Patents by Inventor Tetsuji Makino

Tetsuji Makino 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: 11400607
    Abstract: An image processing device includes an acquirer, a face detector, and a change detector. The acquirer acquires images captured in succession by an image capturer. The face detector executes a first detection processing (face detection processing) that detects a certain target (face of a person) from a central area of the acquired image. The change detector executes second detection processing to detect a change over time in a surrounding area other than the central area in the acquired image. The second detection processing has a smaller processing load required per unit pixel in the image than that of the first detection processing.
    Type: Grant
    Filed: September 13, 2019
    Date of Patent: August 2, 2022
    Assignee: CASIO COMPUTER CO., LTD.
    Inventor: Tetsuji Makino
  • Publication number: 20200101630
    Abstract: An image processing device includes an acquirer, a face detector, and a change detector. The acquirer acquires images captured in succession by an image capturer. The face detector executes a first detection processing (face detection processing) that detects a certain target (face of a person) from a central area of the acquired image. The change detector executes second detection processing to detect a change over time in a surrounding area other than the central area in the acquired image. The second detection processing has a smaller processing load required per unit pixel in the image than that of the first detection processing.
    Type: Application
    Filed: September 13, 2019
    Publication date: April 2, 2020
    Applicant: CASIO COMPUTER CO., LTD.
    Inventor: Tetsuji MAKINO
  • Patent number: 10388281
    Abstract: A determiner in a dialog control apparatus determines whether a reply can be made in response to an utterance made by the dialog partner. If the determiner determines that a reply cannot be made, a creator creates a reply sentence for connecting to a next topic. An utterer utters the reply sentence created by the creator.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: August 20, 2019
    Assignee: CASIO COMPUTER CO., LTD.
    Inventor: Tetsuji Makino
  • Patent number: 10185875
    Abstract: The purpose of the present invention is to make a facial expression when the eyes are moved more natural. An image processing device (100) is provided with the following: an image acquisition unit (5a) for acquiring an image that includes the eyes; an iris detection unit (5c) for detecting from the acquired image the iris region of the eyes; and an eye image generation unit (5f) for supplementing a deficient portion of the iris region so that the shape of the detected iris region becomes substantially circular.
    Type: Grant
    Filed: October 3, 2014
    Date of Patent: January 22, 2019
    Assignee: CASIO COMPUTER CO., LTD.
    Inventor: Tetsuji Makino
  • Publication number: 20180376069
    Abstract: A robot includes an operation unit, an imager, an operation controller, a determiner, and an imager controller. The imager is disposed at a predetermined part of the robot and captures an image of a subject. The operation controller controls the operation unit to move the predetermined part. The determiner determines whether the operation controller is moving the predetermined part or not while the imager captures the image of the subject. The imager controller controls the imager or recording of the image of the subject that is captured by the imager, in a case in which the determiner determines that the operation controller is moving the predetermined part, so as to prevent motion of the predetermined part from affecting the image of the subject and causing the operation unit to perform an erroneous operation.
    Type: Application
    Filed: May 24, 2018
    Publication date: December 27, 2018
    Applicant: CASIO COMPUTER CO., LTD.
    Inventor: Tetsuji Makino
  • Patent number: 9830069
    Abstract: An information processing apparatus of the present application includes a drawing unit that draws a line on an image in a drawing area displayed in a fixed mode, which displays an image by fixing a position of the image; a judgment unit that judges whether a position of the line during drawing by the drawing unit is positioned on a boundary indicating the drawing area; a mode switching unit that switches from the fixed mode to a predetermined mode other than the fixed mode in a case in which the position during drawing is judged as being positioned on the boundary indicating the drawing area by the judgment unit; and a display control unit that executes control to display the image based on the mode switched by the mode switching unit.
    Type: Grant
    Filed: January 20, 2014
    Date of Patent: November 28, 2017
    Assignee: CASIO COMPUTER CO., LTD.
    Inventors: Tetsuji Makino, Kouichi Nakagome
  • Publication number: 20170069316
    Abstract: A determiner in a dialogue control apparatus determines whether a reply can be made in response to an utterance made by the dialogue partner. If the determiner determines that a reply cannot be made, a creator creates a reply sentence for connecting to a next topic. An utterer utters the reply sentence created by the creator.
    Type: Application
    Filed: July 28, 2016
    Publication date: March 9, 2017
    Inventor: Tetsuji Makino
  • Publication number: 20160275338
    Abstract: An image processing apparatus includes at least one processor configured to determine whether a mouth in an image of a human face is open or not, on the basis of image information on a central area of the mouth in the face image and image information on a peripheral area of the central area of the mouth in the face image, and correct the image information on the central area of the mouth in the face image in the case where the mouth is open.
    Type: Application
    Filed: February 3, 2016
    Publication date: September 22, 2016
    Applicant: CASIO COMPUTER CO., LTD.
