Patents by Inventor Kazuhiro Shimauchi

Kazuhiro Shimauchi 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: 11818454
    Abstract: The present technology relates to a controller and a control method capable of providing an imaging system which achieves cost reduction. A control unit controls a first imaging direction of a first imaging unit and a second imaging direction of a second imaging unit as a direction different from the first imaging direction in accordance with a situation of an object associated with a first image captured by the first imaging unit or a second image captured by the second imaging unit. For example, the present technology is applicable to a lecture capture system.
    Type: Grant
    Filed: January 20, 2022
    Date of Patent: November 14, 2023
    Assignee: SONY CORPORATION
    Inventors: Kazuhiro Shimauchi, Hidetoshi Nagano
  • Publication number: 20230215038
    Abstract: The present technology relates to an image processing apparatus, an image processing method, and a recording medium capable of appropriately determining a direction in which a subject being imaged faces. The present technology includes a detector that detects a face and a predetermined part of a subject in a captured image, a face direction determiner that determines a direction in which the face detected by the detector faces, a part direction determiner that determines a direction in which the predetermined part detected by the detector faces, and a first direction decider that decides a direction in which the subject faces by using a determination result by the face direction determiner and a determination result by the part direction determiner. The present technology can be applied to an image processing apparatus that controls framing.
    Type: Application
    Filed: May 28, 2021
    Publication date: July 6, 2023
    Inventors: KAZUHIRO SHIMAUCHI, TAKASHI KOHASHI
  • Publication number: 20230122083
    Abstract: An image processing apparatus (100) includes a determination unit configured to determine, on the basis of color information of a detected writing target, color information of an output image generated from a writing content image that is an image of a writing content written on the writing target.
    Type: Application
    Filed: March 4, 2021
    Publication date: April 20, 2023
    Applicant: SONY GROUP CORPORATION
    Inventor: Kazuhiro SHIMAUCHI
  • Publication number: 20230124466
    Abstract: An information processing apparatus includes a control unit configured to generate display control information used as information regarding display control of a display image corresponding to scene information indicating a scene of a seminar.
    Type: Application
    Filed: March 5, 2021
    Publication date: April 20, 2023
    Applicant: SONY GROUP CORPORATION
    Inventor: Kazuhiro SHIMAUCHI
  • Publication number: 20230044707
    Abstract: An information processor according to the present technology includes a presentation processing section configured to perform a process to present a list of objects recognized in an object recognition process of a captured image to a user, and a tracking processing section configured to set a tracking range of a subject corresponding to an object selected by the user from the list presented by the presentation processing section and perform a tracking process of the subject on the basis of the set tracking range.
    Type: Application
    Filed: November 24, 2020
    Publication date: February 9, 2023
    Applicant: SONY GROUP CORPORATION
    Inventor: Kazuhiro SHIMAUCHI
  • Publication number: 20220327732
    Abstract: An information processing apparatus includes: a controller that identifies a non-processing target subject, among multiple subjects in a frame included in a dynamic image, as a non-processing target that is not subjected to predetermined image processing , on a basis of positional relationships between multiple subject areas corresponding to the respective multiple subjects and a specific area in the frame; and an image processor that performs the predetermined image processing on a processing target area corresponding to a processing target subject other than the non-processing target subject, among the multiple subjects.
    Type: Application
    Filed: August 11, 2020
    Publication date: October 13, 2022
    Inventor: KAZUHIRO SHIMAUCHI
  • Patent number: 11425298
    Abstract: The present technology relates to an imaging device, an imaging method, and a program capable of setting a resolution based on a distance to a subject. A control unit which changes a resolution of a captured image on the basis of distance information, corresponding to the captured image, regarding a detected distance to a subject included in the image is included. The control unit changes a resolution of a portion of a region of the captured image on the basis of the distance information. The portion of the region is a region distant from another region. The control unit changes the resolution of the portion of the region such that the portion of the region becomes higher than a resolution of another region.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: August 23, 2022
    Assignee: SONY CORPORATION
    Inventors: Kazuhiro Shimauchi, Kenzaburo Seki, Tetsuya Shimoda, Yasuyoshi Kuwazoe, Yuta Nakao, Takashi Kohashi
  • Patent number: 11381740
    Abstract: An image pickup apparatus, image processing apparatus and corresponding program and method are disclosed. In one example, a second captured image acquired from another apparatus is aligned with a first captured image. Image stabilization is carried out in response to a positional relation between the captured images. For example, when overlapping between the captured images is equal to or smaller than an image stabilization limitation threshold value, the image stabilization is stopped or a correction range is limited for at least one of the captured images. When the amount of overlapping is larger than the image stabilization limitation threshold value, the image stabilization for both of the captured images is carried out without limitation. The captured images are aligned with each other by using the captured image with limited image stabilization, or both captured images where stabilization is carried out without limitation, thereby producing a panoramic image.
