公开(公告)号：US07711252B2

公开(公告)日：2010-05-04

申请号：US12141812

申请日：2008-06-18

申请人： Osamu Konno ,  Yasuhiro Komiya ,  Toru Wada ,  Nobumasa Sato

发明人： Osamu Konno ,  Yasuhiro Komiya ,  Toru Wada ,  Nobumasa Sato

IPC分类号： G03B29/00

CPC分类号： G01J3/50 ,  A61B5/0013 ,  A61B5/4547 ,  G01J3/02 ,  G01J3/0218 ,  G01J3/0224 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0291 ,  G01J3/10 ,  G01J3/501 ,  G01J3/508 ,  G01J3/51 ,  G06F19/00

摘要： An image processing system which performs photography of the teeth of a patient while causing a plurality of illumination light LEDs of different wavelengths to emit light by means of a photography device when producing a crown repair or denture of the patient, whereby image data are acquired. The image data are transmitted to a dental filing system constituting a processing device where color reproduction data are determined through computation. In addition, color reproduction data are transmitted to the dental technician's office via a public switched network. A repair material compound ratio calculation database is searched and compound data for a material that matches the hue of the patient's teeth is retrieved, so that a crown repair or denture or the like that very closely matches the color of the patient's teeth can be produced.

摘要翻译： 一种图像处理系统，当产生患者的牙冠修复或义齿时，使得多个不同波长的照明光LED在摄影装置中发光，从而拍摄患者的牙齿，从而获得图像数据。 图像数据被发送到构成通过计算确定颜色再现数据的处理装置的牙科用品系统。 此外，通过公共交换网络将颜色再现数据发送到牙科技师的办公室。 检索修复材料复合比计算数据库，并且检索与患者牙齿的色调相匹配的材料的复合数据，从而可以产生与病人牙齿的颜色非常接近的牙冠修补或义齿等。

公开(公告)号：US20100026876A1

公开(公告)日：2010-02-04

申请号：US12556437

申请日：2009-09-09

申请人： Takeyuki Ajito ,  Toru Wada ,  Yasuhiro Komiya

发明人： Takeyuki Ajito ,  Toru Wada ,  Yasuhiro Komiya

IPC分类号： H04N5/225

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：US07612822B2

公开(公告)日：2009-11-03

申请号：US11416939

申请日：2006-05-03

申请人： Takeyuki Ajito ,  Toru Wada ,  Yasuhiro Komiya

发明人： Takeyuki Ajito ,  Toru Wada ,  Yasuhiro Komiya

IPC分类号： H04N9/07

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：US20090256927A1

公开(公告)日：2009-10-15

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： H04N5/228 ,  H04N5/225

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。

公开(公告)号：US20090128587A1

公开(公告)日：2009-05-21

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： G09G5/10

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：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。

公开(公告)号：US07443539B2

公开(公告)日：2008-10-28

申请号：US11189635

申请日：2005-07-26

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： G06K15/00 ,  H04N1/46

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。

公开(公告)号：US07417642B2

公开(公告)日：2008-08-26

申请号：US11397980

申请日：2006-04-05

申请人： Masaya Katsumata ,  Toru Wada ,  Takeyuki Ajito ,  Yasuhiro Komiya

发明人： Masaya Katsumata ,  Toru Wada ,  Takeyuki Ajito ,  Yasuhiro Komiya

IPC分类号： G06K9/00 ,  G06F3/00 ,  G03B19/18 ,  H04N5/445 ,  G06F13/00 ,  H04N9/04 ,  H04N7/00

CPC分类号： G01J3/50 ,  G01J3/02 ,  G01J3/0264 ,  G01J3/46 ,  G01J3/462 ,  H04N1/60

摘要： An image display device which displays a multiband image acquired by a multiband camera capable of capturing two or more bands comprises a parameter input/output and image outputting screen configured to represent each band itself or an image of the band, a band-RGB conversion table configured to use for converting a band number into a color represented in the a parameter input/output and image outputting screen, and wavelength information converting unit configured to calculate the band itself or the color representing the image of the band from the band number by use of the band-RGB conversion table to output the band or the color to the a parameter input/output and image outputting screen.