    Inventor: Tetsuji MAKINO
  • Publication number: 20160239702
    Abstract: The purpose of the present invention is to make a facial expression when the eyes are moved more natural. An image processing device (100) is provided with the following: an image acquisition unit (5a) for acquiring an image that includes the eyes; an iris detection unit (5c) for detecting from the acquired image the iris region of the eyes; and an eye image generation unit (5f) for supplementing a deficient portion of the iris region so that the shape of the detected iris region becomes substantially circular.
    Type: Application
    Filed: October 3, 2014
    Publication date: August 18, 2016
    Applicant: CASIO COMPUTER CO., LTD.
    Inventor: Tetsuji MAKINO
  • Patent number: 9367767
    Abstract: Provided is a data processor for generating three-dimensional image data from two-dimensional original image data, the three-dimensional image data including depth value, the apparatus comprising: a first clustering processor for dividing the two-dimensional original image data into a first plurality of clusters based on brightness; a three-dimensional data generating unit for setting a predetermined direction as a brighter-to-darker direction, and for generating information, as first depth information, such that depth value for a first cluster among the plurality of clusters is set to be larger than depth value for a second cluster which neighbors the first cluster and is located nearer to a starting point of the brighter-to-darker direction than the first cluster where the brightness of the first cluster is darker than the brightness of the second cluster.
    Type: Grant
    Filed: October 9, 2014
    Date of Patent: June 14, 2016
    Assignee: CASIO COMPUTER CO., LTD
    Inventor: Tetsuji Makino
  • Patent number: 9299180
    Abstract: An image creation method, includes: first obtaining a subject image including a subject region; second obtaining skeleton information related to a skeleton of a subject in the subject image obtained by the first obtaining; specifying, based on the skeleton information obtained by the second obtaining, color information of a contour portion of the subject region; and creating a back-side-image, based on the color information of the contour portion of the subject region specified by the specifying, by drawing a subject correspondent region of the back-side image showing a back side of the subject in a pseudo manner.
    Type: Grant
    Filed: August 22, 2012
    Date of Patent: March 29, 2016
    Assignee: CASIO COMPUTER CO., LTD.
    Inventors: Masayuki Hirohama, Masaaki Sasaki, Shinichi Matsui, Tetsuji Makino, Mitsuyasu Nakajima
  • Publication number: 20150379753
    Abstract: In order to allow main parts of a face to move more naturally, a movement processing apparatus includes a face main part detection unit configured to detect a main part forming a face from an acquired face image, a shape specifying unit configured to specify a shape type of the detected main part, and a movement condition setting unit configured to set a control condition for moving the main part, based on the specified shape type of the main part.
    Type: Application
    Filed: March 23, 2015
    Publication date: December 31, 2015
    Applicant: CASIO COMPUTER CO., LTD.
    Inventors: Tetsuji MAKINO, Masaaki SASAKI
  • Publication number: 20150379329
    Abstract: In order to allow main parts of a face to move more naturally, a movement processing apparatus includes a face feature detection unit configured to detect features related to a face from an acquired image including the face, an object feature specifying unit configured to specify features of an object having the face included in the image, based on the detection result of the features related to the face, and a movement condition setting unit configured to set control conditions for moving the main parts forming the face included in the image, based on the specified features of the object.
    Type: Application
    Filed: March 23, 2015
    Publication date: December 31, 2015
    Applicant: CASIO COMPUTER CO., LTD.
    Inventors: Masaaki SASAKI, Tetsuji MAKINO
  • Publication number: 20150104108
    Abstract: Provided is a data processor for generating three-dimensional image data from two-dimensional original image data, the three-dimensional image data including depth value, the apparatus comprising: a first clustering processor for dividing the two-dimensional original image data into a first plurality of clusters based on brightness; a three-dimensional data generating unit for setting a predetermined direction as a brighter-to-darker direction, and for generating information, as first depth information, such that depth value for a first cluster among the plurality of clusters is set to be larger than depth value for a second cluster which neighbors the first cluster and is located nearer to a starting point of the brighter-to-darker direction than the first cluster where the brightness of the first cluster is darker than the brightness of the second cluster.
    Type: Application
    Filed: October 9, 2014
    Publication date: April 16, 2015
    Inventor: Tetsuji Makino
  • Patent number: 8872937
    Abstract: An image capture apparatus includes: an image capturing unit; a first image capture controller configured to control the image capturing unit to capture a set of a plurality of images while changing exposure time for each of the images; a second image capture controller configured to obtain a plurality of sets of the images; an addition combination section configured to perform image alignment on the images contained in each of the sets and to perform addition combination on the aligned images to generate a combined image; a combination controller configured to control the addition combination section to perform the image alignment and the addition combination for each of the sets to obtain a plurality of combined images; a selector configured to evaluate the combined images and to select one of the combined images most highly evaluated as a selected image; and a storage configured to store the selected image.
