Patents by Inventor Yoichiro Sato

Yoichiro Sato 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).

  • Publication number: 20230419445
    Abstract: An information processing device configured to: acquire an image captured according to an imaging instruction by a mobile object; acquire sensor information including position information about the mobile object according to an exposure notification signal transmitted at a fixed timing that is relative to an exposure end timing of the captured image, the exposure notification signal being transmitted in response to the imaging instruction; and store the position information included in the acquired sensor information in association with the acquired image.
    Type: Application
    Filed: July 31, 2023
    Publication date: December 28, 2023
    Applicant: SONY GROUP CORPORATION
    Inventors: Hiroshi MORI, Hiroyuki SANO, Hideo MIYAMAKI, Masato TSUJIE, Yoichiro SATO
  • Patent number: 11756158
    Abstract: An information processing device configured to: acquire an image captured according to an imaging instruction by a mobile object; acquire sensor information including position information about the mobile object according to an exposure notification signal transmitted at a fixed timing that is relative to an exposure end timing of the captured image, the exposure notification signal being transmitted in response to the imaging instruction; and store the position information included in the acquired sensor information in association with the acquired image.
    Type: Grant
    Filed: April 19, 2022
    Date of Patent: September 12, 2023
    Assignee: SONY GROUP CORPORATION
    Inventors: Hiroshi Mori, Hiroyuki Sano, Hideo Miyamaki, Masato Tsujie, Yoichiro Sato
  • Publication number: 20220237738
    Abstract: An information processing device configured to: acquire an image captured according to an imaging instruction by a mobile object; acquire sensor information including position information about the mobile object according to an exposure notification signal transmitted at a fixed timing that is relative to an exposure end timing of the captured image, the exposure notification signal being transmitted in response to the imaging instruction; and store the position information included in the acquired sensor information in association with the acquired image.
    Type: Application
    Filed: April 19, 2022
    Publication date: July 28, 2022
    Applicant: SONY GROUP CORPORATION
    Inventors: Hiroshi MORI, Hiroyuki SANO, Hideo MIYAMAKI, Masato TSUJIE, Yoichiro SATO
  • Patent number: 11341608
    Abstract: Provided is an information processing device configured to: acquire an image captured according to an imaging instruction by an imaging device mounted to a mobile object; acquire sensor information including position information about the mobile object from a sensor device according to a signal transmitted from the imaging device in response to the imaging instruction; and associate the acquired sensor information with the acquired image.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: May 24, 2022
    Assignee: SONY CORPORATION
    Inventors: Hiroshi Mori, Hiroyuki Sano, Hideo Miyamaki, Masato Tsujie, Yoichiro Sato
  • Publication number: 20220139082
    Abstract: Calculation of NDVI values with reduced errors caused by variations of sun-light reflection-vs-incidence angles is disclosed. One example of a device includes a data processor that retrieves an image captured by a camera and analyzes the retrieved image to calculate NDVI values indicating activity levels of a plant.
    Type: Application
    Filed: January 24, 2020
    Publication date: May 5, 2022
    Inventor: Yoichiro Sato
  • Patent number: 11044419
    Abstract: [Object] To reproduce an image to which an effect desired by a user is added. [Solution] There is provided an image processing device including: an image reverse stabilization processing unit configured to add an effect of expressing shaking to an image on the basis of shaking information on shaking of the image. In addition, there is provided an image processing device including: an image reverse stabilization processing unit configured to decide a degree of an effect of expressing shaking to be added to an image, on the basis of an expectation value of an immersed feeling of an observer with respect to the image.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: June 22, 2021
    Assignee: Sony Corporation
    Inventors: Legong Sun, Kouji Yamamoto, Masafumi Wakazono, Yoichiro Sato, Kazuhiro Shimauchi
  • Patent number: 10798284
    Abstract: The present disclosure relates to an image processing apparatus and method that enables to correctly obtain an area of a main object at the time of auto focusing. A control block selects a local focus area from information of a taken image and supplies designated focus position information indicative of the selected local focus area to an image processing block. The image processing block executes a control operation related with focusing on the basis of object area information indicative of an area corresponding to two or more objects within an image and designated focus position information indicative of a designated focus position in this image. The present disclosure is applicable to an imaging apparatus, for example.
    Type: Grant
    Filed: June 23, 2016
    Date of Patent: October 6, 2020
    Assignee: Sony Corporation
    Inventors: Seijiro Inaba, Legong Sun, Yoichiro Sato
  • Publication number: 20200134783
    Abstract: Provided is an information processing device configured to: acquire an image captured according to an imaging instruction by an imaging device mounted to a mobile object; acquire sensor information including position information about the mobile object from a sensor device according to a signal transmitted from the imaging device in response to the imaging instruction; and associate the acquired sensor information with the acquired image.
