Patents by Inventor Hwa-Yong Kang

Hwa-Yong Kang 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: 11146720
    Abstract: An electronic device is disclosed. The electronic device may comprise: an image sensor for acquiring raw image data corresponding to light of infrared band and visible light band, with respect to an external object; and a processor, wherein the processor is configured to: receive a request for acquiring the raw image data corresponding to the external object; on the basis of the request configured to be performed using a first function of the image sensor, generate an RGB image related to the external object by using first raw image data corresponding to the light of visible light band, obtained through the image sensor, and on the basis of the request configured to be performed using a second function of the image sensor, perform biometric authentication related to the external object by using second raw image data corresponding to the light of infrared band, obtained through the image sensor. In addition, various embodiments recognized through the specification are possible.
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: October 12, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong Soo Kim, Prajit Sivasankaran Nair, Hwa Yong Kang, Young Kwon Yoon, Lokesh Rayasandra Boregowda, Jong Hun Won
  • Patent number: 10972686
    Abstract: An electronic device includes a housing including a first surface, a display exposed through a first portion of the first surface, a first light emitting source exposed through a second portion of the first surface, an imaging sensor circuit that is exposed through a third portion of the first surface and is electrically connected with the first light emitting source, and a processor that is disposed in the housing and is electrically connected with the imaging sensor circuit. In addition, various embodiments recognized through the specification are possible.
    Type: Grant
    Filed: February 9, 2018
    Date of Patent: April 6, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dong Soo Kim, Hwa Yong Kang, Min Young Park, Woon Tahk Sung, Young Kwon Yoon, Moon Soo Kim, Jong Hoon Won
  • Publication number: 20200228689
    Abstract: An electronic device is disclosed. The electronic device may comprise: an image sensor for acquiring raw image data corresponding to light of infrared band and visible light band, with respect to an external object; and a processor, wherein the processor is configured to: receive a request for acquiring the raw image data corresponding to the external object; on the basis of the request configured to be performed using a first function of the image sensor, generate an RGB image related to the external object by using first raw image data corresponding to the light of visible light band, obtained through the image sensor, and on the basis of the request configured to be performed using a second function of the image sensor, perform biometric authentication related to the external object by using second raw image data corresponding to the light of infrared band, obtained through the image sensor. In addition, various embodiments recognized through the specification are possible.
    Type: Application
    Filed: September 19, 2018
    Publication date: July 16, 2020
    Inventors: Dong Soo KIM, Prajit Sivasankaran NAIR, Hwa Yong KANG, Young Kwon YOON, Lokesh Rayasandra BOREGOWDA, Jong Hun WON
  • Patent number: 10674066
    Abstract: Various embodiments of the present disclosure are directed to an apparatus and a method for processing an image in an electronic device. In this case, the method for processing an image comprises: a step for obtaining a first image using at least one image sensor; a step of detecting at least one sub-image from the first image; a step for estimating a relative distance between the at least one sub-image using at least one phase difference information obtained by the image sensor; and a step for capturing at least one second image focused on each sub-image using the relative distance between the at least one sub-image. Various embodiments may be possible.
    Type: Grant
    Filed: December 4, 2014
    Date of Patent: June 2, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Kwon Yoon, Jin-Hee Na, Hwa-Yong Kang, Moon-Soo Kim, Tae-Ho Kim
  • Publication number: 20190364231
    Abstract: An electronic device includes a housing including a first surface, a display exposed through a first portion of the first surface, a first light emitting source exposed through a second portion of the first surface, an imaging sensor circuit that is exposed through a third portion of the first surface and is electrically connected with the first light emitting source, and a processor that is disposed in the housing and is electrically connected with the imaging sensor circuit. In addition, various embodiments recognized through the specification are possible.
    Type: Application
    Filed: February 9, 2018
    Publication date: November 28, 2019
    Inventors: Dong Soo KIM, Hwa Yong KANG, Min Young PARK, Woon Tahk SUNG, Young Kwon YOON, Moon Soo KIM, Jong Hoon WON
  • Patent number: 10395132
    Abstract: An electronic device for extracting a distance of an object and displaying information and a method thereof. The method includes extracting relative distance information of at least two or more objects using a pixel distribution diagram sensed using a sensor of the electronic device and displaying information on an object with a relative value in which the extracted relative distance information and object analysis information are reflected.
