-
公开(公告)号：US20160040985A1
公开(公告)日：2016-02-11
申请号：US14816374
申请日：2015-08-03
Applicant: Sho NAGAI , Kensuke Masuda , Go Maruyama , Yuji Yamanaka , Naohiro Kamijo , Kenji Kagitani
Inventor： Sho NAGAI , Kensuke Masuda , Go Maruyama , Yuji Yamanaka , Naohiro Kamijo , Kenji Kagitani
CPC classification number: G01B11/306 , G01B11/303 , G01J3/0208 , G01J3/14 , G01J3/18 , G01J3/2823 , G01J3/465 , G01J3/504 , G01J3/513 , G01N21/251 , G01N21/255 , G01N21/4738 , G01N21/4785 , G01N21/55 , G01N21/57 , G01N21/8422 , G01N2021/1776 , G01N2021/3177 , G01N2021/4711 , G01N2021/575 , G01N2201/0635
Abstract: A specimen measuring device includes: a light source device that irradiates a specimen surface of a specimen with illumination light from multiple illumination units at a plurality of illumination angles; a spectral camera device that is arranged above the specimen surface, spectrally separates reflected light from the specimen surface, and acquires 2D spectral information through a single image capturing operation; and a calculating unit that calculates deflection angle spectral information of the specimen surface used to measure a measurement value of a certain evaluation item of the specimen using a change in an optical geometrical condition of an illumination direction and an image capturing direction between pixels in an X axis direction and a Y axis direction of the spectral information.
Abstract translation: 试样测定装置具备：以多个照明角度照射来自多个照明部的照明光的试样的试样表面的光源装置; 布置在试样表面上方的光谱相机装置，将来自试样表面的反射光进行光谱分离，并通过单次图像拍摄操作获取2D光谱信息; 以及计算单元，其使用X中的像素之间的照明方向和图像拍摄方向的光学几何条件的变化来计算用于测量样本的某个评价项目的测量值的样本表面的偏转角度光谱信息 轴方向和光谱信息的Y轴方向。
-
2.发明授权Image processing method and device, and imaging apparatus using the image processing device 有权图像处理方法和装置，以及使用图像处理装置的成像装置公开(公告)号：US08462222B2
公开(公告)日：2013-06-11
申请号：US12976547
申请日：2010-12-22
Applicant: Go Maruyama
Inventor： Go Maruyama
IPC: H04N5/228
CPC classification number: H04N5/232 , G06T3/4015
Abstract: The image processing method converts an input image to a transformed image. The method includes segmenting the transformed image into multiple blocks each having multiple pixels including multiple vertex pixels; providing a memory storing at least one coordinate in the transformed image for each vertex pixel, wherein plural coordinates are stored for at least one of the vertex pixels of at least one of the blocks; determining a coordinate in the input image corresponding to a vertex pixel of a focused block by reference to the memory, wherein when plural coordinates are stored for the vertex pixel, one of the coordinates is selected; repeating the determining step for all the blocks to determine coordinates in the input image corresponding to the vertex pixels; and determining coordinates in the input image for all the pixels of the multiple blocks by performing an interpolation processing using the coordinate values determined.
Abstract translation: 图像处理方法将输入图像转换为变换图像。 该方法包括将经变换的图像分割为多个块，每个块具有包括多个顶点像素的多个像素; 提供存储针对每个顶点像素的变换图像中的至少一个坐标的存储器，其中为至少一个块的至少一个顶点像素存储多个坐标; 通过参照存储器确定与聚焦块的顶点像素相对应的输入图像中的坐标，其中当为顶点像素存储多个坐标时，选择一个坐标; 重复所有块的确定步骤以确定与顶点像素对应的输入图像中的坐标; 以及通过使用所确定的坐标值进行插值处理来确定所述多个块中的所有像素的所述输入图像中的坐标。
-
公开(公告)号：US20120212605A1
公开(公告)日：2012-08-23
申请号：US13372868
申请日：2012-02-14
Applicant: Go Maruyama , Masahiro Fujimoto , Sadao Takahashi , Jun Watanabe , Toshimichi Hagiya , Shin Aoki , Issei Abe , Shigeru Ouchida
Inventor： Go Maruyama , Masahiro Fujimoto , Sadao Takahashi , Jun Watanabe , Toshimichi Hagiya , Shin Aoki , Issei Abe , Shigeru Ouchida
IPC: H04N7/18
CPC classification number: G01N21/8851
Abstract: A defect inspection apparatus includes an imaging apparatus configured to include a lens array configure to include plural lenses arranged in a form of an array, and an imaging device configured to image a compound-eye image that is a collection of ommatidium images of an object approximately formed by the respective plural lenses of the lens array; and a processing apparatus configured to process the compound-eye image obtained from imaging the object by the imaging apparatus, and determine whether there is a defect of the object.
