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    Measuring apparatus, measuring system, and measuring method
    2.
    发明授权
    Measuring apparatus, measuring system, and measuring method 有权

    公开(公告)号：US09638575B2

    公开(公告)日：2017-05-02

    申请号：US14293039

    申请日：2014-06-02

    申请人： Yuji Yamanaka ,  Go Maruyama ,  Kensuke Masuda ,  Sho Nagai

    发明人： Yuji Yamanaka ,  Go Maruyama ,  Kensuke Masuda ,  Sho Nagai

    IPC分类号： G01J3/02 ,  G01J3/51 ,  G01J3/46 ,  G01J3/52

    CPC分类号： G01J3/0208 ,  G01J3/465 ,  G01J3/513 ,  G01J3/524

    摘要： A measuring apparatus and a measuring method are provided. The measuring apparatus includes an optical system to condense light, a light receiving device to receive light condensed by the optical system at a plurality of light receiving positions and convert the light into an electric signal, a plurality of optical band-pass filters arranged near a lens stop of the optical system, each of the optical band-pass filters having a different spectral transmittance, a lens array arranged between the optical system and the light receiving device, the lens array having a plurality of lenses each of which is arranged substantially in parallel with a two-dimensional surface of the light receiving device, and a correction unit to correct the electric signal for each one of the plurality of light receiving positions of the light receiving device. The measuring method is performed by the measuring apparatus.

    Imaging device and exposure adjusting method
    3.
    发明授权
    Imaging device and exposure adjusting method 有权
    成像装置和曝光调整方法

    公开(公告)号：US09420242B2

    公开(公告)日：2016-08-16

    申请号：US14695300

    申请日：2015-04-24

    申请人： Go Maruyama ,  Kensuke Masuda ,  Yuji Yamanaka ,  Sho Nagai

    发明人： Go Maruyama ,  Kensuke Masuda ,  Yuji Yamanaka ,  Sho Nagai

    IPC分类号： H04N5/353 ,  H04N9/04 ,  H04N5/235 ,  H04N9/083 ,  H04N5/225

    CPC分类号： H04N9/045 ,  H04N5/2254 ,  H04N5/2351 ,  H04N5/2353 ,  H04N9/083

    摘要： An imaging device includes a filter, an imaging element, a lens, a spectral image generator, and an exposure adjuster. The filter includes a plurality of filter areas having different spectral transmission characteristics. The imaging element receives light transmitted through the filter and outputs image information. The lens array includes a plurality of lenses arranged approximately parallel to a light receiving surface of the imaging element and is arranged between the filter and the imaging element. The spectral image generator generates a plurality of spectral images respectively corresponding to the plurality of filter areas on the basis of the image information output by the imaging element. The exposure adjuster adjusts an exposure time of the imaging element on the basis of luminance values of the spectral images.

    摘要翻译： 成像装置包括滤光器，成像元件，透镜，光谱图像发生器和曝光调节器。 滤波器包括具有不同频谱传输特性的多个滤波器区域。 成像元件接收透过滤光器的光并输出图像信息。 透镜阵列包括大致平行于成像元件的光接收表面布置的多个透镜，并且布置在滤光器和成像元件之间。 基于由成像元件输出的图像信息，光谱图像生成器生成分别对应于多个滤波器区域的多个光谱图像。 曝光调节器基于光谱图像的亮度值来调整成像元件的曝光时间。

    IMAGING DEVICE AND EXPOSURE ADJUSTING METHOD
    4.
    发明申请
    IMAGING DEVICE AND EXPOSURE ADJUSTING METHOD 有权
    成像装置和曝光调整方法

    公开(公告)号：US20150326771A1

    公开(公告)日：2015-11-12

    申请号：US14695300

    申请日：2015-04-24

    申请人： Go MARUYAMA ,  Kensuke Masuda ,  Yuji Yamanaka ,  Sho Nagai

    发明人： Go MARUYAMA ,  Kensuke Masuda ,  Yuji Yamanaka ,  Sho Nagai

    IPC分类号： H04N5/235 ,  H04N9/083

    CPC分类号： H04N9/045 ,  H04N5/2254 ,  H04N5/2351 ,  H04N5/2353 ,  H04N9/083

    摘要： An imaging device includes a filter, an imaging element, a lens, a spectral image generator, and an exposure adjuster. The filter includes a plurality of filter areas having different spectral transmission characteristics. The imaging element receives light transmitted through the filter and outputs image information. The lens array includes a plurality of lenses arranged approximately parallel to a light receiving surface of the imaging element and is arranged between the filter and the imaging element. The spectral image generator generates a plurality of spectral images respectively corresponding to the plurality of filter areas on the basis of the image information output by the imaging element. The exposure adjuster adjusts an exposure time of the imaging element on the basis of luminance values of the spectral images.

