Patents by Inventor Masato Sanno

Masato Sanno 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: 20240071124
    Abstract: In a case where a user selects a plurality of types of detected objects while switching a main object using an operation member for indicating a direction, the user may select an object that the user is less likely to determine as a major object. An image processing apparatus determines whether to permit any of a plurality of objects to be reselected as a new main object according to whether a region of any of the plurality of objects overlaps a region of another object and a combination of a type of any of the plurality of objects and a type of the main object.
    Type: Application
    Filed: August 25, 2023
    Publication date: February 29, 2024
    Inventor: MASATO SANNO
  • Publication number: 20230370714
    Abstract: An image processing apparatus detects, for a plurality of images obtained chronologically, a position of a characteristic area to be tracked, and generates, based on data of the plurality of images, display image data on which an indicator indicating the characteristic area to be tracked is superimposed. The image processing apparatus generates, when a predetermined condition regarding the characteristic area to be tracked or an apparatus that shot the plurality of images is satisfied, the display image data on which an indicator indicating a characteristic area aside from the characteristic area to be tracked is further superimposed. The image processing apparatus generates, when the predetermined condition is not satisfied, the display image data on which an indicator indicating the characteristic area aside from the characteristic area to be tracked is not superimposed.
    Type: Application
    Filed: April 26, 2023
    Publication date: November 16, 2023
    Inventor: MASATO SANNO
  • Publication number: 20230308756
    Abstract: A control apparatus is configured to control an image pickup apparatus that is configured to acquire image data. The control apparatus includes an acquiring unit configured to acquire an area for focus detection set to the image data, and a determining unit configured to determine as a main object that is a target to be focused on, one of a first object determined from at least one object detected inside the area and a second object determined from at least one object detected outside the area. The determining unit determines the first object and the second object by different methods.
    Type: Application
    Filed: March 15, 2023
    Publication date: September 28, 2023
    Inventor: Masato SANNO
  • Publication number: 20230134895
    Abstract: In order to provide a subject tracking device capable of reducing erroneous tracking of a subject, the subject tracking device includes an image acquisition unit configured to sequentially acquire images, a tracking unit configured to track a subject which is detected from the images acquired by the image acquisition unit by comparison between images over a plurality of images which are sequentially acquired by the image acquisition unit, and a switching unit configured to switch a time for continuing tracking in the tracking unit in accordance with a type of the subject detected from the images.
    Type: Application
    Filed: December 30, 2022
    Publication date: May 4, 2023
    Inventors: Yoshie Ito, Masato Sanno
  • Patent number: 11553136
    Abstract: In order to provide a subject tracking device capable of reducing erroneous tracking of a subject, the subject tracking device includes an image acquisition unit configured to sequentially acquire images, a tracking unit configured to track a subject which is detected from the images acquired by the image acquisition unit by comparison between images over a plurality of images which are sequentially acquired by the image acquisition unit, and a switching unit configured to switch a time for continuing tracking in the tracking unit in accordance with a type of the subject detected from the images.
    Type: Grant
    Filed: February 18, 2021
    Date of Patent: January 10, 2023
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Yoshie Ito, Masato Sanno
  • Patent number: 11496670
    Abstract: An electronic device is provided with a detecting unit for detecting a face and an eye from an image; an obtaining unit for obtaining a position designated by a user on a display screen on which the image is displayed; a setting unit for setting a left region for selecting a left eye of a face specified by the position designated and a right region for selecting a right eye of the face; and a selecting unit for selecting an eye region of a corresponding eye when the position designated is present in the left region or the right region. The setting unit extends a region for selecting, out of eyes of the specified face, an eye closer to an edge of the specified face when a predetermined condition is satisfied.
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: November 8, 2022
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Masato Sanno
  • Publication number: 20210258495
    Abstract: In order to provide a subject tracking device capable of reducing erroneous tracking of a subject, the subject tracking device includes an image acquisition unit configured to sequentially acquire images, a tracking unit configured to track a subject which is detected from the images acquired by the image acquisition unit by comparison between images over a plurality of images which are sequentially acquired by the image acquisition unit, and a switching unit configured to switch a time for continuing tracking in the tracking unit in accordance with a type of the subject detected from the images.
