Patents by Inventor Yoon-Kyung Kim

Yoon-Kyung Kim 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: 8432392
    Abstract: A method of operation of a display system includes: receiving a current input image with current input pixels; identifying an input object, having input object pixels, based on differences in characteristics of the current input pixels; calculating an object pixel depth for the input object pixels from an image depth map of the current input image based on a weighted average of depth candidates; and generating a processed image, having a perceived depth, from the current input image with the image depth map and the object pixel depth for displaying on a device.
    Type: Grant
    Filed: June 14, 2011
    Date of Patent: April 30, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yoon Kyung Kim, Zhi Zhou, Yeong-Taeg Kim
  • Patent number: 8290264
    Abstract: Provided is an image processing method and apparatus. The image processing method includes receiving an image signal an image, detecting a feature of the image, and analyzing the image signal based on the detected feature of the image, performing segmentation on the image signal according to the analysis result, and performing image processing on the image signal according to the segmentation result.
    Type: Grant
    Filed: September 10, 2007
    Date of Patent: October 16, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jun-mo Kim, Young-su Moon, Yong-seok Yoo, Yoon-kyung Kim
  • Patent number: 8285045
    Abstract: An image analysis method, medium and apparatus for segmentation of a moving image, and a moving image segmentation system. The image analysis method includes receiving an image signal representing an image, detecting features of the image by calculating a difference between the current frame of the image signal and its previous frame, analyzing the image signal based on the detected features of the image, and performing segmentation on the image signal according to the analysis result, thereby separately performing segmentation on all types of moving images. In other words, by using an appropriate segmentation method according to a feature of an image, effective segmentation can be achieved.
    Type: Grant
    Filed: September 14, 2007
    Date of Patent: October 9, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jun-mo Kim, Young-su Moon, Yong-seok Yoo, Yoon-kyung Kim
  • Publication number: 20120056874
    Abstract: A method of operation of a display system includes: receiving a current input image with current input pixels; identifying an input object, having input object pixels, based on differences in characteristics of the current input pixels; calculating an object pixel depth for the input object pixels from an image depth map of the current input image based on a weighted average of depth candidates; and generating a processed image, having a perceived depth, from the current input image with the image depth map and the object pixel depth for displaying on a device.
    Type: Application
    Filed: June 14, 2011
    Publication date: March 8, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yoon Kyung Kim, Zhi Zhou, Yeong-Taeg Kim
  • Publication number: 20120056873
    Abstract: A method of operation of a display system includes: receiving an input image having input pixels; assigning a pixel information for the input pixels corresponding to a semantic category; detecting input background pixels from the input pixels with the pixel information; identifying input foreground pixels from the input pixels with the background pixels; assigning a pixel depth to the input background pixels and input foreground pixels; generating a depth map with the input background pixels and the input foreground pixels; and generating a processed image from the input image with the depth map for displaying on a device.
    Type: Application
    Filed: June 14, 2011
    Publication date: March 8, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yeong-Taeg Kim, Yoon Kyung Kim
  • Patent number: 7974470
    Abstract: Provided are an image processing method and apparatus capable of improving the result of segmenting an image and discriminatively determining the extent of processing the image. In the method, the extent of segmentation of the image is calculated; the result of segmentation is compensated for and the extent of processing the image is determined, based on the calculated extent of segmentation; and each region of the image is discriminatively processed according to the determined extent of processing. Accordingly, it is possible to improve the precision of the result of segmentation and continuously control the extent of discriminative processing around a complex image object.
    Type: Grant
    Filed: July 30, 2007
    Date of Patent: July 5, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yong-seok Yoo, Young-su Moon, Jun-mo Kim, Yoon-kyung Kim
  • Patent number: 7952561
    Abstract: A method of controlling an application using a motion of an image pickup unit, the method includes storing gestures corresponding to a command to control an application, tracing a motion parameter corresponding to an image that is continuously input, detecting a gesture corresponding to the traced motion parameter from the stored gestures, and outputting a control signal of a command corresponding to the detected gesture.
    Type: Grant
    Filed: August 22, 2007
    Date of Patent: May 31, 2011
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Qifeng Liu, Young-su Moon, Yoon-kyung Kim
  • Publication number: 20080170067
    Abstract: Provided is an image processing method and apparatus for improving image quality and enhancing a three-dimensional effect. By extracting an interest feature index from an input image based on a depth sensation estimation cue existing in the image, calculating an interest feature index integration map based on the interest feature index and importance of interest of the depth sensation estimation cue, and performing discrimination processing of the image based on the interest feature index integration map, three-dimensional effect and true sensation enhancement processing can be performed based on the probability of the existence of a depth sensation estimation cue, without segmentation of an object of interest, correct depth information, or an object model.
