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公开(公告)号：US20060203100A1
公开(公告)日：2006-09-14
申请号：US11416939
申请日：2006-05-03
Applicant: Takeyuki Ajito , Toru Wada , Yasuhiro Komiya
Inventor： Takeyuki Ajito , Toru Wada , Yasuhiro Komiya
IPC: H04N5/225
Abstract: 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.
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22.发明申请公开(公告)号：US20060181681A1
公开(公告)日：2006-08-17
申请号：US11397971
申请日：2006-04-05
Applicant: Masaya Katsumata , Toru Wada , Takeyuki Ajito , Yasuhiro Komiya
Inventor： Masaya Katsumata , Toru Wada , Takeyuki Ajito , Yasuhiro Komiya
IPC: G03B19/18
CPC classification number: H04N5/23216 , G01J3/0264 , G01J3/2823 , G03B7/08 , G03B33/04 , H04N5/332
Abstract: A multiband camera control apparatus comprises a multiband camera section configured to be capable of capturing a plurality of color bands, a computer configured to control the multiband camera section, a user interface configured to transmit instruction information for the control from the user to the computer, and parameters configured to control the corresponding band in each of the plurality of bands. The user interface includes a switching instruction section configured to switch between the plurality of bands. The computer is configured to control the multiband camera section by using the parameter corresponding to the band selected according to the instruction to switch between the plurality of bands from the switching instruction section.
Abstract translation: 一种多频带摄像机控制装置，包括被配置为能够捕获多个色带的多频带摄像机部分，被配置为控制多频带摄像机部分的计算机，被配置为将用于控制的指令信息从用户传送到计算机的用户界面， 以及被配置为控制所述多个频带中的每一个中的对应频带的参数。 用户接口包括被配置为在多个频带之间切换的切换指令部分。 计算机被配置为通过使用与根据指令选择的频带对应的参数来控制多频带摄像机部分，以从切换指令部分在多个频带之间切换。
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公开(公告)号：US20060181543A1
公开(公告)日：2006-08-17
申请号：US11397970
申请日：2006-04-05
Applicant: Masaya Katsumata , Toru Wada , Takeyuki Ajito , Yasuhiro Komiya
Inventor： Masaya Katsumata , Toru Wada , Takeyuki Ajito , Yasuhiro Komiya
IPC: G09G5/02
CPC classification number: G01J3/28 , G01J3/0264 , G01J3/2823 , H04N5/332
Abstract: When an image of a certain band in a multiband image obtained by a multiband camera capable of capturing at least two bands is displayed with a computer and at least one pixel is specified on the image, a spectrum computing section estimates a spectrum from the signal value of at least one pixel specified in the multiband image and displays the spectrum on a spectrum output screen.
Abstract translation: 当通过计算机显示由能够捕获至少两个频带的多频带相机获得的多频带图像中的特定频带的图像，并且在图像上指定至少一个像素时，频谱计算部分从信号值估计频谱 的多频带图像中指定的至少一个像素，并在频谱输出屏幕上显示频谱。
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24.发明授权Image display apparatus for displaying superimposed images from a plurality of projectors 失效用于显示来自多个投影仪的叠加图像的图像显示装置公开(公告)号：US06984043B2
公开(公告)日：2006-01-10
申请号：US10441738
申请日：2003-05-19
Applicant: Tomoyuki Nakamura , Yasuhiro Komiya , Takeyuki Ajito
Inventor： Tomoyuki Nakamura , Yasuhiro Komiya , Takeyuki Ajito
CPC classification number: G03B42/08
Abstract: An image display apparatus is provided which includes a screen and a plurality of projectors which respectively project images relating to a same object so that the images are superimposed on each other on the screen. One of the plurality of projectors is arranged spatially in substantially a plane symmetric relationship with another of the plurality of projectors so that the images are projected at projectors angles onto the screen to be substantially in alignment on the screen.