    Type: Application
    Filed: February 18, 2021
    Publication date: August 19, 2021
    Inventors: Yoshie Ito, Masato Sanno
  • Publication number: 20200099853
    Abstract: An electronic device is provided with a detecting unit for detecting a face and an eye from an image; an obtaining unit for obtaining a position designated by a user on a display screen on which the image is displayed; a setting unit for setting a left region for selecting a left eye of a face specified by the position designated and a right region for selecting a right eye of the face; and a selecting unit for selecting an eye region of a corresponding eye when the position designated is present in the left region or the right region. The setting unit extends a region for selecting, out of eyes of the specified face, an eye closer to an edge of the specified face when a predetermined condition is satisfied.
    Type: Application
    Filed: September 19, 2019
    Publication date: March 26, 2020
    Inventor: Masato Sanno
  • Patent number: 9609203
    Abstract: Disclosed is a technique for allowing proper classification information to be provided to an edited image. When it is determined that the editing is cropping, a system controller cuts a decompressed image down to a desired size using an image processor and performs face detection on a crop image. The system controller generates a header for image data of an edited image. When the setting of automatically providing classification information is “ON”, classification information is automatically provided based on the detected face information.
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: March 28, 2017
    Assignee: Canon Kabushiki Kaisha
    Inventors: Yuichi Nakase, Atsushi Inagaki, Masato Sanno, Hitoshi Ikeda, Chiyumi Niwa, Hitoshi Watanabe
  • Patent number: 9560265
    Abstract: An image processing apparatus, which processes a plurality of image data obtained by picking up images of an object in different photographing conditions, combines the plurality of image data and generate combined image data, and switches between execution of determination processing for determining the object included in the image on at least one of the plurality of image data and execution of the determination processing on the combined image data.
    Type: Grant
    Filed: June 24, 2014
    Date of Patent: January 31, 2017
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Masato Sanno
  • Publication number: 20160012562
    Abstract: A device includes a generating unit configured to acquire RAW data for a moving image and RAW data for a still image, a calculation unit configured to calculate an evaluation value from the RAW data for the still image, an encoding unit configured to encode the RAW data for the moving image to moving image data, a recording unit configured to record the encoded moving image data, and a control unit configured to, in response to an instruction to record a still image, exercise control to record moving image data corresponding to a predetermined time period before the recording instruction. The encoding unit is configured to encode the moving image data, by applying an evaluation value calculated from the RAW data for the still image by the calculation unit to the RAW data for the moving image.
    Type: Application
    Filed: July 7, 2015
    Publication date: January 14, 2016
    Inventor: Masato Sanno
  • Publication number: 20150334256
    Abstract: Disclosed is a technique for allowing proper classification information to be provided to an edited image. When it is determined that the editing is cropping, a system controller cuts a decompressed image down to a desired size using an image processor and performs face detection on a crop image. The system controller generates a header for image data of an edited image. When the setting of automatically providing classification information is “ON”, classification information is automatically provided based on the detected face information.
    Type: Application
    Filed: July 30, 2015
    Publication date: November 19, 2015
    Inventors: Yuichi Nakase, Atsushi Inagaki, Masato Sanno, Hitoshi Ikeda, Chiyumi Niwa, Hitoshi Watanabe
  • Patent number: 9131140
    Abstract: Disclosed is a technique for allowing proper classification information to be provided to an edited image. When it is determined that the editing is cropping, a system controller cuts a decompressed image down to a desired size using an image processor and performs face detection on a crop image. The system controller generates a header for image data of an edited image. When the setting of automatically providing classification information is “ON”, classification information is automatically provided based on the detected face information.