    Type: Application
    Filed: March 27, 2018
    Publication date: April 30, 2020
    Applicant: SONY CORPORATION
    Inventors: Hiroshi MORI, Hiroyuki SANO, Hideo MIYAMAKI, Masato TSUJIE, Yoichiro SATO
  • Publication number: 20190267317
    Abstract: A substrate has a non-through hole. The non-through hole has an opening with a diameter ?1 falling within a range of 5 to 200 ?m, and a depth d of 30 ?m or more. The non-through hole has a rounded end portion, and in a cross section of the non-through hole including a stretching axis of the non-through hole, a shape of the end portion is approximated by a circular arc with a diameter ?2, and a ratio of the diameters ?2/?1 falls within a range of 0.03 to 0.9. The cross section includes first and second wall lines defining side walls. A tapered angle fouled by a line L and the stretching axis falls within a range of 2° to 80°, the line L passing through a point on the first wall line separated from the opening by a distance 0.1×d and a point by a distance 0.5×d.
    Type: Application
    Filed: May 10, 2019
    Publication date: August 29, 2019
    Applicant: AGC inc.
    Inventors: Kohei HORIUCHI, Yoichiro SATO
  • Patent number: 10248887
    Abstract: An object tracking device and method and image shooting apparatus are provided. The object tracking device includes a processor and a memory, wherein the processor includes an image preprocessing module; a super-pixel matching module; and a background masking module configured to mask a super-pixel image having a matching area, in order to obtain a super-pixel masked image whose background area outside of the matching area is masked. The present invention is able to eliminate obstacles from a output area by a way of background masking, accurately and stably tracking the object.
    Type: Grant
    Filed: April 5, 2017
    Date of Patent: April 2, 2019
    Assignee: SONY CORPORATION
    Inventor: Yoichiro Sato
  • Publication number: 20190075249
    Abstract: [Object] To reproduce an image to which an effect desired by a user is added. [Solution] There is provided an image processing device including: an image reverse stabilization processing unit configured to add an effect of expressing shaking to an image on the basis of shaking information on shaking of the image. In addition, there is provided an image processing device including: an image reverse stabilization processing unit configured to decide a degree of an effect of expressing shaking to be added to an image, on the basis of an expectation value of an immersed feeling of an observer with respect to the image.
    Type: Application
    Filed: November 7, 2018
    Publication date: March 7, 2019
    Inventors: Legong Sun, Kouji Yamamoto, Masafumi Wakazono, Yoichiro Sato, Kazuhiro Shimauchi
  • Patent number: 10148894
    Abstract: [Object] To reproduce an image to which an effect desired by a user is added. [Solution] There is provided an image processing device including: an image reverse stabilization processing unit configured to add an effect of expressing shaking to an image on the basis of shaking information on shaking of the image. In addition, there is provided an image processing device including: an image reverse stabilization processing unit configured to decide a degree of an effect of expressing shaking to be added to an image, on the basis of an expectation value of an immersed feeling of an observer with respect to the image.
    Type: Grant
    Filed: April 22, 2015
    Date of Patent: December 4, 2018
    Assignee: Sony Corporation
    Inventors: Legong Sun, Kouji Yamamoto, Masafumi Wakazano, Yoichiro Sato, Kazuhiro Shimauchi
  • Publication number: 20180146129
    Abstract: The present disclosure relates to an image processing apparatus and method that enables to correctly obtain an area of a main object at the time of auto focusing. A control block selects a local focus area from information of a taken image and supplies designated focus position information indicative of the selected local focus area to an image processing block. The image processing block executes a control operation related with focusing on the basis of object area information indicative of an area corresponding to two or more objects within an image and designated focus position information indicative of a designated focus position in this image. The present disclosure is applicable to an imaging apparatus, for example.
    Type: Application
    Filed: June 23, 2016
    Publication date: May 24, 2018
    Inventors: Seijiro Inaba, Legong Sun, Yoichiro Sato
  • Publication number: 20170300778
    Abstract: An object tracking device and method and image shooting apparatus are provided. The object tracking device includes a processor and a memory, wherein the processor includes an image preprocessing module; a super-pixel matching module; and a background masking module configured to mask a super-pixel image having a matching area, in order to obtain a super-pixel masked image whose background area outside of the matching area is masked. The present invention is able to eliminate obstacles from a output area by a way of background masking, accurately and stably tracking the object.
