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    IMAGE SIGNAL PROCESSING DEVICE AND COLOR CONVERSION PROCESSING METHOD
    1.
    发明申请
    IMAGE SIGNAL PROCESSING DEVICE AND COLOR CONVERSION PROCESSING METHOD 审中-公开
    图像信号处理装置和颜色转换处理方法

    公开(公告)号：US20090096815A1

    公开(公告)日：2009-04-16

    申请号：US12244163

    申请日：2008-10-02

    申请人： Hiroyuki Fukuda ,  Yasuhiro Komiya ,  Takuji Horie ,  Akira Matsushita ,  Takeyuki Ajito ,  Ken Ioka

    发明人： Hiroyuki Fukuda ,  Yasuhiro Komiya ,  Takuji Horie ,  Akira Matsushita ,  Takeyuki Ajito ,  Ken Ioka

    IPC分类号： G09G5/10

    CPC分类号： G09G5/02 ,  G09G2340/06 ,  H04N1/603 ,  H04N1/6088

    摘要： A color conversion processing execution portion 114 implements color conversion processing on an input image signal, and outputs a color conversion-processed display image signal to an image display unit. Color conversion characteristic information required for the color conversion processing performed by the color conversion processing execution portion 114 is gathered by a characteristic information gathering portion 106. A color conversion processing method selection portion 112 selects an optimum color conversion processing method from among a plurality of candidate color conversion processing methods that can be executed by the color conversion processing execution portion 114 on the basis of the input image signal and the input color conversion characteristic information. A display image signal caused as a result of the color conversion processing is output to a monitor display device 140.

    摘要翻译： 颜色转换处理执行部分114对输入图像信号进行颜色转换处理，并将颜色转换处理的显示图像信号输出到图像显示单元。 由颜色转换处理执行部分114执行的颜色转换处理所需的色彩转换特性信息由特征信息收集部分106聚集。颜色转换处理方法选择部分112从多个候选者中选择最佳颜色转换处理方法 根据输入的图像信号和输入的颜色转换特性信息，可以由颜色转换处理执行部分114执行颜色转换处理方法。 作为颜色转换处理的结果引起的显示图像信号被输出到监视器显示装置140。

    IMAGE DISPLAY PROCESSING APPARATUS, IMAGE DISPLAY SYSTEM, AND IMAGE DISPLAY PROCESSING METHOD
    3.
    发明申请
    IMAGE DISPLAY PROCESSING APPARATUS, IMAGE DISPLAY SYSTEM, AND IMAGE DISPLAY PROCESSING METHOD 审中-公开
    图像显示处理装置，图像显示系统和图像显示处理方法

    公开(公告)号：US20090010537A1

    公开(公告)日：2009-01-08

    申请号：US12166823

    申请日：2008-07-02

    申请人： Takuji Horie ,  Hiroyuki Fukuda ,  Akira Matsushita ,  Takeyuki Ajito ,  Yasuhiro Komiya ,  Ken Ioka

    发明人： Takuji Horie ,  Hiroyuki Fukuda ,  Akira Matsushita ,  Takeyuki Ajito ,  Yasuhiro Komiya ,  Ken Ioka

    IPC分类号： G06K9/00 ,  H04N5/228

    CPC分类号： G09G5/02 ,  G09G2360/144

    摘要： An image display processing apparatus receives input illuminant information relating to input illuminant illuminating object when photographing, input device information specifying input characteristic of a photographing device, and image signal. Spectral reflectance image signal of the object is obtained from the image signal, the input illuminant information, and the input device information. Rendering light is applied to the spectral reflectance image signal, and output to a display device. A spectrum of light emitted from a variable characteristic illumination device for illuminating a display viewing environment can be varied. Spectrum of observing illuminant illuminating the display viewing environment is measured by a spectrometer unit. A spectrum of the rendering light is determined to substantially match with a spectrum of the input illuminant. The spectrum of the light emitted from the variable characteristic illumination device may be adjusted to substantially match the spectra of both the rendering light and the observing illuminant.

    摘要翻译： 图像显示处理设备在拍摄时接收与输入光源照明对象有关的输入光源信息，指定拍摄设备的输入特性的输入设备信息和图像信号。 从图像信号，输入光源信息和输入设备信息中获得对象的光谱反射图像信号。 将渲染光应用于光谱反射率图像信号，并输出到显示装置。 可以改变从用于照亮显示器观看环境的可变特征照明装置发射的光谱。 通过光谱仪单元测量照亮显示器观察环境的观察光源的光谱。 确定渲染光的光谱以基本上与输入光源的光谱相匹配。 从可变特征照明装置发射的光的光谱可以被调节为与再现光和观察光源的光谱基本一致。