Abstract translation: 缺陷检查装置包括成像装置，其被配置为包括配置为包括以阵列的形式排列的多个透镜的透镜阵列，以及被配置为将作为对象的小眼图像的集合的复眼图像近似成像的成像装置 由透镜阵列的多个透镜形成; 以及处理装置，被配置为处理由所述成像装置对所述物体成像获得的复眼图像，并且确定是否存在所述对象的缺陷。
-
4.发明申请公开(公告)号：US20070091373A1
公开(公告)日：2007-04-26
申请号：US11541563
申请日：2006-10-03
Applicant: Yasuhiro Sato , Kunihisa Yamaguchi , Go Maruyama , Hideo Hidai
Inventor： Yasuhiro Sato , Kunihisa Yamaguchi , Go Maruyama , Hideo Hidai
IPC: G06K15/00
CPC classification number: G06F17/211
Abstract: A medium processing method is provided that includes the steps of inputting images of a first medium and a second medium, recognizing first area information of the first medium and second area information of the second medium, determining a correspondence between the first area information and the second area information based on the recognition result, adjusting one of the first area information or the second area information based on the determined correspondence between the first area information and the second area information, and compositing the adjusted one of the area information within a predetermined area defined by the other one of the area information.
Abstract translation: 提供了一种介质处理方法，包括以下步骤：输入第一介质和第二介质的图像，识别第一介质的第一区域信息和第二介质的第二区域信息，确定第一区域信息和第二区域信息之间的对应关系 基于所述识别结果的区域信息，基于所确定的所述第一区域信息和所述第二区域信息之间的对应关系来调整所述第一区域信息或所述第二区域信息中的一个信息，以及将所调整的所述区域信息之一合成在限定的预定区域内 由另一个区域信息。
-
公开(公告)号：US09638575B2
公开(公告)日：2017-05-02
申请号：US14293039
申请日：2014-06-02
Applicant: Yuji Yamanaka , Go Maruyama , Kensuke Masuda , Sho Nagai
Inventor： Yuji Yamanaka , Go Maruyama , Kensuke Masuda , Sho Nagai
CPC classification number: G01J3/0208 , G01J3/465 , G01J3/513 , G01J3/524
Abstract: 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.
-
Patent Agency Ranking
6.发明授权公开(公告)号：US09544514B2
公开(公告)日：2017-01-10
申请号：US14640309
申请日：2015-03-06
Applicant: Vipin Namboodiri , Krishna Prasad Agara Venkatesha Rao , Go Maruyama
Inventor： Vipin Namboodiri , Krishna Prasad Agara Venkatesha Rao , Go Maruyama
CPC classification number: H04N5/349 , G06T7/557 , G06T2207/10052 , H04N5/2254
Abstract: A light field imaging system captures different images provide views that are shifted by sub-pixel amounts relative to one another. These views can be combined to produce a higher resolution digital image of the object.
Abstract translation: 光场成像系统捕获不同的图像，提供相对于彼此以子像素量移位的视图。 这些视图可以被组合以产生对象的更高分辨率的数字图像。
-
公开(公告)号：US09531963B2
公开(公告)日：2016-12-27
申请号：US14031388
申请日：2013-09-19
Applicant: Yuji Yamanaka , Kensuke Masuda , Go Maruyama
Inventor： Yuji Yamanaka , Kensuke Masuda , Go Maruyama
CPC classification number: H04N5/30 , H04N5/2254
Abstract: 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.
Abstract translation: 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。
-
公开(公告)号：US09420242B2
公开(公告)日：2016-08-16
申请号：US14695300
申请日：2015-04-24
Applicant: Go Maruyama , Kensuke Masuda , Yuji Yamanaka , Sho Nagai
Inventor： Go Maruyama , Kensuke Masuda , Yuji Yamanaka , Sho Nagai
CPC classification number: H04N9/045 , H04N5/2254 , H04N5/2351 , H04N5/2353 , H04N9/083
Abstract: 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.
Abstract translation: 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。
-
公开(公告)号：US09307127B2
公开(公告)日：2016-04-05
申请号：US13960067
申请日：2013-08-06
Applicant: Kensuke Masuda , Yuji Yamanaka , Go Maruyama
Inventor： Kensuke Masuda , Yuji Yamanaka , Go Maruyama
CPC classification number: H04N5/2254 , G01J3/0208 , G01J3/2823 , G01J2003/1213 , G01J2003/2826 , G02B3/0006 , H04N9/045
Abstract: 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.
Abstract translation: 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。
-
公开(公告)号：US20150326771A1
公开(公告)日：2015-11-12
申请号：US14695300
申请日：2015-04-24
Applicant: Go MARUYAMA , Kensuke Masuda , Yuji Yamanaka , Sho Nagai
Inventor： Go MARUYAMA , Kensuke Masuda , Yuji Yamanaka , Sho Nagai
CPC classification number: H04N9/045 , H04N5/2254 , H04N5/2351 , H04N5/2353 , H04N9/083
Abstract: 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.
Abstract translation: 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。
-
-
-
-
-
-
-
-
-
Search Results
37
records
(took 0.033 seconds)
