公开(公告)号：US06443550B1

公开(公告)日：2002-09-03

申请号：US09407246

申请日：1999-09-28

申请人： Yasuhiro Komiya ,  Kenro Ohsawa ,  Ken Ioka

发明人： Yasuhiro Komiya ,  Kenro Ohsawa ,  Ken Ioka

IPC分类号： B41J29393

CPC分类号： B41J29/393 ,  B41J2/2132 ,  H04N1/4015 ,  H04N1/6091 ,  H04N1/6097

摘要： An image forming apparatus has a recording head consisting of a plurality of recording elements for forming an image on a recording medium on the basis of given image data. A density irregularity characteristics data generating section generates density irregularity characteristics data on the basis of density irregularity data of a pattern generated with use of the recording head, and a plurality of attribute data used for generating the pattern. A density irregularity correction section corrects image data by using the density irregularity characteristics data generated in the density irregularity characteristics data generating section.

摘要翻译： 图像形成装置具有记录头，该记录头由用于基于给定图像数据在记录介质上形成图像的多个记录元件组成。 密度不均匀特性数据生成部根据使用记录头生成的图案的浓度不均匀性数据和用于生成图案的多个属性数据，生成浓度不规则特性数据。 密度不均匀性校正部通过使用在密度不均匀特性数据生成部中生成的密度不均匀性特性数据来校正图像数据。

公开(公告)号：US06412956B1

公开(公告)日：2002-07-02

申请号：US09730470

申请日：2000-12-05

申请人： Manabu Fujita ,  Yasuhiro Komiya ,  Masaki Higurashi ,  Fujio Kosaka ,  Akihiro Kubota ,  Susumu Kobayashi

发明人： Manabu Fujita ,  Yasuhiro Komiya ,  Masaki Higurashi ,  Fujio Kosaka ,  Akihiro Kubota ,  Susumu Kobayashi

IPC分类号： G03B2100

摘要： An image projection system includes projection means for projecting an image on a transmission type screen from a rear surface side of the screen, standard image information generating means for generating standard image information of a standard image, image capturing means for capturing an image on the rear surface of the screen from an inside of a casing in which the projection means is housed, the image capturing means capturing the standard image projected onto the screen from the projection means, which receives the standard image information from the standard image information generating means, removing means for removing influences of external light from the standard image projected from the projection means onto the screen, correction value computing means for computing a correction value on the basis of image information of the standard image from which the influences of the external light are removed by the removing means, correction value storage means for storing the correction value information obtained by the correction value computing means, and correction means for correcting image information from a picture signal source by using the correction value information stored in the correction value storage means, and supplying the corrected image information to the projection means.

公开(公告)号：US5717605A

公开(公告)日：1998-02-10

申请号：US321667

申请日：1994-10-12

申请人： Yasuhiro Komiya ,  Yasushi Hibi ,  Tohru Wada ,  Kensuke Ishii ,  Susumu Kikuchi

发明人： Yasuhiro Komiya ,  Yasushi Hibi ,  Tohru Wada ,  Kensuke Ishii ,  Susumu Kikuchi

IPC分类号： G01J3/02 ,  G01J3/12 ,  G01J3/51

CPC分类号： G06T5/50 ,  G01J3/02 ,  G01J3/0218 ,  G01J3/0229 ,  G01J3/12 ,  G01J3/51 ,  G01J3/462 ,  G01J3/501 ,  G06T2207/10068 ,  G06T2207/10144 ,  G06T2207/10152 ,  G06T2207/30088 ,  G06T2207/30108

摘要： The present invention provides a simple, low-cost color classification apparatus having a high resistance to mechanical vibrations and capable of properly performing color classification even if a light source is not specified and its spectrum changes. A color classification apparatus of the present invention is further including an image pickup means for picking up a spectrum of light reflected by a target object, a plurality of bandpass filters having different bands and arranged between the target object and the image pickup means, and a classifying means for calculating a classification spectrum for classification using a statistic technique from a spectrum of light reflected by the target object and picked up by the image pickup means, and classifying the target object using the classification spectrum.

