Patents by Inventor Ji-Hwan WOO

Ji-Hwan WOO 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: 9304653
    Abstract: A method of creating a three-dimensional (3D) image based on user interaction, the method including receiving an input image; receiving a user input; segmenting an object, which is included in the input image, based on the received user input; editing an area of the segmented object; configuring a layer for the segmented object, based on the edited area; and creating a 3D image, based on the configured layer.
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: April 5, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Bernard Moon, Se-Hoon Kim, Woo-sung Shim, Soo-chahn Lee, Han-tak Kwak, Myung-jin Eom, Ji-hwan Woo
  • Patent number: 9135711
    Abstract: A method for controlling a video segmentation apparatus is provided. The method includes receiving an image corresponding to a frame of a video; estimating a motion of an object in the received image to be extracted from the received image, determining a plurality of positions of windows corresponding to the object; adjusting at least one of a size and a spacing of at least one window located at a position of the plurality of determined positions of the windows based on an image characteristic; and extracting the object from the received image based on the at least one window of which the at least one of the size and the spacing is adjusted.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: September 15, 2015
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Se-Hoon Kim, Young-Ho Moon, Soo-Chahn Lee, Han-Tak Kwak, Woo-Sung Shim, Ji-Hwan Woo
  • Publication number: 20140300566
    Abstract: A three-Dimensional (3D) image conversion apparatus for converting a two-Dimensional (2D) image into a 3D image and a method for controlling the 3D image conversion apparatus are provided. The method includes displaying the 2D image to be converted into the 3D image, receiving a user input designating at least one object included in the 2D image, obtaining boundaries of the at least one object included in the 2D image based on the received user input to identify each of the at least one object, analyzing the 2D image including the at least one object to obtain depth information of each of the at least one object, and arranging the identified each of the at least one object based on the obtained depth information to generate the 3D image.
    Type: Application
    Filed: April 8, 2014
    Publication date: October 9, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Shin-Jun LEE, Ba-Do LEE, Han-Tak KWAK, Se-Hoon KIM, Ji-Hwan WOO, Tae-Gyu LIM, Sung-Dae CHO
  • Publication number: 20140184841
    Abstract: A photographing device includes a photographing unit, an image processor which separates an object from a first photographing image obtained by the photographing unit, a display which displays a background live view obtained by superimposing the separated object on a live view of a background, and a controller which obtains a second photographing image corresponding to the live view of the background when a command to shoot the background is input and generates a composite image based on the separated object and the second photographing image.
    Type: Application
    Filed: December 19, 2013
    Publication date: July 3, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-Hwan WOO, Se-Hoon KIM, Tae-gyu LIM, Han-tak KWAK, Woo-sung SHIM, Seo-young LEE
  • Publication number: 20140093169
    Abstract: A method for controlling a video segmentation apparatus is provided. The method includes receiving an image corresponding to a frame of a video; estimating a motion of an object in the received image to be extracted from the received image, determining a plurality of positions of windows corresponding to the object; adjusting at least one of a size and a spacing of at least one window located at a position of the plurality of determined positions of the windows based on an image characteristic; and extracting the object from the received image based on the at least one window of which the at least one of the size and the spacing is adjusted.
    Type: Application
    Filed: September 30, 2013
    Publication date: April 3, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Se-Hoon KIM, Young-Ho MOON, Soo-Chahn LEE, Han-Tak KWAK, Woo-Sung SHIM, Ji-Hwan WOO