摘要翻译： 显示由能够捕获两个或更多个频带的多频带相机获取的多频带图像的图像显示装置包括参数输入/输出和图像输出屏幕，其被配置为表示每个频带本身或该频带的图像，频带RGB转换表 被配置为用于将频带数转换成参数输入/输出和图像输出屏幕中表示的颜色，以及波长信息转换单元，被配置为通过使用从频带计算频带本身或表示频带的图像的颜色 的频带RGB转换表，以将频带或颜色输出到参数输入/输出和图像输出屏幕。

公开(公告)号：US20070013812A1

公开(公告)日：2007-01-18

申请号：US11493274

申请日：2006-07-26

申请人： Takeyuki Ajito ,  Yasuhiro Komiya

发明人： Takeyuki Ajito ,  Yasuhiro Komiya

IPC分类号： H04N5/46

CPC分类号： H04N1/603 ,  H04N1/6086 ,  H04N1/6088 ,  H04N9/735

摘要： A color reproduction system includes an image input apparatus configured to capture an image, a color correcting section configured to transform the colors of the image captured by the image input apparatus, and an image output apparatus configured to output by one of displaying and printing the image which is transformed the colors by the color correcting section. The color correcting section transforms the colors of the input image into those of an output image by using information on the lighting environment at the time of capturing the image, information on the lighting environment at the time of observing the image and information on the image input apparatus. The information on the lighting environment at the time of observing the image includes information on at least two lighting environments that are different from each other.

摘要翻译： 色彩再现系统包括被配置为拍摄图像的图像输入装置，被配置为变换由图像输入装置捕获的图像的颜色的颜色校正部分和被配置为通过显示和打印图像之一进行输出的图像输出装置 其通过颜色校正部分转换颜色。 颜色校正部通过使用关于拍摄图像时的照明环境的信息，观察图像时的照明环境的信息和关于图像输入的信息，将输入图像的颜色变换为输出图像的颜色 仪器。 关于观察图像时的照明环境的信息包括关于彼此不同的至少两个照明环境的信息。

公开(公告)号：US20060152586A1

公开(公告)日：2006-07-13

申请号：US10521779

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： H04N5/225 ,  H04N9/04 ,  G06K9/00

CPC分类号： G01J3/32 ,  A61B5/0013 ,  A61B5/0088 ,  A61B5/02 ,  A61C13/0004 ,  A61C13/082 ,  G01J3/02 ,  G01J3/0218 ,  G01J3/0224 ,  G01J3/0262 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0291 ,  G01J3/10 ,  G01J3/463 ,  G01J3/50 ,  G01J3/501 ,  G01J3/508 ,  G01J3/51 ,  G01J3/513 ,  G01J3/524 ,  G06F19/00 ,  H04N5/2256 ,  H04N9/045 ,  H04N13/15 ,  H04N2209/043 ,  H04N2209/044

摘要： An image processing system is used for dentistry. Upon creating a false tooth of a patient (59), a plurality of illuminating light of LEDs with different wavelengths emit light and a photographing apparatus (1A) photographs a tooth portion of the patient (59), thereby obtaining image data. The image data is sent to a dentistry filing system (2A) serving as a processing apparatus, and color reproducing data is obtained by calculation. The color reproducing data is sent to a dentistry factory (55) via a public line. Data is searched from a database (56) for calculating a ceramic compounding ratio, compound data of the ceramic false tooth is obtained, matching the color of the tooth portion of the patient (59), and the false tooth approximate to the tooth color of the patient (59) is created.

摘要翻译： 图像处理系统用于牙科。 在产生患者的假牙（59）时，具有不同波长的LED的多个照明光发光，并且摄影装置（1A）拍摄患者（59）的牙齿部分，从而获得图像数据。 将图像数据发送到用作处理装置的牙科文件系统（2A），并通过计算获得颜色再现数据。 彩色再现数据通过公共线路发送到牙科工厂（55）。 从数据库（56）中搜索用于计算陶瓷配合比的数据，获得陶瓷假牙的化合物数据，匹配患者（59）的牙齿部分的颜色，以及与牙齿颜色近似的假牙 创建患者（59）。