    摘要翻译： 成像装置包括滤光器，成像元件，透镜，光谱图像发生器和曝光调节器。 滤波器包括具有不同频谱传输特性的多个滤波器区域。 成像元件接收透过滤光器的光并输出图像信息。 透镜阵列包括大致平行于成像元件的光接收表面布置的多个透镜，并且布置在滤光器和成像元件之间。 基于由成像元件输出的图像信息，光谱图像生成器生成分别对应于多个滤波器区域的多个光谱图像。 曝光调节器基于光谱图像的亮度值来调整成像元件的曝光时间。

    Imaging device, adjusting device, and adjusting method
    6.
    发明授权
    Imaging device, adjusting device, and adjusting method 有权

    公开(公告)号：US09609292B2

    公开(公告)日：2017-03-28

    申请号：US14635350

    申请日：2015-03-02

    申请人： Yuji Yamanaka ,  Kensuke Masuda ,  Go Maruyama ,  Sho Nagai

    发明人： Yuji Yamanaka ,  Kensuke Masuda ,  Go Maruyama ,  Sho Nagai

    IPC分类号： H04N9/083 ,  H04N9/07 ,  H04N5/225 ,  H04N5/235 ,  H04N9/04

    CPC分类号： H04N9/07 ,  H04N5/2254 ,  H04N5/2351 ,  H04N5/2353 ,  H04N9/045

    摘要： An imaging device includes a filter unit including filter areas having different wavelength selectivities; a light receiving element array configured to receive light transmitted through the filter unit; a storage unit configured to store, for each filter area, positional information indicating a position at which light transmitted is received on the light receiving element array; an area detector configured to detect, based on the positional information, an image area corresponding to the light transmitted from an image output by the light receiving element array when light from an object enters the filter unit; and a color detector configured to detect a color of the object based on an output value of the image area. The positional information indicates a position on the light receiving element array identified by using a spectral-response-coincidence-degree indicating a degree of coincidence between a spectral responsivity of each pixel and a desired wavelength selectivity.

    IMAGE CAPTURING DEVICE AND IMAGE CAPTURING SYSTEM
    7.
    发明申请
    IMAGE CAPTURING DEVICE AND IMAGE CAPTURING SYSTEM 有权
    图像捕获设备和图像捕获系统

    公开(公告)号：US20140078379A1

    公开(公告)日：2014-03-20

    申请号：US13960067

    申请日：2013-08-06

    申请人： Kensuke Masuda ,  Yuji Yamanaka ,  Go Maruyama

    发明人： Kensuke Masuda ,  Yuji Yamanaka ,  Go Maruyama

    IPC分类号： H04N5/225

    CPC分类号： H04N5/2254 ,  G01J3/0208 ,  G01J3/2823 ,  G01J2003/1213 ,  G01J2003/2826 ,  G02B3/0006 ,  H04N9/045

    摘要： An image capturing device and an image capturing system are provided. The image capturing device includes an optical system, a first filter provided near a diaphragm position of the optical system, a sensor, and a lens array. The first filter includes a plurality of filters respectively having different spectral characteristics. The sensor includes a plurality of filters respectively having different spectral characteristics. The lights from an object pass through the respective filters of the first sensor and the respective filters of the second sensor to simultaneously form a plurality of types of spectral image of the object on an image plane of the sensor.

    摘要翻译： 提供了图像捕获装置和图像捕获系统。 图像捕获装置包括光学系统，设置在光学系统的光阑位置附近的第一滤光器，传感器和透镜阵列。 第一滤光器包括分别具有不同光谱特性的多个滤光器。 传感器包括分别具有不同光谱特性的多个滤光器。 来自物体的光通过第一传感器的相应滤光器和第二传感器的相应滤光器，以在传感器的图像平面上同时形成物体的多种类型的光谱图像。