    MULTIBAND IMAGE PICKUP METHOD AND DEVICE
    4.
    发明申请
    MULTIBAND IMAGE PICKUP METHOD AND DEVICE 审中-公开
    多画面图像拾取方法和装置

    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。

    IMAGE PROCESSING SYSTEM
    5.
    发明申请
    IMAGE PROCESSING SYSTEM 有权
    图像处理系统

    公开(公告)号：US20100277570A1

    公开(公告)日：2010-11-04

    申请号：US12834133

    申请日：2010-07-12

    申请人： Yasuhiro Komiya ,  Toru Wada ,  Osamu Konno ,  Takeyuki Ajito ,  Tomoyuki Nakamura

    发明人： Yasuhiro Komiya ,  Toru Wada ,  Osamu Konno ,  Takeyuki Ajito ,  Tomoyuki Nakamura

    IPC分类号： H04N13/02

    CPC分类号： H04N5/23245 ,  H04N5/2256 ,  H04N5/23293 ,  H04N5/345 ,  H04N9/045

    摘要： An image processing system includes a photographing apparatus and a processing apparatus. The photographing apparatus includes LEDs for emitting light with characteristics of spectroscopic distributions varied in a visible light area, an image pick-up device unit which picks-up a subject image that is illuminated by the LEDs and is formed by an image pick-up optical system and which outputs an image signal, and a control unit. The control unit sequentially lights-on the LEDs upon an instruction for photographing a subject spectroscopic image being input from an operating switch, picks-up the image, and thus controls the operation for capturing subject spectroscopic images. The processing apparatus includes a calculating device which performs a desired image calculation based on the image signal.

    摘要翻译： 图像处理系统包括拍摄装置和处理装置。 拍摄装置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照明装置单元，其拾取被LED照明并由图像拾取光学器件形成的被摄体图像的图像拾取装置单元 系统并输出图像信号，以及控制单元。 控制单元根据从操作开关输入的拍摄对象分光图像的指示，依次点亮LED，拾取图像，从而控制拍摄对象分光图像的动作。 处理装置包括基于图像信号执行期望的图像计算的计算装置。

    Image processing system with multiple imaging modes
    6.
    发明授权
    Image processing system with multiple imaging modes 有权
    具有多种成像模式的图像处理系统

    公开(公告)号：US07773802B2

    公开(公告)日：2010-08-10

    申请号：US10521778

    申请日：2003-07-24

    申请人： Yasuhiro Komiya ,  Toru Wada ,  Osamu Konno ,  Takeyuki Ajito ,  Tomoyuki Nakamura

    发明人： Yasuhiro Komiya ,  Toru Wada ,  Osamu Konno ,  Takeyuki Ajito ,  Tomoyuki Nakamura

    IPC分类号： G06K9/00 ,  G03B29/00 ,  G03B41/00

    CPC分类号： H04N5/23245 ,  H04N5/2256 ,  H04N5/23293 ,  H04N5/345 ,  H04N9/045

    摘要： 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).

    摘要翻译： 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LED照亮的被摄体图像的单色CCD （6a至6f），并且由图像拾取光学系统（7）形成并输出图像信号;以及CPU（18），其根据拍摄指示顺序点亮LED（6a至6f） 从操作开关（14）输入主题分光图像，通过CCD（8）拾取图像，从而控制用于捕获6原色对象分光图像的操作。 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。

    Color chart processing apparatus, color chart processing method, and color chart processing program
    7.
    发明授权
    Color chart processing apparatus, color chart processing method, and color chart processing program 失效
    彩色图表处理装置，彩色图表处理方法和彩色图表处理程序

    公开(公告)号：US07756328B2

    公开(公告)日：2010-07-13

    申请号：US11484248

    申请日：2006-07-11

    申请人： Yasuhiro Komiya ,  Takeyuki Ajito ,  Toru Wada

    发明人： Yasuhiro Komiya ,  Takeyuki Ajito ,  Toru Wada

    IPC分类号： G06K9/00 ,  G06K9/34 ,  G06K1/00 ,  G06F15/00 ,  H04N1/60

    CPC分类号： G01J3/46 ,  G01J3/0272 ,  G01J3/463 ,  G01J3/501 ,  G01J3/508 ,  G06T7/90 ,  G06T2207/10024 ,  G06T2207/30036

    摘要： A color chart processing apparatus includes a spectrum calculating unit for receiving information regarding a spectral reflection factor of each color contained in a predetermined color chart and information regarding determination illumination light, and determining a spectrum of the color contained in the predetermined color chart under the determination illumination light by calculating the received information, and a determination information output unit for receiving a color signal of a subject, determining which color of the predetermined color chart closest matches the color signal of the subject by comparing the spectrum of each color determined by the spectrum calculating unit with the color signal of the subject, and outputting information identifying the resulting determination color.