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: August 27, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Moon-Soo Kim, Jin-Hong Jeong, Hwa-Yong Kang, Young-Kwon Yoon, Tae-Ho Kim
  • Patent number: 10095941
    Abstract: Some of pixels in a general image sensor for image capturing are designated as vision pixels used for vision recognition. Optical information obtained only from the vision pixels is used to perform vision recognition in the vision recognition mode. Capturing image data is generated based on optical information obtained from all the pixels in the image data in the image-shooting mode. A digital signal converter that converts optical information obtained only from vision pixels into a digital signal is separately provided in addition to a digital signal converter that converts optical information of all pixels in the image sensor into a digital signal.
    Type: Grant
    Filed: October 29, 2012
    Date of Patent: October 9, 2018
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Hwa-Yong Kang, Young-Kwon Yoon, Young-Sam Yu, Eun-Soo Chang
  • Patent number: 10048764
    Abstract: A sensor module is provided. The sensor module includes three or more sensors and includes a substrate having the three or more sensors arranged thereon.
    Type: Grant
    Filed: April 28, 2015
    Date of Patent: August 14, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hwa-Yong Kang, Young-Kwon Yoon, Moon-Soo Kim, Tae-Ho Kim
  • Patent number: 10021319
    Abstract: An electronic device and a method for controlling photographic capture. A first image is acquired by a first camera having a first viewing angle. A second image is acquired by a second camera having a second viewing angle, the second viewing angle being different from the first viewing angle. The first image is overlaid with at least one object from the second image, or an icon corresponding to the object. The first camera and the second camera are mounted to a same surface, or to disparate surfaces relative to one another. Photographic capture or control is triggered in response to movement of the object.
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: July 10, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Moon-Soo Kim, Jin-Hong Jeong, Hwa-Yong Kang, Young-Kwon Yoon, Tae-Ho Kim
  • Patent number: 9769382
    Abstract: An electronic device is provided. The electronic device includes at least one image sensor, and a processor for generating a plurality of images having different noise characteristics through the at least one image sensor, and combining the plurality of images.
    Type: Grant
    Filed: September 15, 2015
    Date of Patent: September 19, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Dong-Soo Kim, Hwa-Yong Kang, Young-Kwon Yoon, Jian Chang
  • Publication number: 20170163872
    Abstract: An electronic device and a method for controlling photographic capture. A first image is acquired by a first camera having a first viewing angle. A second image is acquired by a second camera having a second viewing angle, the second viewing angle being different from the first viewing angle. The first image is overlaid with at least one object from the second image, or an icon corresponding to the object. The first camera and the second camera are mounted to a same surface, or to disparate surfaces relative to one another. Photographic capture or control is triggered in response to movement of the object.
    Type: Application
    Filed: February 17, 2017
    Publication date: June 8, 2017
    Inventors: Moon-Soo KIM, Jin-Hong JEONG, Hwa-Yong KANG, Young-Kwon YOON, Tae-Ho KIM
  • Patent number: 9633273
    Abstract: A method of operating an electronic device is provided. The method of operating an electronic device includes displaying an image of a first resolution, determining at least a partial region of the image, and displaying an image of a second resolution corresponding to the partial region.
    Type: Grant
    Filed: November 19, 2014
    Date of Patent: April 25, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Young-Kwon Yoon, Hwa-Yong Kang, Moon-Soo Kim, Tae-Ho Kim, Jin-Hong Jeong
  • Publication number: 20170070664
    Abstract: Various embodiments of the present disclosure are directed to an apparatus and a method for processing an image in an electronic device. In this case, the method for processing an image comprises: a step for obtaining a first image using at least one image sensor; a step of detecting at least one sub-image from the first image; a step for estimating a relative distance between the at least one sub-image using at least one phase difference information obtained by the image sensor; and a step for capturing at least one second image focused on each sub-image using the relative distance between the at least one sub-image. Various embodiments may be possible.