摘要翻译： 本发明提供了一种简单的低成本的颜色分类装置，其具有高的机械振动阻力，并且即使没有指定光源并且其光谱改变，也能够适当地执行颜色分类。 本发明的颜色分类装置还包括：摄像装置，用于拾取目标物体反射的光谱;多个带通滤波器，其具有不同的带并配置在目标物体与图像拾取装置之间;以及 分类装置，用于使用统计技术从由目标对象反射并由图像拾取装置拾取的光谱计算分类谱，并使用分类光谱对目标对象进行分类。

公开(公告)号：US08556239B2

公开(公告)日：2013-10-15

申请号：US12673773

申请日：2009-06-22

申请人： Kei Okumura ,  Yasuhiro Komiya

发明人： Kei Okumura ,  Yasuhiro Komiya

IPC分类号： F16F5/00

CPC分类号： F16F13/106

摘要： A fluid filled type vibration damping device including: an obstructing rubber elastic plate disposed so as to obstruct a communication aperture that connects a pressure receiving chamber and an equilibrium chamber; contact retaining portions arranged on an outer peripheral edge of the rubber plate and held in contact against a partition member; an elastic deformation zone arranged circumferentially between the contact retaining portions of the rubber plate so as to undergo elastic deformation on a basis of pressure differential between the pressure receiving chamber and the equilibrium chamber to be spaced away from the partition member to cause the aperture to open up; and a non-linearizing member provided such that the elastic characteristics of the elastic deformation zone become more rigid in a non-linear manner in association with increase in an amount of its deformation.

摘要翻译： 一种流体填充型减震装置，包括：阻挡橡胶弹性板，其设置成阻挡连接压力接收室和平衡室的连通孔; 接触保持部分布置在橡胶板的外周边缘上并保持与分隔构件接触; 在橡胶板的接触保持部之间沿圆周布置的弹性变形区域，以便基于压力接收室和平衡室之间的压力差进行弹性变形，以与分隔构件间隔开以使孔径开放 向上; 以及非线性构件，其设置成使得弹性变形区的弹性特性随着其变形量的增加而以非线性方式变得更刚性。

公开(公告)号：US08237732B2

公开(公告)日：2012-08-07

申请号：US12273757

申请日：2008-11-19

申请人： Yasuhiro Komiya ,  Yasuto Ikeda ,  Akira Matsushita ,  Takuji Horie

发明人： Yasuhiro Komiya ,  Yasuto Ikeda ,  Akira Matsushita ,  Takuji Horie

IPC分类号： G09G5/00 ,  G09G5/02 ,  H04N17/00 ,  H04N5/57 ,  H04N1/60 ,  G03F3/08 ,  G06K9/00 ,  H04N7/00 ,  H04N1/46 ,  G06K9/40

CPC分类号： G09G5/02 ,  G06F3/14 ,  G06Q30/06 ,  G09G2320/0666 ,  G09G2360/144 ,  G09G2370/16 ,  G09G2380/16

摘要： In a color reproduction system for displaying an image subjected to color conversion processing by a server side system on a monitor device of a user side system, the server side system comprises a first storage unit for storing a multi-spectrum image, a second storage unit for storing color reproduction characteristic information, which is information relating to a color reproduction characteristic when the image is displayed on the monitor device, a server side communication unit for receiving the color reproduction requirement information transmitted from the user side communication unit via the network, and a color conversion processing unit for obtaining, from the second storage unit, color reproduction characteristic information corresponding to the color reproduction requirement information, and performing color conversion processing on the multi-spectrum image on the basis of the obtained color reproduction characteristic information.