    Type: Application
    Filed: July 31, 2007
    Publication date: July 17, 2008
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yoon-kyung Kim, Young-su Moon, Jun-mo Kim, Yong-seok Yoo
  • Publication number: 20080170783
    Abstract: Provided are an image processing method and apparatus capable of improving the result of segmenting an image and discriminatively determining the extent of processing the image. In the method, the extent of segmentation of the image is calculated; the result of segmentation is compensated for and the extent of processing the image is determined, based on the calculated extent of segmentation; and each region of the image is discriminatively processed according to the determined extent of processing. Accordingly, it is possible to improve the precision of the result of segmentation and continuously control the extent of discriminative processing around a complex image object.
    Type: Application
    Filed: July 30, 2007
    Publication date: July 17, 2008
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong-seok Yoo, Young-su Moon, Jun-mo Kim, Yoon-kyung Kim
  • Publication number: 20080123960
    Abstract: Provided is an image processing method and apparatus. The image processing method includes receiving an image signal an image, detecting a feature of the image, and analyzing the image signal based on the detected feature of the image, performing segmentation on the image signal according to the analysis result, and performing image processing on the image signal according to the segmentation result.
    Type: Application
    Filed: September 10, 2007
    Publication date: May 29, 2008
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jun-mo Kim, Young-su Moon, Yong-seok Yoo, Yoon-kyung Kim
  • Publication number: 20080117168
    Abstract: A method of controlling an application using a motion of an image pickup unit, the method includes storing gestures corresponding to a command to control an application, tracing a motion parameter corresponding to an image that is continuously input, detecting a gesture corresponding to the traced motion parameter from the stored gestures, and outputting a control signal of a command corresponding to the detected gesture.
    Type: Application
    Filed: August 22, 2007
    Publication date: May 22, 2008
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Qifeng Liu, Young-su Moon, Yoon-Kyung Kim
  • Publication number: 20080095436
    Abstract: An image analysis method, medium and apparatus for segmentation of a moving image, and a moving image segmentation system. The image analysis method includes receiving an image signal representing an image, detecting features of the image by calculating a difference between the current frame of the image signal and its previous frame, analyzing the image signal based on the detected features of the image, and performing segmentation on the image signal according to the analysis result, thereby separately performing segmentation on all types of moving images. In other words, by using an appropriate segmentation method according to a feature of an image, effective segmentation can be achieved.
    Type: Application
    Filed: September 14, 2007
    Publication date: April 24, 2008
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jun-mo Kim, Young-su Moon, Yong-seok Yoo, Yoon-kyung Kim
  • Patent number: 7166183
    Abstract: An apparatus for treating an edge of a semiconductor substrate includes an etchant supply nozzle for supplying a first etchant to the edge of the semiconductor substrate. The apparatus further includes a shielding cover for preventing an etchant from flowing to a shielding surface of the semiconductor substrate. The shielding cover is movable in an upward and downward direction. The apparatus also includes a device for cleaning the edge of the semiconductor substrate. According to the apparatus, after a wafer edge is etched, foreign substances remaining at the wafer edge is efficiently removed.
    Type: Grant
    Filed: July 2, 2004
    Date of Patent: January 23, 2007
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Chang-Hyeon Nam, Seung-Kim Lee, Man-Young Lee, Yoon-Kyung Kim, Han-Yong Chae, Duk-Min Ahn
  • Publication number: 20050000652
    Abstract: An apparatus for treating an edge of a semiconductor substrate includes an etchant supply nozzle for supplying a first etchant to the edge of the semiconductor substrate. The apparatus further includes a shielding cover for preventing an etchant from flowing to a shielding surface of the semiconductor substrate. The shielding cover is movable in an upward and downward direction. The apparatus also includes a device for cleaning the edge of the semiconductor substrate. According to the apparatus, after a wafer edge is etched, foreign substances remaining at the wafer edge is efficiently removed.
    Type: Application
    Filed: July 2, 2004
    Publication date: January 6, 2005
    Inventors: Chaqng-Hyeon Nam, Seung-Kim Lee, Man-Young Lee, Yoon-Kyung Kim, Han-Yong Chae, Duk-Min Ahn
  • Publication number: 20030050382
    Abstract: Disclosed is a method for producing polymer/silicate nanocomposites via emulsion polymerization, which comprises the steps of:
    Type: Application
    Filed: November 21, 2001
    Publication date: March 13, 2003
    Applicant: Korea Advanced Institute of Science and Technology
    Inventors: Yeong Suk Choi, Yoon Kyung Kim, In Jae Chung