Patents by Inventor Sang-hyuk Cha

Sang-hyuk Cha 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: 9848136
    Abstract: A thermal image generating apparatus for generating a thermal image regarding a target object is provided. The apparatus includes a memory configured to store a first thermal image, a first sensor, configured to measure a temperature of the target object, a second sensor configured to measure a distance to the target object, a third sensor configured to detect a movement of the thermal image generating apparatus, and a controller configured to generate a second thermal image based on temperature information received from the first sensor, distance information received from the second sensor, and movement information received from the third sensor, and generate a third thermal image based on the first thermal image and the second thermal image.
    Type: Grant
    Filed: November 27, 2015
    Date of Patent: December 19, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung-ho Lee, Sang-hyuk Cha
  • Patent number: 9635269
    Abstract: A method of controlling a photographing apparatus including a main processor and an image processor is provided. The method includes transmitting, by the image processor to the main processor, transmission data that includes preview image data of an image photographed through a photographing module and, if image data that is parallel-processed with the preview image data exists, the image data; extracting, by the main processor, the preview image data from the transmission data; displaying the extracted preview image data on a display portion of the photographing apparatus; and if the image data is included in the transmission data, storing, by the main processor, the image data in a memory.
    Type: Grant
    Filed: December 23, 2014
    Date of Patent: April 25, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Joon-ho Youn, Si-cheon Oh, Sang-hyuk Cha
  • Publication number: 20160156856
    Abstract: A thermal image generating apparatus for generating a thermal image regarding a target object is provided. The apparatus includes a memory configured to store a first thermal image, a first sensor, configured to measure a temperature of the target object, a second sensor configured to measure a distance to the target object, a third sensor configured to detect a movement of the thermal image generating apparatus, and a controller configured to generate a second thermal image based on temperature information received from the first sensor, distance information received from the second sensor, and movement information received from the third sensor, and generate a third thermal image based on the first thermal image and the second thermal image.
    Type: Application
    Filed: November 27, 2015
    Publication date: June 2, 2016
    Inventors: Seung-ho LEE, Sang-hyuk CHA
  • Publication number: 20150189187
    Abstract: A method of controlling a photographing apparatus including a main processor and an image processor is provided. The method includes transmitting, by the image processor to the main processor, transmission data that includes preview image data of an image photographed through a photographing module and, if image data that is parallel-processed with the preview image data exists, the image data; extracting, by the main processor, the preview image data from the transmission data; displaying the extracted preview image data on a display portion of the photographing apparatus; and if the image data is included in the transmission data, storing, by the main processor, the image data in a memory.
    Type: Application
    Filed: December 23, 2014
    Publication date: July 2, 2015
    Inventors: Joon-ho Youn, Si-cheon Oh, Sang-hyuk Cha
  • Patent number: 7986876
    Abstract: An interval photographing method with a plurality of photographing conditions includes setting at least one interval photographing condition in an interval photographing mode, obtaining an image at regular time intervals according to the at least one set interval photographing condition, classifying the image obtained at the regular time intervals by an index according to the at least one set interval photographing condition and storing the image, and combining the image stored by the index and converting the image into a motion picture.
    Type: Grant
    Filed: October 14, 2009
    Date of Patent: July 26, 2011
    Assignee: SAMSUNG Electronics Co., Ltd.
    Inventor: Sang-hyuk Cha
  • Publication number: 20100158498
    Abstract: An interval photographing method with a plurality of photographing conditions includes setting at least one interval photographing condition in an interval photographing mode, obtaining an image at regular time intervals according to the at least one set interval photographing condition, classifying the image obtained at the regular time intervals by an index according to the at least one set interval photographing condition and storing the image, and combining the image stored by the index and converting the image into a motion picture.
    Type: Application
    Filed: October 14, 2009
    Publication date: June 24, 2010
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: SANG-HYUK CHA
  • Patent number: 7643747
    Abstract: A photographing apparatus requiring a short initialization time, and a method thereof are provided. The photographing apparatus includes a camera part for converting an optical image converged through a lens into an electric signal, and processing the electric signal into an image signal, a first memory for temporarily storing the image signal generated at the camera part, a second memory for storing the image signal stored in the first memory, and a signal processing part for temporarily storing the image signal to the first memory during initialization of the second memory, and upon completion of the initialization of the second memory, storing the image signal stored in the first memory to the second memory. As a result, initialization time of the photographing apparatus is shortened.
    Type: Grant
    Filed: April 5, 2007
    Date of Patent: January 5, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Sang-hyuk Cha
  • Publication number: 20080112702
    Abstract: A photographing apparatus requiring a short initialization time, and a method thereof are provided. The photographing apparatus includes a camera part for converting an optical image converged through a lens into an electric signal, and processing the electric signal into an image signal, a first memory for temporarily storing the image signal generated at the camera part, a second memory for storing the image signal stored in the first memory, and a signal processing part for temporarily storing the image signal to the first memory during initialization of the second memory, and upon completion of the initialization of the second memory, storing the image signal stored in the first memory to the second memory. As a result, initialization time of the photographing apparatus is shortened.
    Type: Application
    Filed: April 5, 2007
    Publication date: May 15, 2008
    Inventor: Sang-hyuk Cha