Patents by Inventor Rajagopalan Venkata RAGHAVAN

Rajagopalan Venkata RAGHAVAN 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 and device for packing multiple images
    Patent number: 9767583
    Abstract: A method and apparatus are provided for packing a plurality of images. A number of cells of a canvas on which the plurality of images having different aspect ratios are to be packed is determined. The cells on the canvas are merged such that a number of the plurality of images is equal to the number of the cells. Each of the plurality of images are placed in a corresponding one of the plurality of cells of the canvas, according to respective aspect ratios of the plurality of images, when the number of the plurality of images is equal to the number of the cells.
    Type: Grant
    Filed: August 6, 2012
    Date of Patent: September 19, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Pavan Sudheendra, Rajagopalan Venkata Raghavan, Yogesh Manav, Rajaram Hanumantacharya Naganur
  • Apparatus and method for composing images in an image processing device
    Patent number: 8731330
    Abstract: An apparatus and method for composing images in an image processing device are provided. The method includes identifying an object in an overlap region of a plurality of images; generating a Gaussian curve for the object; determining an alpha mask for the overlap region using the Gaussian curve; and blending the plurality of images based on the alpha mask.
    Type: Grant
    Filed: August 6, 2012
    Date of Patent: May 20, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Pavan Sudheendra, Rajagopalan Venkata Raghavan, Yogesh Manav, Rajaram Hanumantacharya Naganur, Shubham Baidvanath Bhattacharya
  • METHOD AND DEVICE FOR PACKING MULTIPLE IMAGES
    Publication number: 20130033634
    Abstract: A method and apparatus are provided for packing a plurality of images. A number of cells of a canvas on which the plurality of images having different aspect ratios are to be packed is determined. The cells on the canvas are merged such that a number of the plurality of images is equal to the number of the cells. Each of the plurality of images are placed in a corresponding one of the plurality of cells of the canvas, according to respective aspect ratios of the plurality of images, when the number of the plurality of images is equal to the number of the cells.
    Type: Application
    Filed: August 6, 2012
    Publication date: February 7, 2013
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Pavan SUDHEENDRA, Rajagopalan Venkata RAGHAVAN, Yogesh MANAV, Rajaram Hanumantacharya NAGANUR
  • APPARATUS AND METHOD FOR COMPOSING IMAGES IN AN IMAGE PROCESSING DEVICE
    Publication number: 20130034312
    Abstract: An apparatus and method for composing images in an image processing device are provided. The method includes identifying an object in an overlap region of a plurality of images; generating a Gaussian curve for the object; determining an alpha mask for the overlap region using the Gaussian curve; and blending the plurality of images based on the alpha mask.
    Type: Application
    Filed: August 6, 2012
    Publication date: February 7, 2013
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Pavan Sudheendra, Rajagopalan Venkata Raghavan, Yogesh Manav, Rajaram Hanumantach Naganur, Shubham Baidyanath Bhattacharya