    SIMILARITY DETERMINATION APPARATUS, SIMILARITY DETERMINATION SYSTEM, AND SIMILARITY DETERMINATION METHOD
    8.
    发明申请
    SIMILARITY DETERMINATION APPARATUS, SIMILARITY DETERMINATION SYSTEM, AND SIMILARITY DETERMINATION METHOD 审中-公开
    相似性测定装置，相似性测定系统和相似性测定方法

    公开(公告)号：US20140153775A1

    公开(公告)日：2014-06-05

    申请号：US14083871

    申请日：2013-11-19

    申请人： Go MARUYAMA ,  Kensuke Masuda ,  Yuji Yamanaka

    发明人： Go MARUYAMA ,  Kensuke Masuda ,  Yuji Yamanaka

    IPC分类号： G06K9/00

    CPC分类号： G06K9/74

    摘要： A similarity determination apparatus, a similarity determination system, and a similarity determination method are provided, each of which calculates spectral information of an object, transforms the spectral information of the object into characteristic quantity, generates a similarity determination criterion from one or a plurality of items of characteristic quantity of a reference item, and checks the characteristic quantity of the object against the similarity determination criterion to determine similarity of the object with reference to the reference item.

    摘要翻译： 提供了相似度确定装置，相似性确定系统和相似性确定方法，每个相似度确定装置，相似性确定系统和相似性确定方法，其中每一个计算对象的光谱信息，将对象的光谱信息转换为特征量，从一个或多个 参考项目的特征量的项目，并且根据相似性确定标准来检查对象的特征量，以参考参考项目来确定对象的相似性。

    APPARATUS, SYSTEM, AND METHOD OF ESTIMATING SPECTRUM OF OBJECT
    9.
    发明申请
    APPARATUS, SYSTEM, AND METHOD OF ESTIMATING SPECTRUM OF OBJECT 有权
    装置，系统和估计对象光谱的方法

    公开(公告)号：US20140152983A1

    公开(公告)日：2014-06-05

    申请号：US14083979

    申请日：2013-11-19

    申请人： Kensuke MASUDA ,  Go Maruyama ,  Yuji Yamanaka

    发明人： Kensuke MASUDA ,  Go Maruyama ,  Yuji Yamanaka

    IPC分类号： G01J3/40

    CPC分类号： G01J3/513 ,  G01J3/462 ,  G01J3/51 ,  G01J2003/467

    摘要： An apparatus or system of estimating a spectrum of an object includes a plurality of filters or a plurality of filter areas that respectively have spectral characteristics different from one another, wherein at least two filters or filter areas have transmittance greater than a predetermined value throughout a wavelength range subject for estimation. The image capturing apparatus or system estimates a line spectrum of an object using spectral images of the at least two filters or filter areas having transmittance greater than the predetermined value.

    摘要翻译： 估计对象的频谱的装置或系统包括分别具有彼此不同的频谱特性的多个滤波器或多个滤波器区域，其中至少两个滤波器或滤波器区域在整个波长处具有大于预定值的透射率 范围主题进行估计。 图像捕获设备或系统使用具有大于预定值的透射率的至少两个滤光器或滤光片区域的光谱图像来估计物体的线谱。

    Image capturing device and image capturing system
    10.
    发明授权
    Image capturing device and image capturing system 有权
    图像捕获设备和图像捕获系统

    公开(公告)号：US09531963B2

    公开(公告)日：2016-12-27

    申请号：US14031388

    申请日：2013-09-19

    申请人： Yuji Yamanaka ,  Kensuke Masuda ,  Go Maruyama

    发明人： Yuji Yamanaka ,  Kensuke Masuda ,  Go Maruyama

    IPC分类号： H04N5/30 ,  H04N5/225

    CPC分类号： H04N5/30 ,  H04N5/2254

    摘要： The image capturing device includes an optical system that focuses lights from an object to generate optical information, a filter provided near a diaphragm position of the optical system, the filter having a plurality of types of spectral characteristics, a sensor that converts the optical information of the object to electronic data, the sensor providing a plurality of spectral transmittance values that sequentially and spatially change, and a lens array having a plurality of lenses being arranged in substantially parallel in a direction of a two-dimensional surface of the sensor.

    摘要翻译： 摄像装置包括：聚焦来自物体的光以产生光学信息的光学系统;设置在光学系统的光阑位置附近的滤光器;滤光器具有多种类型的光谱特性;传感器，其将光学信息转换为 所述传感器提供顺序和空间上改变的多个光谱透射率值，以及透镜阵列，其具有在所述传感器的二维表面的方向上大致平行地布置的多个透镜。