    Type: Grant
    Filed: January 12, 2021
    Date of Patent: July 5, 2022
    Assignee: Sony Group Corporation
    Inventors: Kazuhiro Shimauchi, Daisuke Tahara, Nobuho Ikeda, Atsushi Kimura
  • Publication number: 20220150402
    Abstract: The present technology relates to a controller and a control method capable of providing an imaging system which achieves cost reduction. A control unit controls a first imaging direction of a first imaging unit and a second imaging direction of a second imaging unit as a direction different from the first imaging direction in accordance with a situation of an object associated with a first image captured by the first imaging unit or a second image captured by the second imaging unit. For example, the present technology is applicable to a lecture capture system.
    Type: Application
    Filed: January 20, 2022
    Publication date: May 12, 2022
    Applicant: SONY CORPORATION
    Inventors: Kazuhiro SHIMAUCHI, Hidetoshi NAGANO
  • Patent number: 11265461
    Abstract: The present technology relates to a controller and a control method capable of providing an imaging system which achieves cost reduction. A control unit controls a first imaging direction of a first imaging unit and a second imaging direction of a second imaging unit as a direction different from the first imaging direction in accordance with a situation of an object associated with a first image captured by the first imaging unit or a second image captured by the second imaging unit. For example, the present technology is applicable to a lecture capture system.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: March 1, 2022
    Assignee: SONY CORPORATION
    Inventors: Kazuhiro Shimauchi, Hidetoshi Nagano
  • Patent number: 11151409
    Abstract: The present technology relates to an information processing device, an information processing method, and a program that are designed to enable easy generation of a path for successively displaying characteristic images. The information processing device includes a setting unit that sets a path for connecting characteristic portions in at least one image by referring to metadata including at least information about feature points detected from the image. The setting unit sets the path by determining a regression curve, using the feature points. In a case where the feature points include a feature point at a distance equal to or longer than a predetermined threshold value from the regression curve, the setting unit redetermines the regression curve after removing a feature point detected from an image including a feature point having a low score among the feature points. The present technology can be applied to information processing devices that process still images and moving images.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: October 19, 2021
    Assignee: Sony Corporation
    Inventors: Kazuhiro Shimauchi, Seijiro Inaba, Nobuho Ikeda, Hiroshi Ikeda, Shuichi Asajima, Yuki Ono
  • Patent number: 11132538
    Abstract: A pre-determination process is executed for setting a person determination detection frame in a moving body detection frame surrounding a moving body region detected from an image and determining whether the image in the person determination detection frame is a person and a final determination process of analyzing a distribution state in a moving body detection frame determined to include a person in the pre-determination process and finally determining whether the image in the person determination detection frame is a person based on an analysis result. In the final determination process, an occupancy rate in a specific region in the moving body detection frame determined to include a person in the pre-determination process is calculated, and the image in the person determination detection frame is determined to be a person based on the occupancy rate.
    Type: Grant
    Filed: May 30, 2017
    Date of Patent: September 28, 2021
    Assignee: SONY CORPORATION
    Inventors: Kazuhiro Shimauchi, Takashi Kohashi, Masakazu Ebihara, Yuji Ono, Hidetoshi Nagano
  • Patent number: 11128811
    Abstract: An information processing apparatus including circuitry that connects a reference image and a target image with at least one of a plurality of complement images based on a reference viewpoint of a subject and a target viewpoint of the subject in response to an identification of the target viewpoint. Each of the plurality of complement images corresponds to a complementary viewpoint of the subject between the reference viewpoint and the target viewpoint. At least one of the plurality of complement images is an interpolation image, which is an image corresponding to a virtual viewpoint along the virtual path.
    Type: Grant
    Filed: June 5, 2015
    Date of Patent: September 21, 2021
    Assignee: SONY CORPORATION
    Inventors: Hiroshi Ikeda, Nobuho Ikeda, Seijiro Inaba, Kazuhiro Shimauchi, Yuki Ono, Shuichi Asajima
  • Patent number: 11093739
    Abstract: A pre-determination process is executed for setting a person determination detection frame in a moving body detection frame surrounding a moving body region detected from an image and determining whether the image in the person determination detection frame is a person and a final determination process of analyzing a distribution state in a moving body detection frame determined to include a person in the pre-determination process and finally determining whether the image in the person determination detection frame is a person based on an analysis result. In the final determination process, an occupancy rate in a specific region in the moving body detection frame determined to include a person in the pre-determination process is calculated, and the image in the person determination detection frame is determined to be a person based on the occupancy rate.
