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1. 发明申请

US20110149126A1 MULTIBAND IMAGE PICKUP METHOD AND DEVICE 审中-公开
标题翻译：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。

2. 发明申请

US20090096815A1 IMAGE SIGNAL PROCESSING DEVICE AND COLOR CONVERSION PROCESSING METHOD 审中-公开
标题翻译：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。

3. 发明申请

US20080238931A1 Video signal processing device, video signal processing method, and video display system 审中-公开
标题翻译：视频信号处理装置，视频信号处理方法和视频显示系统
公开(公告)号：US20080238931A1
公开(公告)日：2008-10-02
申请号：US12079619
申请日：2008-03-27
申请人： Yasuhiro Komiya , Hiroyuki Fukuda , Takuji Horie , Akira Matsushita , Takeyuki Ajito , Ken Ioka
发明人： Yasuhiro Komiya , Hiroyuki Fukuda , Takuji Horie , Akira Matsushita , Takeyuki Ajito , Ken Ioka
IPC分类号： G09G5/02
CPC分类号： H04N9/73 , G09G5/02 , G09G2320/048 , G09G2340/06 , G09G2360/144 , H04N5/58 , H04N21/4402
摘要： A video signal processing device which processes a video signal input into a display monitor inputs illumination profile information relating to an illumination spectral characteristic of a light source and monitor profile information relating to a display profile of the display monitor. A video signal conversion unit performs color conversion processing on the input video signal on the basis of the illumination profile information and monitor profile information, and outputs a video display signal to the display monitor. As a result, color correction is performed on a video image displayed on the display monitor.
摘要翻译：处理输入到显示监视器中的视频信号的视频信号处理装置输入与光源的照明光谱特性相关的照明轮廓信息，并且监视与显示监视器的显示轮廓相关的轮廓信息。视频信号转换单元基于照明轮廓信息和监视轮廓信息对输入视频信号执行颜色转换处理，并将视频显示信号输出到显示监视器。结果，对显示在显示监视器上的视频图像执行色彩校正。

4. 发明申请

US20090010537A1 IMAGE DISPLAY PROCESSING APPARATUS, IMAGE DISPLAY SYSTEM, AND IMAGE DISPLAY PROCESSING METHOD 审中-公开
标题翻译：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。

5. 发明授权

US08149294B2 Image capturing device which sets color conversion parameters based on an image sensor and separate light sensor 有权
标题翻译：基于图像传感器和单独的光传感器设置颜色转换参数的图像捕获装置
公开(公告)号：US08149294B2
公开(公告)日：2012-04-03
申请号：US12477609
申请日：2009-06-03
申请人： Yasuhiro Komiya , Shinya Kono , Masanori Mitsui , Akira Matsushita
发明人： Yasuhiro Komiya , Shinya Kono , Masanori Mitsui , Akira Matsushita
IPC分类号： H04N9/73 , H04N5/225
CPC分类号： H04N9/735
摘要： An imaging device 11, in which photoelectric conversion is performed by an imaging element 16 for acquiring an image of a subject formed by the photographing lens 12, comprising a light source estimation unit 31 for generating estimated light source information for estimating a light source of the subject, on the basis of an image signal acquired by the imaging device 16; an light source sensor 18 for detecting a spectrum of the light source; a light source sensor information calculation unit 32 for generating a light source sensor information including the spectrum based on the spectrum; a color conversion parameter calculation unit 33 for calculating the color conversion parameters of the image signal based on the estimated light source information and the light source sensor information; and, a color conversion processing unit 34 for performing color conversion of the image signal by using the color conversion parameters. This allows the imaging device to realize precise color reproduction with an improved accuracy.
摘要翻译：一种成像装置11，其中通过用于获取由拍摄镜头12形成的被摄体的图像的摄像元件16进行光电转换，包括：光源估计单元31，用于产生估计光源的估计光源信息; 基于由成像装置16获取的图像信号; 用于检测光源的光谱的光源传感器18; 光源传感器信息计算单元32，用于基于光谱产生包括光谱的光源传感器信息; 颜色转换参数计算单元33，用于基于所估计的光源信息和光源传感器信息计算图像信号的颜色转换参数; 以及颜色转换处理单元34，用于通过使用颜色转换参数来执行图像信号的颜色转换。这允许成像装置以提高的精度实现精确的颜色再现。

6. 发明申请

US20100277570A1 IMAGE PROCESSING SYSTEM 有权
标题翻译：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。

7. 发明授权

US07773802B2 Image processing system with multiple imaging modes 有权
标题翻译：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。

8. 发明授权

US07756328B2 Color chart processing apparatus, color chart processing method, and color chart processing program 失效
标题翻译：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。

9. 发明授权

US08134618B2 Multispectral image capturing apparatus 有权
标题翻译：多光谱图像捕获装置
公开(公告)号：US08134618B2
公开(公告)日：2012-03-13
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： H04N3/14 , H04N5/335 , H04N9/04 , 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。

10. 发明授权

US07889919B2 Image processing system and photographing apparatus for illuminating a subject 有权
标题翻译：图像处理系统和用于照亮被摄体的摄影装置
公开(公告)号：US07889919B2
公开(公告)日：2011-02-15
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： G06K9/00 , G03B41/00 , G01J3/40 , G01N21/25
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征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。

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