    Type: Grant
    Filed: August 6, 2008
    Date of Patent: September 8, 2015
    Assignee: Canon Kabushiki Kaisha
    Inventors: Yuichi Nakase, Atsushi Inagaki, Masato Sanno, Hitoshi Ikeda, Chiyumi Niwa, Hitoshi Watanabe
  • Patent number: 9083939
    Abstract: One of a plurality of skip search modes including a first skip search mode in which the playback position of moving image data currently played back is changed to a frame a predetermined time before or after a frame currently played back, and a second skip search mode in which the playback position of the moving image data currently played back is changed to a frame corresponding to a chapter before or after the frame currently played back is selected according to the moving image data currently played back.
    Type: Grant
    Filed: July 10, 2013
    Date of Patent: July 14, 2015
    Assignee: Canon Kabushiki Kaisha
    Inventor: Masato Sanno
  • Publication number: 20150009356
    Abstract: An image processing apparatus, which processes a plurality of image data obtained by picking up images of an object in different photographing conditions, combines the plurality of image data and generate combined image data, and switches between execution of determination processing for determining the object included in the image on at least one of the plurality of image data and execution of the determination processing on the combined image data.
    Type: Application
    Filed: June 24, 2014
    Publication date: January 8, 2015
    Inventor: Masato Sanno
  • Publication number: 20140023342
    Abstract: One of a plurality of skip search modes including a first skip search mode in which the playback position of moving image data currently played back is changed to a frame a predetermined time before or after a frame currently played back, and a second skip search mode in which the playback position of the moving image data currently played back is changed to a frame corresponding to a chapter before or after the frame currently played back is selected according to the moving image data currently played back.
    Type: Application
    Filed: July 10, 2013
    Publication date: January 23, 2014
    Inventor: Masato Sanno
  • Patent number: 8565496
    Abstract: An image editing apparatus includes a subject information extracting unit configured to extract subject information of a subject from an image, and a subject frame setting unit configured to set a subject frame based on the subject information extracted by the subject information extracting unit. The image editing apparatus also includes a region instructions detecting unit configured to detect a user's instructions as to a region of the subject frame set by the subject frame setting unit, and a region instructions frame setting unit configured to set a region instructions frame based on the user's instructions detected by the region instructions detecting unit. The image editing apparatus further includes a storage processing unit configured to store the subject frame set by the subject frame setting unit, and the region instructions frame set by the region instructions frame setting unit, in a correlated manner.
    Type: Grant
    Filed: January 21, 2009
    Date of Patent: October 22, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventors: Masato Sanno, Atsushi Inagaki, Hitoshi Ikeda, Yuichi Nakase, Chiyumi Niwa
  • Patent number: 8493462
    Abstract: In an image processing apparatus, a still image immediately before a moving image is photographed is divisionally encoded in correspondence to a slice area of the moving image, and a compression table of the slice area in one frame of the moving image is determined based on a compressed data amount of corresponding divisional encoding of the still image. Thus, the image processing apparatus determines the compression table for each slice area of the moving image so that constant compressed data amount for one entire frame of the moving image is attained without performing a trial compression.
    Type: Grant
    Filed: March 18, 2011
    Date of Patent: July 23, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventor: Masato Sanno
  • Publication number: 20110242343
    Abstract: In an image processing apparatus, a still image immediately before a moving image is photographed is divisionally encoded in correspondence to a slice area of the moving image, and a compression table of the slice area in one frame of the moving image is determined based on a compressed data amount of corresponding divisional encoding of the still image. Thus, the image processing apparatus determines the compression table for each slice area of the moving image so that constant compressed data amount for one entire frame of the moving image is attained without performing a trial compression.
    Type: Application
    Filed: March 18, 2011
    Publication date: October 6, 2011
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: Masato Sanno
  • Patent number: RE45451
    Abstract: The system control section 50 displays the entire original image as a display image, or scrolls a display image with a part of the original image being the display image, depending on relationship between the aspect ratios of the original image and the display area.
    Type: Grant
    Filed: September 20, 2013
    Date of Patent: April 7, 2015
    Assignee: Canon Kabushiki Kaisha
    Inventor: Masato Sanno