    Type: Grant
    Filed: May 30, 2017
    Date of Patent: August 17, 2021
    Assignee: SONY CORPORATION
    Inventors: Kazuhiro Shimauchi, Takashi Kohashi, Masakazu Ebihara, Yuji Ono, Hidetoshi Nagano
  • Publication number: 20210203845
    Abstract: An image pickup apparatus, image processing apparatus and corresponding program and method are disclosed. In one example, a second captured image acquired from another apparatus is aligned with a first captured image. Image stabilization is carried out in response to a positional relation between the captured images. For example, when overlapping between the captured images is equal to or smaller than an image stabilization limitation threshold value, the image stabilization is stopped or a correction range is limited for at least one of the captured images. When the amount of overlapping is larger than the image stabilization limitation threshold value, the image stabilization for both of the captured images is carried out without limitation. The captured images are aligned with each other by using the captured image with limited image stabilization, or both captured images where stabilization is carried out without limitation, thereby producing a panoramic image.
    Type: Application
    Filed: January 12, 2021
    Publication date: July 1, 2021
    Inventors: Kazuhiro Shimauchi, Daisuke Tahara, Nobuho Ikeda, Atsushi Kimura
  • 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
  • Publication number: 20210185221
    Abstract: The present technology relates to a controller and a control method capable of providing an imaging system which achieves cost reduction. A control unit controls a first imaging direction of a first imaging unit and a second imaging direction of a second imaging unit as a direction different from the first imaging direction in accordance with a situation of an object associated with a first image captured by the first imaging unit or a second image captured by the second imaging unit. For example, the present technology is applicable to a lecture capture system.
    Type: Application
    Filed: December 7, 2018
    Publication date: June 17, 2021
    Applicant: SONY CORPORATION
    Inventors: Kazuhiro SHIMAUCHI, Hidetoshi NAGANO
  • Patent number: 10984248
    Abstract: An information processing apparatus includes one or more processors configured to analyze content of a plurality of input images, extract one or more unit images from the plurality of input images based on the analysis and set a position of each of the one or more unit images adopted in a summary image based on an input music.
    Type: Grant
    Filed: October 28, 2015
    Date of Patent: April 20, 2021
    Assignee: SONY CORPORATION
    Inventors: Kazuhiro Shimauchi, Hiroshi Ikeda, Nobuho Ikeda, Atsushi Kimura
  • Patent number: 10917567
    Abstract: An image pickup apparatus, image processing apparatus and corresponding program and method are disclosed. In one example, a second captured image acquired from another apparatus is aligned with a first captured image. Image stabilization is carried out in response to a positional relation between the captured images. For example, when overlapping between the captured images is equal to or smaller than an image stabilization limitation threshold value, the image stabilization is stopped or a correction range is limited for at least one of the captured images. When the amount of overlapping is larger than the image stabilization limitation threshold value, the image stabilization for both of the captured images is carried out without limitation. The captured images are aligned with each other by using the captured image with limited image stabilization, or both captured images where stabilization is carried out without limitation, thereby producing a panoramic image.
    Type: Grant
    Filed: January 3, 2020
    Date of Patent: February 9, 2021
    Assignee: Sony Corporation
    Inventors: Kazuhiro Shimauchi, Daisuke Tahara, Nobuho Ikeda, Atsushi Kimura
  • Patent number: 10867166
    Abstract: Provided are an apparatus and a method for executing a person detection process from an image. A divisional small region setting window is set and an image in the window is determined to be a person based on the number of moving body pixels of each divisional small region, and a first person candidate point is set in the window when the image is determined to be a person. A person determination process is executed based on an image feature quantity in a person determination detection frame, and a second person candidate point is set in the person determination detection frame when it is determined to be a person. A distribution state in a moving body detection frame of the person determination detection frame is analyzed, and an image in the person determination detection frame is determined to be a person based on an analysis result.
    Type: Grant
    Filed: May 30, 2017
    Date of Patent: December 15, 2020
    Assignee: SONY CORPORATION
    Inventors: Kazuhiro Shimauchi, Takashi Kohashi, Masakazu Ebihara, Yuji Ono, Hidetoshi Nagano