Abstract translation: 提供一种图像显示装置，其包括屏幕和多个投影仪，其分别投影与相同对象相关的图像，使得图像彼此叠加在屏幕上。 多个投影仪中的一个在空间上被布置成与多个投影仪中的另一个投影仪基本上呈平面对称关系，使得图像以投影仪的角度投影到屏幕上以在屏幕上基本上对准。
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公开(公告)号：US20050254704A1
公开(公告)日：2005-11-17
申请号：US10521778
申请日：2003-07-24
Applicant: Yasuhiro Komiya , Toru Wada , Osamu Konno , Takeyuki Ajito , Tomoyuki Nakamura
Inventor： Yasuhiro Komiya , Toru Wada , Osamu Konno , Takeyuki Ajito , Tomoyuki Nakamura
CPC classification number: H04N5/23245 , H04N5/2256 , H04N5/23293 , H04N5/345 , H04N9/045
Abstract: An image processing system includes a photographing apparatus (1) and a processing apparatus (2). The photographing apparatus (1) includes six LEDs (6a to 6f) for emitting light with characteristics of spectroscopic distributions varied in a visible light area, a monochrome-type CCD (8) which picks-up a subject image that is illuminated by the LEDs (6a to 6f) and is formed by an image pick-up optical system (7) and which outputs an image signal, and a CPU (18) which sequentially lights-on the LEDs (6a to 6f) upon an instruction for photographing a subject spectroscopic image being input from an operating switch (14), picks-up the image by the CCD (8), and thus controls the operation for capturing 6-primary-color subject spectroscopic images. The processing apparatus (2) includes a calculating device (21) which captures the 6-primary-color subject spectroscopic images photographed by the photographing apparatus (1) to create a display signal for color reproduction at the high fidelity level, and a display (22) which displays the display signal created by the calculating device (21).
Abstract translation: 一种图像处理系统包括拍摄装置（1）和处理装置（2）。 拍摄装置（1）包括用于发射具有在可见光区域中变化的光谱分布特性的光的六个LED（6a至6f），拾取由可见光区域照射的被摄体图像的单色CCD（8） LED（6a至6f）并由图像拾取光学系统（7）形成并输出图像信号;以及CPU（18），其依次点亮LED（6a至6f） 在从操作开关（14）输入的用于拍摄被摄体分光图像的指示时，通过CCD（8）拾取图像，从而控制用于捕获6个原色对象的分光图像的操作。 处理装置（2）包括计算装置（21），其捕获由摄影装置（1）拍摄的6原色对象分光图像，以创建用于在高保真级别进行色彩再现的显示信号，以及显示（ 22），其显示由计算装置（21）创建的显示信号。
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Patent Agency Ranking
26.发明申请Color reproduction system for making color display of four or more primary colors based on input tristimulus values 失效彩色再现系统，用于根据输入三刺激值进行四种或更多原色的彩色显示公开(公告)号：US20050162572A1
公开(公告)日：2005-07-28
申请号：US11072864
申请日：2005-03-03
Applicant: Kenro Ohsawa , Nagaaki Ohyama , Masahiro Yamaguchi , Takeyuki Ajito
Inventor： Kenro Ohsawa , Nagaaki Ohyama , Masahiro Yamaguchi , Takeyuki Ajito
IPC: H04N9/64 , G06T1/00 , G09G3/00 , G09G5/00 , G09G5/02 , G09G5/06 , H04N1/46 , H04N1/60 , H04N9/31 , H04N5/74 , H04N3/22
CPC classification number: H04N9/3105 , G09G3/001 , G09G5/02
Abstract: A display apparatus includes a color image projection unit and a screen. The color image projection unit includes a converter which receives image signals of three primary colors, and converts the received image signals of three primary colors into image signals of four or more primary colors, and a color image projector which includes a plurality of image projection devices having respective primary colors, and which receives the image signals of four or more primary colors, and projects the received image signals of four or more primary colors onto the screen. The color image projector is capable of physically adjusting positions of the image signals of four or more primary colors, which are projected onto the screen such that the positions of the image signals are coincident with each other.
Abstract translation: 显示装置包括彩色图像投影单元和屏幕。 彩色图像投影单元包括：接收三原色图像信号并将接收到的三原色图像信号转换为四原色或更多原色的图像信号的转换器，以及包括多个图像投影装置的彩色图像投影仪 具有各自的原色，并且其接收四种或更多种原色的图像信号，并将接收到的四种或更多原色的图像信号投影到屏幕上。 彩色图像投影仪能够物理地调整投影到屏幕上的四个或更多原色的图像信号的位置，使得图像信号的位置彼此一致。
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27.发明授权Color reproduction system for making color display of four or more primary colors based on input tristimulus values 失效彩色再现系统，用于根据输入三刺激值进行四种或更多原色的彩色显示公开(公告)号：US06873339B2
公开(公告)日：2005-03-29
申请号：US10465693
申请日：2003-06-19
Applicant: Kenro Ohsawa , Nagaaki Ohyama , Masahiro Yamaguchi , Takeyuki Ajito
Inventor： Kenro Ohsawa , Nagaaki Ohyama , Masahiro Yamaguchi , Takeyuki Ajito
IPC: H04N9/64 , G06T1/00 , G09G3/00 , G09G5/00 , G09G5/02 , G09G5/06 , H04N1/46 , H04N1/60 , H04N9/31 , G06T15/00
CPC classification number: H04N9/3105 , G09G3/001 , G09G5/02
Abstract: A color reproduction system includes a color image display unit capable of displaying a color image of four or more primary colors, and a color converting unit for converting input three-primary color signals into color image signals of respective primary colors of the color image display unit. The color converting unit includes an area deciding section that decides a color conversion area to which the input three-primary color signals belong in a three-dimensional color space, and a color image signal calculating section that converts the input three primary color signals into color image signals of respective primary colors based on color conversion parameters corresponding to a color conversion area decided by the area deciding section.