    Type: Grant
    Filed: October 29, 2013
    Date of Patent: October 28, 2014
    Assignee: Casio Computer Co., Ltd.
    Inventors: Kazuhisa Matsunaga, Masaru Onozawa, Kouichi Nakagomi, Tetsuji Makino
  • Publication number: 20140208277
    Abstract: An information processing apparatus of the present application includes a drawing unit that draws a line on an image in a drawing area displayed in a fixed mode, which displays an image by fixing a position of the image; a judgment unit that judges whether a position of the line during drawing by the drawing unit is positioned on a boundary indicating the drawing area; a mode switching unit that switches from the fixed mode to a predetermined mode other than the fixed mode in a case in which the position during drawing is judged as being positioned on the boundary indicating the drawing area by the judgment unit; and a display control unit that executes control to display the image based on the mode switched by the mode switching unit.
    Type: Application
    Filed: January 20, 2014
    Publication date: July 24, 2014
    Applicant: CASIO COMPUTER CO., LTD.
    Inventors: Tetsuji MAKINO, Kouichi NAKAGOME
  • Patent number: 8787675
    Abstract: A method includes specifying an image area which is contained in the subject-present image taken and in which nonflatness is less than or equal to a predetermined value, determining whether or not a range of the specified image area in the subject-present image in which the nonflatness is less than or equal to a predetermined value is greater than or equal to a predetermined range, generating an extraction background image used to extract a subject area in the subject-present image containing the subject, from the image area when the range of the image area in which the nonflatness is less than or equal to a predetermined value is determined to be greater than or equal to the predetermined range, and extracting the subject area from the subject-present image based on information on a difference between each pixel in the extraction background image and a corresponding pixel in the subject-present image.
    Type: Grant
    Filed: December 20, 2012
    Date of Patent: July 22, 2014
    Assignee: Casio Computer Co., Ltd.
    Inventors: Tetsuji Makino, Jun Hosoda
  • Patent number: 8761567
    Abstract: A moving image reproducer includes a generation section, a calculation section, a determination section, a correction section and a control section. The generation section generates an interpolation frame image interpolating between two adjacent frame images among a plurality of frame images. The calculation section sequentially calculates a progress level of a predetermined musical piece between the two adjacent frame images reproduced in synchronization with the predetermined musical piece. The determination section determines whether the progress level has varied along with a change in a tempo of the predetermined musical piece defined in the tempo information. The correction section corrects the progress level so as to reduce the variation in the progress level along with the change in the tempo if the progress level is determined to have varied. The control section controls the generation section to generate an interpolation frame image corresponding to the corrected progress level.
    Type: Grant
    Filed: June 1, 2012
    Date of Patent: June 24, 2014
    Assignee: Casio Computer Co., Ltd.
    Inventors: Masatoshi Watanuki, Tetsuji Makino, Masaaki Sasaki, Hyuta Tanaka, Michihiro Nihei, Katsunori Ishii
  • Publication number: 20140055631
    Abstract: An image capture apparatus includes: an image capturing unit; a first image capture controller configured to control the image capturing unit to capture a set of a plurality of images while changing exposure time for each of the images; a second image capture controller configured to obtain a plurality of sets of the images; an addition combination section configured to perform image alignment on the images contained in each of the sets and to perform addition combination on the aligned images to generate a combined image; a combination controller configured to control the addition combination section to perform the image alignment and the addition combination for each of the sets to obtain a plurality of combined images; a selector configured to evaluate the combined images and to select one of the combined images most highly evaluated as a selected image; and a storage configured to store the selected image.
    Type: Application
    Filed: October 29, 2013
    Publication date: February 27, 2014
    Applicant: CASIO COMPUTER CO., LTD.
    Inventors: Kazuhisa MATSUNAGA, Masaru ONOZAWA, Kouichi NAKAGOMI, Tetsuji MAKINO
  • Patent number: 8599283
    Abstract: An image capture apparatus includes: an image capturing unit; a first image capture controller configured to control the image capturing unit to capture a set of a plurality of images while changing exposure time for each of the images; a second image capture controller configured to obtain a plurality of sets of the images; an addition combination section configured to perform image alignment on the images contained in each of the sets and to perform addition combination on the aligned images to generate a combined image; a combination controller configured to control the addition combination section to perform the image alignment and the addition combination for each of the sets to obtain a plurality of combined images; a selector configured to evaluate the combined images and to select one of the combined images most highly evaluated as a selected image; and a storage configured to store the selected image.
    Type: Grant
    Filed: November 10, 2010
    Date of Patent: December 3, 2013
    Assignee: Casio Computer Co., Ltd.
    Inventors: Kazuhisa Matsunaga, Masaru Onozawa, Kouichi Nakagomi, Tetsuji Makino