    Type: Application
    Filed: April 5, 2017
    Publication date: October 19, 2017
    Applicant: Sony Corporation
    Inventor: Yoichiro SATO
  • Publication number: 20170142347
    Abstract: [Object] To reproduce an image to which an effect desired by a user is added. [Solution] There is provided an image processing device including: an image reverse stabilization processing unit configured to add an effect of expressing shaking to an image on the basis of shaking information on shaking of the image. In addition, there is provided an image processing device including: an image reverse stabilization processing unit configured to decide a degree of an effect of expressing shaking to be added to an image, on the basis of an expectation value of an immersed feeling of an observer with respect to the image.
    Type: Application
    Filed: April 22, 2015
    Publication date: May 18, 2017
    Inventors: Legong Sun, Kouji Yamamoto, Masafumi Wakazono, Yoichiro Sato, Kazuhiro Shimauchi
  • Patent number: 9292733
    Abstract: An information processing device includes a conversion unit that performs conversion such that an area including a feature point and the periphery thereof in a specific target is set as a first area and, when one pixel in the first area is set as a reference pixel, an area including the reference pixel and pixels in the periphery thereof is set as a second area, and, based on a comparison result of the feature amount of the reference pixel and the feature amount of another pixel in the second area, the feature amount of another pixel is converted for each pixel in the second area, and a calculation unit that calculates a feature amount to be used in an identification process for identifying the specific target by performing computation for the value of each pixel in the second area which is obtained from the conversion for each reference pixel.
    Type: Grant
    Filed: March 7, 2012
    Date of Patent: March 22, 2016
    Assignee: SONY CORPORATION
    Inventors: Yoichiro Sato, Kaname Ogawa
  • Publication number: 20130243312
    Abstract: A color distance measurement apparatus includes: a first transformation section that transforms first color pixel data and second color pixel data in a predetermined color space into a deformed HSV color space; a second transformation section that transforms the first color pixel data and the second color pixel data transformed into the deformed HSV color space into a three-dimensional x, y, z coordinate representation; and a color distance measurement section that measures a relative color distance between the first color pixel data and the second color pixel data on the basis of the first color pixel data and the second color pixel data transformed into the x, y, z coordinate representation. In the deformed HSV color space, maximum saturation is larger than maximum saturation in an HSV color space for a cone model at lightness between maximum lightness and minimum lightness, and the saturation is 0 at the minimum lightness.
    Type: Application
    Filed: February 27, 2013
    Publication date: September 19, 2013
    Applicant: Sony Corporation
    Inventor: Yoichiro Sato
  • Publication number: 20120243742
    Abstract: An information processing device includes a conversion unit that performs conversion such that an area including a feature point and the periphery thereof in a specific target is set as a first area and, when one pixel in the first area is set as a reference pixel, an area including the reference pixel and pixels in the periphery thereof is set as a second area, and, based on a comparison result of the feature amount of the reference pixel and the feature amount of another pixel in the second area, the feature amount of another pixel is converted for each pixel in the second area, and a calculation unit that calculates a feature amount to be used in an identification process for identifying the specific target by performing computation for the value of each pixel in the second area which is obtained from the conversion for each reference pixel.
    Type: Application
    Filed: March 7, 2012
    Publication date: September 27, 2012
    Applicant: Sony Corporation
    Inventors: Yoichiro SATO, Kaname Ogawa
  • Patent number: 7063742
    Abstract: A substrate is polished and made an inclined substrate, which is exposed to a hydrogen plasma and is thereby smoothened. The substrate is then heated controlledly until it surface temperature reaches 830° C. Meanwhile, a gas mixture of 1% methane, 50 ppm hydrogen sulfide and hydrogen is introduced in a tubular reaction vessel to flow therethrough at 200 ml/min, where microwave plasma is excited to cause n-type semiconductor diamond to epitaxially grow on the substrate. An ion doped n-type semiconductor is thus formed that has a single donor level of an activation energy at 0.38 eV and is high in mobility and of high quality.
    Type: Grant
    Filed: March 27, 2000
    Date of Patent: June 20, 2006
    Assignee: Japan Science and Technology Agency
    Inventors: Toshihiro Ando, Yoichiro Sato, Eiji Yasu, Mika Gamo, Isao Sakaguchi
  • Patent number: 4957591
    Abstract: A method for preparing needle-like, fibrous or porous diamond, or an aggregate thereof, which comprises subjecting diamond synthesized by a chemical vapor deposition method or a plasma-assisted vapor deposition method, or a film of such diamond, to plasma treatment in a gas stream containing oxygen, carbon dioxide, steam, hydrogen, a halogenated hydrocarbon or a halogenated carbon, or to thermal oxidation treatment in a gas stream containing oxygen, carbon dioxide or steam, for etching.
    Type: Grant
    Filed: December 9, 1988
    Date of Patent: September 18, 1990
    Assignee: National Institute for Research in Inorganic Materials
    Inventors: Yoichiro Sato, Mutsukazu Kamo, Chiemi Hata