Abstract translation: 彩色再现系统包括能够显示四种或更多原色的彩色图像的彩色图像显示单元和用于将输入的三原色信号转换为彩色图像显示单元的各原色的彩色图像信号的颜色转换单元 。 颜色转换单元包括：区域判定部，其判定输入的三原色信号属于三维色彩空间的色彩转换区域;以及彩色图像信号计算部件，其将输入的三原色信号转换为彩色 基于与由区域决定部决定的颜色转换区域对应的颜色转换参数的各原色的图像信号。
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28.发明授权Image pickup apparatus having warning region detection related to dynamic range expansion 有权具有与动态范围扩展相关的警告区域检测的图像拾取装置公开(公告)号：US08947575B2
公开(公告)日：2015-02-03
申请号：US13603560
申请日：2012-09-05
Applicant: Takeyuki Ajito
Inventor： Takeyuki Ajito
CPC classification number: H04N5/23293 , H04N5/2355
Abstract: An image pickup apparatus generates a display image signal by implementing predetermined dynamic range expansion processing on an image signal obtained by performing underexposed image pickup, and detects an image region in which a pixel within a predetermined gradation range exists as a warning region from the image signal either prior to implementation of the predetermined dynamic range expansion processing or following implementation of the predetermined dynamic range expansion processing. The image pickup apparatus synthesizes the display image signal with a warning pattern corresponding to the warning region and displays the synthesized image as a live view image.
Abstract translation: 图像拾取装置通过对通过执行曝光不足的图像拾取获得的图像信号实现预定的动态范围扩展处理来生成显示图像信号，并且从图像信号中检测其中存在预定灰度范围内的像素作为警告区域的图像区域 或者在实施预定的动态范围扩展处理之前或之后执行预定的动态范围扩展处理。 图像拾取装置将显示图像信号与对应于警告区域的警告图案合成，并将合成图像显示为实时取景图像。
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29.发明授权White balance adjustment apparatus and white balance coefficient calculation method 有权白平衡调整装置和白平衡系数计算方法公开(公告)号：US08144212B2
公开(公告)日：2012-03-27
申请号：US12512348
申请日：2009-07-30
Applicant: Takeyuki Ajito
Inventor： Takeyuki Ajito
CPC classification number: H04N9/735
Abstract: A white balance adjustment apparatus which is input image data acquired by an imager element to adjust a balance among color signals of the image data of a present frame includes an evaluation acquisition unit configured to acquire a plurality of groups of color signal data at each pixel position, as evaluation values, from the image data of the present frame and image data of at least one previous frame which is acquired before the present frame. The evaluation value acquisition unit includes an overlap area detection unit configured to detect image areas overlapping with each other between the image data of the at least one previous frame and the image data of the present frame. The evaluation values to be acquired from the image data of the at least one previous frame are selectively acquired in response to a detection result from the overlap area detection unit.
Abstract translation: 一种白平衡调节装置，其是由成像器元件获取的输入图像数据以调整当前帧的图像数据的颜色信号之间的平衡的评估获得单元，被配置为在每个像素位置获取多组彩色信号数据 作为评估值，从当前帧的图像数据和在当前帧之前获取的至少一个先前帧的图像数据。 评估值获取单元包括重叠区域检测单元，被配置为检测在至少一个先前帧的图像数据和当前帧的图像数据之间彼此重叠的图像区域。 响应于来自重叠区域检测单元的检测结果，选择性地获取要从至少一个先前帧的图像数据获取的评估值。
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公开(公告)号：US08134618B2
公开(公告)日：2012-03-13
申请号：US12959074
申请日：2010-12-02
Applicant: Takeyuki Ajito , Toru Wada , Yasuhiro Komiya
Inventor： Takeyuki Ajito , Toru Wada , Yasuhiro Komiya
Abstract: 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.
Abstract translation: 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。
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