Patents by Inventor Subrahmanya Sreenivasan Venkateshaiah

Subrahmanya Sreenivasan Venkateshaiah 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: 9892452
    Abstract: The present disclosure provides virtual replacement of the texture of an apparel with a different texture, also taking care of the wrinkles, body shape etc. The apparel worn by the user is identified/localized in all the frames of a video file, and replaced with a pre-identified texture from the catalogue. Multiple histograms are calculated to localize the region of the apparel using Correlation coefficient. The variation in light intensity is used to capture the wrinkles and folds etc on the apparel.
    Type: Grant
    Filed: December 22, 2014
    Date of Patent: February 13, 2018
    Assignee: Infosys Limited
    Inventors: Himesh Madhuranath, Ravindra Babu Tallamraju, Subrahmanya Sreenivasan Venkateshaiah
  • Publication number: 20150186987
    Abstract: The present disclosure provides virtual replacement of the texture of an apparel with a different texture, also taking care of the wrinkles, body shape etc. The apparel worn by the user is identified/localized in all the frames of a video file, and replaced with a pre-identified texture from the catalogue. Multiple histograms are calculated to localize the region of the apparel using Correlation coefficient. The variation in light intensity is used to capture the wrinkles and folds etc on the apparel.
    Type: Application
    Filed: December 22, 2014
    Publication date: July 2, 2015
    Inventors: Himesh Madhuranath, Ravindra Babu Tallamraju, Subrahmanya Sreenivasan Venkateshaiah
  • 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
  • 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
  • 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
  • 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
  • Patent number: 8156505
    Abstract: The SPD according to exemplary embodiments of the invention may interface with different buses and computer system architectures to enable deployment in a wide variety of devices. Heterogeneous network (300) using SPDs in various computing devices. Desktop computers (302), mobile systems (such as cell phones) (304), mainframes (306), workstations (308), PDA systems (310) and other devices may be operatively connected to a network (such as the Internet or an Intranet). These devices may include SPDs (312) to enable web services to be provided among these devices. They may also communicate with some devices that do not include SPDs (such as the PC Desktop System (302) and Mobile System (304) in FIG. 3). These devices would require the use of a SOAP software toolkit for the particular platform, because they do not include an SPD. The SPDs could have different designs in different systems, while they share a common SOAP engine to provide a consistent and efficient SOAP processing capability.
    Type: Grant
    Filed: January 27, 2005
    Date of Patent: April 10, 2012
    Assignee: Infosys Limited
    Inventors: Kumar Balepur Venkatanna, Subrahmanya Sreenivasan Venkateshaiah