE
    Publication number: 20120308142
    Abstract: A method for detection of eye comprises computing an average inter-ocular distance for a given face. The method further comprises, detecting of a skin region of the given face. Furthermore, the method comprises identifying a search region for the given face. The method may also comprise computing an actual inter-ocular distance and computing eye centers of the given face.
    Type: Application
    Filed: September 23, 2011
    Publication date: December 6, 2012
    Applicant: Infosys Limited
    Inventors: Ravindra Babu Tallamraju, Subrahmanya Sreenivasan Venkateshaiah, Mahalakshmi Kalmanje
  • METHOD FOR PRE-PROCESSING AN IMAGE IN FACIAL RECOGNITION SYSTEM
    Publication number: 20120301020
    Abstract: A method preprocessing scheme that improves classification accuracy of a face recognition system comprises identifying a plurality of edges of an image. The method further comprises step of identifying a plurality of discontinuities in the plurality of edges of the image. Furthermore, the method also comprises generating contiguous outline for the image. The last step of the method comprises filling a background of the image with at least one color.
    Type: Application
    Filed: September 23, 2011
    Publication date: November 29, 2012
    Applicant: Infosys Limited
    Inventors: Ravindra Babu Tallamraju, Subrahmanya Sreenivasan Venkateshaiah, Chethan Shikaripur Annajirao Danivas, Mahalakshmi Kalmanje, Pavitra Chandrappa