Mitsubishi Denki Kabushiki Kaisha

Kabushiki Kaisha Toshiba

Mitsubishi Denki K.k.

Kabushiki Kaishi Toshiba

Akira Morishita

Toshinori Tanaka

Miwako Doi

Shuzoo Isozumi

Naoko Umeki

Shunichi Numazaki

Katsumi Adachi

Yoshihito Asao

Keiichi Konishi

Yasunobu Yamauchi

Yoshifumi Akae

Isao Hamano

Kyoichi Okamoto

Kiyoshi Yabunaka

Shuzo Isozumi

Isao Mihara

Takemi Arima

Rieko Fukushima

Yoshiyuki Kokojima

Minoru Ishikawa

Hiroyuki Morikane

Akinori Hasegawa

Taiichi Nakagawa

Youji Nishimura

Yoshiyuki Matsunaga

Atsushi Oohashi

Satoshi Ito

Yuzo Hirayama

Takeshi Sugiyama

Tsuyoshi Takahashi

Shigeru Shiroyama

Hirofumi Muratani

Naohiro Oketani

Hiroshi Matsui

Yoichi Takebayashi

Mika Fukui

Yoshihiro Morimoto

Kyohei Yamamoto

Seiji Miike

Takushi Takizawa

Keisaku Zenmei

Kyoko Kurusu

Satoru Suzuki

Takahiro Murata

Takeo Gotou

Takahiro Harashima

Hiroshi Mizoguchi

Kouichi Matsumoto

Tadami Kounou

Takashi Ida

Masahiko Fujita

Toru Kambayashi

Kazuhiro Odahara

Shuzou Isozumi

Wakaki Miyaji

Masanobu Uchinami

Yoshihiro Ohmori

Hideki Morikaku

Tsutomu Murakami

Hiroshi Mine

Hisako Tanaka

Shuichi Tsujimoto

Masayasu Miyajima

Norihiro Nakamura

Ichiro Tomoda

Hiroaki Aso

Masafumi Kondo

Ryuichi Ikeda

Keiichi Kusumoto

Toshiya Takahashi

Satoshi Moribayashi

Hiroki Miura

Yoshiaki Kurosawa

Kouichi Sasaki

Yoshiaki Kittaka

Yoshikuni Matsumura

Yasushi Kawakura

Shigenobu Seto

Kazuhiro Odawara

Sumihiko Yamamoto

Kazuyuki Gotoh

Hideaki Shinchi

Hironori Ozaki

Yoshiharu Yamada

Takao Tanaka

Yasuhiko Shimomura

Yuuji Nakahara

Akio Seta

Yoshihisa Ohtake

Noriaki Moriyama

Yasuyo Shibazaki

Yukio Kako

Toshihiko Gotoh

Kyoithi Okamoto

Shigekazu Miyazaki

Tatsuo Yabe

A three-dimensional image display apparatus according to an embodiments includes: an optical plate being capable of controlling light arrays from pixels of a plane display device by using a plurality of optical openings; a specification unit configured to read parallax information of a plurality of pixel groups each including a plurality of pixels in the plane image display device associated with each of the plurality of optical openings, specify two pixels adjacent to a boundary of the plurality of pixel groups, determine one of the two specified pixels to be a first pixel, and determine the other of the two specified pixels to be a second pixel; a processing unit configured to process to mix parallax information of the first pixel with parallax information of the second pixel; and a conversion unit configured to convert parallax information obtained by the processing unit to an image for three-dimensional image display.

Three-dimensional image display apparatus and image processing apparatus

According to an embodiment, a multi-view image generating method includes synthesizing images having a same depth value into a single image from among a plurality of images, based on depth values each being associated with one of the plurality of images and indicating image position in the depth direction of the image; shifting, with respect to each of a plurality of viewpoints each giving a different disparity, a synthesized image obtained at the synthesizing, according to a shift vector corresponding to the viewpoint and the depth value of the synthesized image in a direction and with an amount indicated in the shift vector, so as to generate an image having disparity given thereto; and generating a multi-view image in which the images that are shifted and that are given disparity at the shifting are arranged in a predetermined format.

Multi-view image generating method and apparatus

In a stereoscopic image imaging method which captures an image of an object to be displayed as a stereoscopic image, a three-dimensional image is generated in real time from multi-viewpoint images captured by a multi-camera, and is displayed on a viewer provided to the multi-camera, thus allowing a photographer to adjust an imaging condition. The photographer is informed of parameters, which implements a display state adjusted by an observer of a three-dimensional display while observing the three-dimensional image, via the viewer, and the photographer can capture appropriate multi-viewpoint images.

Stereoscopic image display method and stereoscopic image display apparatus

Certain embodiments provide a display apparatus including: a selection unit configured to make a selection as to which image in images shot by which virtual cameras should be displayed on which subpixel based on the viewing position and the number of parallaxes which can be displayed; a generation unit configured to dispose the virtual camera on the coordinates of the virtual cameras in the CG space, shoot a drawing object in the CG space, and generate an elemental image based on a shot multiple viewpoint image and the selection result in the selection unit; a display unit configured to display a stereoscopic image based on the elemental image; and an optical plate configured to control light rays illuminated from the display unit to make it possible for the viewer to conduct stereoscopic viewing with a light ray interval which is wider than the shooting interval.

