Patents by Inventor Chivukula Anjaneya Murthy

Chivukula Anjaneya Murthy 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).

  • Extracting gene-gene interactions from gene expression data
    Patent number: 8478541
    Abstract: Disclosed are methods and custom computing apparatuses for identifying gene-gene interactions from gene expression data, based on which a gene regulatory sub-network can be built. In particular, relationships in which multiple genes co-regulate one target gene can also be identified.
    Type: Grant
    Filed: August 10, 2010
    Date of Patent: July 2, 2013
    Assignee: Indian Statistical Institute
    Inventors: Sushmita Mitra, Chivukula Anjaneya Murthy, Ranajit Das
  • Method and apparatus for providing a binary fingerprint image
    Patent number: 7136515
    Abstract: Embodiments of a method and/or apparatus to provide a binary image are disclosed.
    Type: Grant
    Filed: September 13, 2001
    Date of Patent: November 14, 2006
    Assignee: Intel Corporation
    Inventors: Tinku Acharya, Bhargab B. Bhattacharya, Partha Bhowmick, Arijit Bishnu, Jayanta K. Dey, Malay K. Kundu, Chivukula Anjaneya Murthy
  • Architecture for processing fingerprint images
    Patent number: 7133575
    Abstract: Embodiments of an architecture for processing gray-level images is disclosed.
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: November 7, 2006
    Assignee: Intel Corporation
    Inventors: Tinku Acharya, Bhargab B. Bhattacharya, Partha Bhowmick, Arijit Bishnu, Jayanta K. Dey, Malay K. Kundu, Chivukula Anjaneya Murthy
  • Method for block-based digital image watermarking
    Patent number: 7006663
    Abstract: A method of encoding a watermark into a digital image. The method includes partitioning an original image into blocks and then determining a variance value of each block. The blocks are then arranged according to the variance values. A number of selected blocks are identified, where the number depends upon the size of the watermark. The blocks selected are then arranged by their location. Data from the watermark is used to replace bits in a representation of each of the selected blocks with data from the watermark. A method of decoding is also discussed.
    Type: Grant
    Filed: December 16, 2003
    Date of Patent: February 28, 2006
    Assignee: Intel Corporation
    Inventors: Tinku Acharya, Bhargab Bikram Bhattacharya, Malay Kumar Kundu, Suman Kumar Mitra, Chivukula Anjaneya Murthy
  • Archtecture for processing fingerprint images
    Publication number: 20040240714
    Abstract: Embodiments of an architecture for processing gray-level images is disclosed.
    Type: Application
    Filed: July 9, 2004
    Publication date: December 2, 2004
    Inventors: Tinku Acharya, Bhargab B. Bhattacharya, Partha Bhowmick, Arijit Bishnu, Jayanta K. Dey, Malay K. Kundu, Chivukula Anjaneya Murthy
  • Architecture for processing fingerprint images
    Patent number: 6795592
    Abstract: Embodiments of an architecture for processing gray-level images is disclosed.
    Type: Grant
    Filed: September 13, 2001
    Date of Patent: September 21, 2004
    Assignee: Intel Corporation
    Inventors: Tinku Acharya, Bhargab B. Bhattacharya, Partha Bhowmick, Arijit Bishnu, Jayanta K. Dey, Malay K. Kundu, Chivukula Anjaneya Murthy
  • Method for block-based digital image watermarking
    Publication number: 20040131229
    Abstract: A method of encoding a watermark into a digital image. The method includes partitioning an original image into blocks and then determining a variance value of each block. The blocks are then arranged according to the variance values. A number of selected blocks are identified, where the number depends upon the size of the watermark. The blocks selected are then arranged by their location. Data from the watermark is used to replace bits in a representation of each of the selected blocks with data from the watermark. A method of decoding is also discussed.
    Type: Application
    Filed: December 16, 2003
    Publication date: July 8, 2004
    Applicant: Intel Corporation
    Inventors: Tinku Acharya, Bhargab Bikram Bhattacharya, Malay Kumar Kundu, Suman Kumar Mitra, Chivukula Anjaneya Murthy
  • Method for block-based digital image watermarking
    Patent number: 6707928
    Abstract: A method of encoding a watermark into a digital image. The method includes partitioning an original image into blocks and then determining a variance value of each block. The blocks are then arranged according to the variance values. A number of selected blocks are identified, where the number depends upon the size of the watermark. The blocks selected are then arranged by their location. Data from the watermark is used to replace bits in a representation of each of the selected blocks with data from the watermark. A method of decoding is also discussed.
    Type: Grant
    Filed: November 29, 2000
    Date of Patent: March 16, 2004
    Assignee: Intel Corporation
    Inventors: Tinku Acharya, Bhargab Bikram Bhattacharya, Malay Kumar Kundu, Suman Kumar Mitra, Chivukula Anjaneya Murthy
  • Architecture for processing fingerprint images
    Publication number: 20030072034
    Abstract: Embodiments of an architecture for processing gray-level images is disclosed.
    Type: Application
    Filed: September 13, 2001
    Publication date: April 17, 2003
    Inventors: Tinku Acharya, Bhargab B. Bhattacharya, Partha Bhowmick, Arijit Bishnu, Jayanta K. Dey, Malay K. Kundu, Chivukula Anjaneya Murthy
  • Method and apparatus to reduce false minutiae in a binary fingerprint image
    Publication number: 20030063782
    Abstract: Embodiments of a technique for reducing false minutiae are disclosed.
    Type: Application
    Filed: September 13, 2001
    Publication date: April 3, 2003
    Inventors: Tinku Acharya, Bhargab B. Bhattacharya, Partha Bhowmick, Arijit Bishnu, Jayanta K. Dey, Malay K. Kundu, Chivukula Anjaneya Murthy
  • Method and apparatus for providing a binary fingerprint image
    Publication number: 20030053666
    Abstract: Embodiments of a method and/or apparatus to provide a binary image are disclosed.
    Type: Application
    Filed: September 13, 2001
    Publication date: March 20, 2003
    Inventors: Tinku Acharya, Bhargab B. Bhattacharya, Partha Bhowmick, Arijit Bishnu, Jayanta K. Dey, Malay K. Kundu, Chivukula Anjaneya Murthy
  • Method for block-based digital image watermarking
    Publication number: 20020090107
    Abstract: A method of encoding a watermark into a digital image. The method includes partitioning an original image into blocks and then determining a variance value of each block. The blocks are then arranged according to the variance values. A number of selected blocks are identified, where the number depends upon the size of the watermark. The blocks selected are then arranged by their location. Data from the watermark is used to replace bits in a representation of each of the selected blocks with data from the watermark. A method of decoding is also discussed.
    Type: Application
    Filed: November 29, 2000
    Publication date: July 11, 2002
    Applicant: Intel Corporation
    Inventors: Tinku Acharya, Bhargab Bikram Bhattacharya, Malay Kumar Kundu, Suman Kumar Mitra, Chivukula Anjaneya Murthy