摘要翻译： 在用户侧系统的监视装置上通过服务器侧系统显示经过颜色转换处理的图像的色彩还原系统中，服务器侧系统包括用于存储多光谱图像的第一存储单元，第二存储单元 用于存储作为在监视装置上显示图像时与色彩再现特性相关的信息的色彩再现特性信息的服务器侧通信单元，用于经由网络接收从用户侧通信单元发送的色彩再现要求信息，以及 颜色转换处理单元，用于从第二存储单元获得与色彩再现要求信息相对应的色彩再现特性信息，并且基于获得的色彩再现特性信息对多光谱图像执行色彩转换处理。

公开(公告)号：US20120044394A1

公开(公告)日：2012-02-23

申请号：US13193778

申请日：2011-07-29

申请人： Yasuhiro Komiya ,  Nobuyuki Watanabe

发明人： Yasuhiro Komiya ,  Nobuyuki Watanabe

IPC分类号： H04N9/07

CPC分类号： H04N9/045 ,  H04N5/3456 ,  H04N9/67

摘要： A multi-spectral imaging device includes pixels R, G, B, λ1, λ2, . . . , λ12 composing color sensors for four or more colors having mutually differing spectral sensitivity characteristics. In a first signal readout mode, an image signal including all of four or more types of signals read from the pixels composing the color sensors for the four or more colors is read from the multi-spectral imaging device. In a second signal readout mode, an image signal having a smaller number of colors than that of the first signal readout mode is read such that a narrower gamut than a gamut that can be reproduced by the image signal read in the first signal readout mode is formed.

摘要翻译： 多光谱成像装置包括像素R，G，B，λ1，λ2，...。 。 。 ，λ12组成用于具有相互不同的光谱灵敏度特性的四种或更多种颜色的颜色传感器。 在第一信号读出模式中，从多光谱成像装置读取包括从构成四种或更多种颜色的颜色传感器的像素读取的四种或更多种类型的信号的图像信号。 在第二信号读出模式中，读取具有比第一信号读出模式少的颜色数量的图像信号，使得比在第一信号读出模式中读取的图像信号可以再现的色域更窄的色域是 形成。

公开(公告)号：US20110149126A1

公开(公告)日：2011-06-23

申请号：US12645121

申请日：2009-12-22

申请人： Masanori Mitsui ,  Takeyuki Ajito ,  Yasuhiro Komiya ,  Akira Matsushita

发明人： Masanori Mitsui ,  Takeyuki Ajito ,  Yasuhiro Komiya ,  Akira Matsushita

IPC分类号： H04N5/335

CPC分类号： H04N9/045 ,  H04N5/349 ,  H04N2209/046

摘要： The invention provides a multiband image pickup method and device with good color reproducibility, which is capable of imaging a subject with a number of imaging bands of not less than 4 colors and obtain a color image of not less than 3 colors without lowering spatial resolution. A first imaging of a subject image is performed by a single-plate imaging device having a color filter composed of 5 colors of R, O, G, C and B. A control unit shifts the imaging element by a shift drive unit so that each light having formed an image on the each filter of R, B and G of the color filters forms an image on a position of the each filter of O, C and G of the color filters and, thereafter a second imaging is performed. A image processing unit generates 2 3-band Bayer images based on captured images obtained by the first imaging and the second imaging, and generates a multiband image of not less than 3 colors from them.

摘要翻译： 本发明提供了一种具有良好的色彩再现性的多频带摄像方法和装置，其能够对具有不少于4种颜色的多个成像带进行拍摄的对象进行成像，并获得不少于3种颜色的彩色图像，而不降低空间分辨率。 通过具有由R，O，G，C和B的5种颜色组成的滤色器的单板成像装置进行被摄体图像的第一成像。控制单元通过移位驱动单元移动成像元件， 在滤色器的R，B和G的每个滤光器上形成图像的光在滤色器的O，C和G的每个滤光器的位置上形成图像，然后进行第二次成像。 图像处理单元基于通过第一成像和第二成像获得的拍摄图像生成2个3波段拜耳图像，并且从它们生成不少于3种颜色的多频带图像。

公开(公告)号：US20110074992A1

公开(公告)日：2011-03-31

申请号：US12959074

申请日：2010-12-02

申请人： Takeyuki Ajito ,  Toru Wada ,  Yasuhiro Komiya

发明人： Takeyuki Ajito ,  Toru Wada ,  Yasuhiro Komiya

IPC分类号： H04N9/083

CPC分类号： H04N5/332 ,  H04N9/045

摘要： A multispectral image capturing apparatus has different spectral sensitivity characteristics of at least four bands. Three primary bands of the at least four bands have spectral sensitivity characteristics of standard RGB. At least one auxiliary band of the rest of the at least four bands excluding the three primary bands has a spectral sensitivity characteristic of a narrower bandwidth than bandwidths of the RGB.