Display apparatus and stereoscopic image display method

An image sensor repeatedly receives a light from an object through a lens and generates images of the object. A differential image generating unit generates a differential image from at least two images. A detector detects a change cycle or an intensity of an external light. An evaluation unit evaluates an influence of the external light and derives an optimal timing in which a minimum influence of the external light is attained. A controller controls a timing of receiving the light of the image sensor, depending upon the optimal timing derived by the evaluation unit, and repeatedly synchronizes a term of two timings with the change cycle of the external light by shifting the term into the change cycle by a unit of predetermined phase difference.

Apparatus to synchronize change cycle of external light and associated methodology

An area image sensor outputs the difference between charges received by light-receiving cells arranged in an array pattern. A system controller generates a timing signal for generating a pulse or modulation signal. A control signal generator generates a control signal for separately controlling the light-receiving timings of the light-receiving cells of the area image sensor on the basis of the timing signal from the system controller. A light emitting controller controls a light source to generate light, the intensity of which changes on the basis of the timing signal from the system controller. A reflected light image processor extracts a reflected image of an object from the difference outputted from the area image sensor.

Apparatus and method for inputting reflected light image of a target object

An image recognition apparatus has an image capture section for capturing a range image, an image deformation section for deforming the range image captured by the image capture section, and a recognition section for recognizing the presence/absence of three-dimensional motion of an object by comparing the deformed image obtained by the image deformation section, and a new range image captured by the image capture section.

Image recognition method and apparatus

An image input apparatus. A detection section detects a change cycle of an intensity of an external light inputted to a camera. A timing control section synchronizes the change cycle of the intensity of the xternal light with a plurality of input timings of the camera by changing a phase difference in order. An evaluation section compares each storage quantity of the external light inputted to the camera at the plurality of input timings synchronized by the timing control section for each phase difference. A selection section selects the phase difference whose difference of the storage quantities of the external light is smallest from all phase difference changed by the timing control section.

Image input apparatus and method

The invention provides a stator for a dynamo-electric machine capable of preventing deterioration of efficiency. In the stator for dynamo-electric machine of which rotor is disposed inside the stator, a stator corecomprises: an inside ring coreformed annularly by laminating plate-type magnetic members in which a plurality of teeth are provided on one side of a yoke portion, disposing coilsin slots each formed between the teeth, bending the plate-type magnetic members so that the coilsare located inside, and bringing two end faces into contact with each other; and an outside ring core, being made of magnetic members and formed cylindrical in shape, which is fitted on outside of the inside ringand holds the inside ring core

Stator for dynamo-electric machine

An image capture module and an image capture apparatus for inputting shape of an object in three dimensional space, including a light emitting section which emits light to the object for reflection by the object and imaging of reflected light on a photo-receiving plane of a reflected light image detecting section via an image capture optical system. The reflected light image detecting section detects a reflected light image indicative of a distribution of intensity of the reflected light. The light may be irradiated evenly to the object and the shape of the object may be detected correctly even if the object has irregularity by disposing the light emitting section closely to the image capture optical system. The object may be illuminated evenly by the light from a light emitting section having plural light emitting elements by disposing the light emitting elements symmetrically about the image capture optical system. The object may be illuminated more evenly by the light from the light emitting elements by using reflecting elements which surround respective light emitting elements and focus light toward the object.

Image capture module and image capture apparatus for inputting shape of object on three dimensional space

In an information extraction apparatus of the present invention, a distance image input section inputs a distance image including a plurality of objects to be respectively recognized. An area division section divides the distance image into a plurality of areas according to position information of a plurality of blocks to respectively execute an active event. An image processing section recognizes the plurality of objects in the areas corresponding to the blocks actually executed the active event, and supplies the recognition result to a system of the active event.

Information extraction apparatus and method

An alternator is provided with a polyphase stator winding including a number of winding portions in which long strands of wire are wound so as to alternately occupy an inner layer and an outer layer in a slot depth direction within the slots at intervals of a predetermined number of slots, the strands of wire folding back outside the slots at axial end surfaces of the stator core, and the stator core being provided with an abutting portion extending axially such that the stator core becomes an annular shape by joining ends of the stator core at the abutting portions.

Alternator

A method for manufacturing an alternator includes preparing a winding assembly formed by bending strands of wire so as to have straight portions which fit into slots, forming a base core by laminating plate-shaped magnetic members formed with the slots, stacking the winding assembly on the base core and pressing the winding assembly such that the straight portions enter the slots, and forming the stator core by bending the base core into a cylindrical shape and abutting end surfaces of the base core.

Method for manufacturing an alternator

Growing community of inventors

Tokyo, Japan

Akira Morishita