    摘要翻译： 彩色图处理装置包括：频谱计算单元，用于接收关于包含在预定色彩图中的每种颜色的光谱反射因子的信息和关于确定照明光的信息;以及在确定下确定预定色彩图中包含的颜色的光谱 通过计算接收到的信息的照明光，以及确定信息输出单元，用于接收被摄体的颜色信号，通过比较由光谱确定的每种颜色的光谱，确定最接近的预定颜色图表中的哪个颜色与被摄体的颜色信号相匹配 计算单元，并输出识别所得到的确定颜色的信息。

    Image capturing apparatus generating image data having increased color reproducibility
    8.
    发明授权
    Image capturing apparatus generating image data having increased color reproducibility 有权
    产生具有增加的颜色再现性的图像数据的图像捕获设备

    公开(公告)号：US08106978B2

    公开(公告)日：2012-01-31

    申请号：US12421336

    申请日：2009-04-09

    申请人： Yasuhiro Komiya ,  Takeyuki Ajito

    发明人： Yasuhiro Komiya ,  Takeyuki Ajito

    IPC分类号： H04N5/225 ,  H04N9/09 ,  H04N9/97

    CPC分类号： H04N9/045 ,  H04N2209/045

    摘要： An image capturing apparatus includes a first image sensor unit, a second image sensor unit, and a spatial frequency reduction unit. The first image sensor unit is capable of subjecting an object image formed by an imaging lens to a photoelectric conversion to output a first image signal having a first resolution and constituted by a first number of colors. The second image sensor unit is capable of subjecting the object image formed by the imaging lens to a photoelectric conversion to output a second image signal having a second resolution that is lower than the first resolution and constituted by a second number of colors that is larger than the first number of colors. The spatial frequency reduction unit reduces a spatial frequency of the object image formed on a light receiving surface of the second image sensor unit by the imaging lens.

    摘要翻译： 图像捕获装置包括第一图像传感器单元，第二图像传感器单元和空间频率降低单元。 第一图像传感器单元能够使由成像透镜形成的物体图像进行光电转换，以输出具有第一分辨率并由第一数量的颜色构成的第一图像信号。 第二图像传感器单元能够使由成像透镜形成的物体图像进行光电转换，以输出具有比第一分辨率低的第二分辨率的第二图像信号，并且由第二数量的颜色构成 第一个颜色的数量。 空间频率降低单元通过成像透镜减小形成在第二图像传感器单元的光接收表面上的物体图像的空间频率。

    Color chart processing apparatus, color chart processing method, and color chart processing program
    9.
    发明授权
    Color chart processing apparatus, color chart processing method, and color chart processing program 失效
    彩色图表处理装置，彩色图表处理方法和彩色图表处理程序

    公开(公告)号：US07995838B2

    公开(公告)日：2011-08-09

    申请号：US12786637

    申请日：2010-05-25

    申请人： Yasuhiro Komiya ,  Takeyuki Ajito ,  Toru Wada

    发明人： Yasuhiro Komiya ,  Takeyuki Ajito ,  Toru Wada

    IPC分类号： G06K9/00 ,  G06K9/34 ,  G06K1/00 ,  G06F15/00 ,  H04N1/60 ,  G03F3/08

    CPC分类号： G01J3/46 ,  G01J3/0272 ,  G01J3/463 ,  G01J3/501 ,  G01J3/508 ,  G06T7/90 ,  G06T2207/10024 ,  G06T2207/30036

    摘要： A mixing ratio database stores information regarding a mixing ratio of plural materials for producing a color corresponding different color chart IDs. A plurality of pieces of color chart spectral information under determination illumination light are calculated using a plurality of pieces of spectral information of spectral reflection factors contained in a color chart and spectral information of the determination illumination light which is information of illumination light used for color chart determination. One of the calculated plural pieces of color chart spectral information which most closely matches spectral information of a subject is determined. A color chart ID which identifies the determined piece of color chart spectral information is output, and information of a mixing amount of each of the plurality of materials for the output color chart ID is also output based on the information stored in the mixing ratio database.

    摘要翻译： 混合比数据库存储关于用于生成对应不同颜色图表ID的颜色的多种材料的混合比的信息。 使用包含在色彩图中的多个光谱反射因子的光谱信息和作为​​用于彩色图表的照明光的信息的确定照明光的光谱信息来计算在确定照明光下的多条彩色图谱光谱信息 决心。 确定与被摄体的光谱信息最接近的所计算的多个彩色图谱光谱信息中的一个。 输出识别确定的彩色图谱光谱信息的颜色图表ID，并且还根据存储在混合比例数据库中的信息输出用于输出颜色图表ID的多种材料的混合量的信息。