摘要翻译： 多光谱图像捕获装置具有至少四个波段的不同光谱灵敏度特性。 至少四个频带的三个主要频带具有标准RGB的光谱灵敏度特性。 除了三个主频带之外的至少四个频带中的其余频带的至少一个辅助频带具有比RGB的带宽更窄带宽的频谱灵敏度特性。

公开(公告)号：US20100118047A1

公开(公告)日：2010-05-13

申请号：US12631185

申请日：2009-12-04

申请人： Takeyuki Ajito ,  Yasuhiro Komiya

发明人： Takeyuki Ajito ,  Yasuhiro Komiya

IPC分类号： G09G5/02

CPC分类号： H04N9/67 ,  H04N1/603 ,  H04N1/6086 ,  H04N1/6088 ,  H04N9/045 ,  H04N17/002 ,  H04N17/02

摘要： A multispectral image processing device of the present invention comprising: a base image conversion unit 6, which expands an input multiband image of a subject based on a base vector to convert it into a base image; a base vector calculation unit 2, which calculates the base vector; and an output unit 7, which outputs a multispectral image based on the base image converted in the base image conversion unit 6 is characterized in that the base vector calculation unit 2 calculates a base vector for 3 primary colors obtained by the product of a predetermined rendering illumination spectrum and a color matching function, and an orthogonal base vector, which is orthogonal to the base vector for 3 primary colors and based on statistical information on the spectral reflectance of the subject as the base vectors. Thereby, a multispectral image is converted into image data highly compatible with an existing 3-band system.

摘要翻译： 本发明的多光谱图像处理装置包括：基本图像转换单元6，其基于基本矢量扩展被摄体的输入多频带图像，以将其转换成基本图像; 基矢量计算单元2，其计算基矢量; 并且基于在基本图像转换单元6中转换的基本图像输出多光谱图像的输出单元7的特征在于，基矢量计算单元2计算通过预定渲染的乘积获得的3原色的基矢量 照明光谱和颜色匹配函数，以及与3个基色的基矢量正交的基于对象的光谱反射率的统计信息作为基矢量的正交基矢量。 因此，多光谱图像被转换成与现有的3波段系统高度兼容的图像数据。

公开(公告)号：US07672017B2

公开(公告)日：2010-03-02

申请号：US12210941

申请日：2008-09-15

申请人： Yasuhiro Komiya ,  Kensuke Ishii ,  Nagaaki Ohyama ,  Masahiro Yamaguchi ,  Takashi Obi

发明人： Yasuhiro Komiya ,  Kensuke Ishii ,  Nagaaki Ohyama ,  Masahiro Yamaguchi ,  Takashi Obi

IPC分类号： H04N1/46 ,  G06K15/00

CPC分类号： H04N1/6086 ,  H04N1/603 ,  H04N1/6088

摘要： A multi-spectral camera is provided which includes an image pickup optical system which forms an image of a subject. A wavelength selecting device receives light beams from the image pickup optical system and outputs a light beam having a selected wavelength. A wavelength switching device selectively switches the selected wavelength of the wavelength selecting device. An image pickup element receives the light beam output from the wavelength selecting device and outputs image data. A spectroscope receives the light beams from the image pickup optical system and outputs spectral data. And a subject characteristic calculating unit calculates a spectral data characteristic of the subject from the spectral data output from the spectroscope.

摘要翻译： 提供一种多光谱照相机，其包括形成被摄体图像的摄像光学系统。 波长选择装置接收来自摄像光学系统的光束并输出具有选定波长的光束。 波长切换装置选择性地切换选择的波长选择装置的波长。 摄像元件接收从波长选择装置输出的光束并输出图像数据。 光谱仪从摄像光学系统接收光束并输出光谱数据。 并且被摄体特征计算单元根据从分光镜输出的光谱数据计算被摄体的光谱数据特性。