    Type: Application
    Filed: December 4, 2014
    Publication date: March 9, 2017
    Inventors: Young-Kwon YOON, Jin-Hee NA, Hwa-Yong KANG, Moon-Soo KIM, Tae-Ho KIM
  • Patent number: 9578246
    Abstract: An electronic device and a method for controlling photographic capture. A first image is acquired by a first camera having a first viewing angle. A second image is acquired by a second camera having a second viewing angle, the second viewing angle being different from the first viewing angle. The first image is overlaid with at least one object from the second image, or an icon corresponding to the object. The first camera and the second camera are mounted to a same surface, or to disparate surfaces relative to one another. Photographic capture or control is triggered in response to movement of the object.
    Type: Grant
    Filed: June 3, 2014
    Date of Patent: February 21, 2017
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Moon-Soo Kim, Jin-Hong Jeong, Hwa-Yong Kang, Young-Kwon Yoon, Tae-Ho Kim
  • Publication number: 20160080653
    Abstract: An electronic device is provided. The electronic device includes at least one image sensor, and a processor for generating a plurality of images having different noise characteristics through the at least one image sensor, and combining the plurality of images.
    Type: Application
    Filed: September 15, 2015
    Publication date: March 17, 2016
    Inventors: Dong-Soo KIM, Hwa-Yong KANG, Young-Kwon YOON, Jian CHANG
  • Patent number: 9207768
    Abstract: A method and apparatus for controlling a mobile terminal through use of user interaction are provided. The method includes operating in a vision recognition mode that generates a vision recognition image through use of a signal output from a second plurality of pixels designated as vision pixels from among a plurality of pixels of an image sensor included in the mobile terminal; determining whether a predetermined object in the vision recognition image corresponds to a person; determining a gesture of the predetermined object when the predetermined object corresponds to the person; and performing a control function of the mobile terminal corresponding to the gesture of the predetermined object.
    Type: Grant
    Filed: January 8, 2013
    Date of Patent: December 8, 2015
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Hwa-Yong Kang, Young-Sam Yu, Eun-Soo Chang
  • Publication number: 20150324003
    Abstract: A sensor module is provided. The sensor module includes three or more sensors and includes a substrate having the three or more sensors arranged thereon.
    Type: Application
    Filed: April 28, 2015
    Publication date: November 12, 2015
    Inventors: Hwa-Yong KANG, Young-Kwon YOON, Moon-Soo KIM, Tae-Ho KIM
  • Publication number: 20150139496
    Abstract: A method of operating an electronic device is provided. The method of operating an electronic device includes displaying an image of a first resolution, determining at least a partial region of the image, and displaying an image of a second resolution corresponding to the partial region.
    Type: Application
    Filed: November 19, 2014
    Publication date: May 21, 2015
    Inventors: Young-Kwon YOON, Hwa-Yong KANG, Moon-Soo KIM, Tae-Ho KIM, Jin-Hong JEONG
  • Publication number: 20150130708
    Abstract: An electronic device and a method for performing a plurality of sensor functions are provided. The method includes detecting at least one of a subject brightness and a peripheral brightness with a sensor formed with a plurality of pixels, reading out a preset pixel group of the plurality of pixels, and performing at least one sensor function based on the read out pixel group.
    Type: Application
    Filed: November 12, 2014
    Publication date: May 14, 2015
    Inventors: Hwa-Yong KANG, Moon-Soo KIM, Jin-Hong JEONG, Young-Kwon YOON, Tae-Ho KIM
  • Publication number: 20150015741
    Abstract: An electronic device and a method for controlling photographic capture. A first image is acquired by a first camera having a first viewing angle. A second image is acquired by a second camera having a second viewing angle, the second viewing angle being different from the first viewing angle. The first image is overlaid with at least one object from the second image, or an icon corresponding to the object. The first camera and the second camera are mounted to a same surface, or to disparate surfaces relative to one another. Photographic capture or control is triggered in response to movement of the object.
    Type: Application
    Filed: June 3, 2014
    Publication date: January 15, 2015
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Moon-Soo KIM, Jin-Hong JEONG, Hwa-Yong KANG, Young-Kwon YOON, Tae-Ho KIM