1
Roberto Cipolla, Yasukazu Okamoto, Yoshinori Kuno: 3D human interface apparatus using motion recognition based on dynamic image processing. Kabushiki Kaisha Toshiba, Foley & Lardner, December 3, 1996: US05581276 (382 worldwide citation)

A 3D human interface apparatus using a motion recognition based on a dynamic image processing in which the motion of an operator operated object as an imaging target can be recognized accurately and stably. The apparatus includes: an image input unit for entering a plurality of time series images of ...


2
Osamu Yamaguchi, Yasukazu Okamoto, Kazuhiro Fukui: Gaze detection apparatus and its method as well as information display apparatus. Kabushiki Kaisha Toshiba, Finnegan Henderson Farabow Garrett & Dunner L, June 15, 1999: US05912721 (66 worldwide citation)

Apparatus disclosed herein includes an information presentation section 120 for performing presentation of information selected, a gaze-point detecting section 130 for estimating the user's gaze point, a display change section 150 for changing the display method of a display portion of information b ...


3
Yasukazu Okamoto: Method and apparatus for detecting changes in dynamic images. Kabushiki Kaisha Toshiba, Foley & Lardner, August 20, 1996: US05548659 (54 worldwide citation)

A method and apparatus for detecting changes in dynamic images. The method and apparatus are capable of detecting movement at a high precision of a moving object against a static background, regardless of the variation of the image taking environmental condition, such as a lighting condition. In the ...


4
Kenichi Maeda, Nobuyuki Takeda, Yasukazu Okamoto: Parallel computer with improved access to adjacent processor and memory elements. Kabushiki Kaisha Toshiba, Oblon Spivak McClelland Maier & Neustadt P C, July 16, 2002: US06421772 (28 worldwide citation)

A parallel computer of this invention includes a plurality of memory elements and a plurality of processing elements and each of the processing elements is connected to logically adjacent memory elements. For example, the processing elements which corresponds to a logical position (i, j) is connecte ...


5
Miwako Doi, Mika Fukui, Akio Okazaki, Hideo Numagami, Yasukazu Okamoto, Hiroyuki Tsuboi, Hideki Hirakawa, Yuuichi Kurosawa: Database retrieval system for effectively displaying differences between elements of plural drawings. Kabushiki Kaisha Toshiba, Finnegan Henderson Farabow Garrett & Dunner, April 19, 1994: US05305208 (8 worldwide citation)

A drawing information presentation apparatus has a memory for storing data representing a plurality of drawings, including text labels, and a concept dictionary memory for storing synonyms and connection relation for terms used in the text labels. A correspondence analysis section analyzes correspon ...


6
Yasukazu Okamoto, Nobuyuki Takeda: Image processing apparatus and method. Kabushiki Kaisha Toshiba, Oblon Spivak McClelland Maier & Neustadt P C, December 12, 2006: US07149327 (4 worldwide citation)

Image processing apparatus transforms an input image from a first camera by using a parameter of affine transformation based on a position of a second camera. The first camera and the second camera are loaded onto a vehicle respectively and input an image of a road plane in time series. A status pre ...


7
Toshifumi Ohtake, Yasukazu Okamoto, Tsukasa Ike: Image processing apparatus and image processing method for recognizing an object with color. Kabushiki Kaisha Toshiba, Knobbe Martens Olson & Bear, September 6, 2011: US08013890 (3 worldwide citation)

According to one embodiment, an image processing apparatus includes an image-capturing module configured to captures an image, a module configured to detect a first object region from the image, a module configured to extract color information of an image of the first object region, a module configu ...


8
Toshifumi Ohtake, Yasukazu Okamoto, Tsukasa Ike: Image processing apparatus and image processing method. Kabushiki Kaisha Toshiba, Knobbe Martens Olson & Bear, May 18, 2010: US07719569 (2 worldwide citation)

According to one embodiment, an image processing apparatus includes an image-capturing module configured to captures an image, a module configured to detect a first object region from the image, a module configured to extract color information of an image of the first object region, a module configu ...


9
Tsukasa Ike, Yasukazu Okamoto: Image processing apparatus and method thereof. Kabushiki Kaisha Toshiba, Turocy & Watson, March 13, 2012: US08135172 (2 worldwide citation)

An image processing apparatus estimates an estimated object region including an object on an input image on the basis of a stored object data, obtains a similarity distribution of the estimated object region and peripheral regions thereof by at least one classifier, and obtains an object region coor ...


10
Kenichi Maeda, Nobuyuki Takeda, Yasukazu Okamoto: Parallel computer with improved access to adjacent processor and memory elements. Kabushiki Kaisha Toshiba, Oblon Spivak McClelland Maier & Neustadt P C, November 22, 2005: US06968442 (1 worldwide citation)

A parallel computer of this invention includes a plurality of memory elements and a plurality of processing elements and each of the processing elements is connected to logically adjacent memory elements. For example, the processing element which corresponds to a logical position (i, j) is connected ...



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