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37 条记录 (耗时 0.018 秒)

    Imaging device, setting-value changing method, and computer program product
    12.
    发明申请
    Imaging device, setting-value changing method, and computer program product 失效
    成像设备，设定值更改方法和计算机程序产品

    公开(公告)号：US20100079622A1

    公开(公告)日：2010-04-01

    申请号：US12585869

    申请日：2009-09-28

    申请人： Ryosuke Kasahara ,  Tetsuya Sasaki ,  Go Maruyama ,  Hiroyoshi Sekiguchi ,  Masahiko Itoh ,  Xue Li

    发明人： Ryosuke Kasahara ,  Tetsuya Sasaki ,  Go Maruyama ,  Hiroyoshi Sekiguchi ,  Masahiko Itoh ,  Xue Li

    IPC分类号： H04N5/76

    CPC分类号： H04N5/243

    摘要： An imaging device includes an imaging element that takes an image of a target object and output an image signal corresponding to the image; a storage unit that stores therein a zero-point adjustment reference value; a brightness detecting unit that detects a brightness of the target object; and a reference-value changing unit that changes the zero-point adjustment reference value when the brightness detected by the brightness detecting unit is equal to or lower than a threshold. A zero point in a level of the image signal output from the imaging element is adjusted by using the zero-point adjustment reference value stored in the storage unit.

    摘要翻译： 一种成像装置，包括拍摄目标对象的图像并输出对应于图像的图像信号的成像元件; 存储单元，其存储零点调整基准值; 亮度检测单元，其检测所述目标物体的亮度; 以及参考值改变单元，当由亮度检测单元检测到的亮度等于或低于阈值时，改变零点调整基准值。 通过使用存储在存储单元中的零点调整参考值来调整从成像元件输出的图像信号的电平的零点。

    IMAGE PROCESSING METHOD AND APPARATUS, DIGITAL CAMERA, AND RECORDING MEDIUM RECORDING IMAGE PROCESSING PROGRAM
    13.
    发明申请
    IMAGE PROCESSING METHOD AND APPARATUS, DIGITAL CAMERA, AND RECORDING MEDIUM RECORDING IMAGE PROCESSING PROGRAM 有权
    图像处理方法和设备，数码相机和记录媒体记录图像处理程序

    公开(公告)号：US20090225180A1

    公开(公告)日：2009-09-10

    申请号：US12063684

    申请日：2006-08-09

    申请人： Go Maruyama ,  Shin Aoki

    发明人： Go Maruyama ,  Shin Aoki

    IPC分类号： G06K9/40 ,  G06K9/46 ,  H04N5/14

    CPC分类号： G06T7/60 ,  G06T5/006 ,  G06T7/12 ,  H04N5/2621 ,  H04N5/2628

    摘要： A technology for recognizing one or more quadrangles from an input image is disclosed. Edge areas are detected from the input image, lines corresponding to the edge areas are extracted, a line pair selected from the extracted lines is categorized according to a positional relationship between two lines included in the line pair, a line pair evaluation value is calculated for the line pair, a combination of two line pairs is selected, a quadrangle is generated from four lines included in the two line pairs selected, a quadrangle evaluation value is calculated for the quadrangle based on the categories and the line pair evaluation values of the two line pairs forming the quadrangle, and a quadrangle is selected based on the calculated quadrangle evaluation value.

    摘要翻译： 公开了一种用于从输入图像识别一个或多个四边形的技术。 从输入图像检测边缘区域，提取与边缘区域相对应的线，根据线对中包含的两条线之间的位置关系对从提取的线选择的线对进行分类，计算线对评估值 选择线对，两行对的组合，从所选择的两个线对中包括的四条线生成四边形，根据两者的类别和线对评估值来计算四边形的四边形评估值 形成四边形的线对，并且基于所计算的四边形评估值选择四边形。

    Image processing method and device, and imaging apparatus using the image processing device
    15.
    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

    申请人： Go Maruyama

    发明人： Go Maruyama

    IPC分类号： H04N5/228

    CPC分类号： H04N5/232 ,  G06T3/4015

    摘要： 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.

    摘要翻译： 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。

    Medium processing method, copying apparatus, and data filing apparatus
    17.
    发明申请
    Medium processing method, copying apparatus, and data filing apparatus 有权
    介质处理方法，复印装置和数据归档装置

    公开(公告)号：US20070091373A1

    公开(公告)日：2007-04-26

    申请号：US11541563

    申请日：2006-10-03

    申请人： Yasuhiro Sato ,  Kunihisa Yamaguchi ,  Go Maruyama ,  Hideo Hidai

    发明人： Yasuhiro Sato ,  Kunihisa Yamaguchi ,  Go Maruyama ,  Hideo Hidai

    IPC分类号： G06K15/00

    CPC分类号： G06F17/211

    摘要： 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.

    摘要翻译： 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。

    SYSTEM
    18.
    发明申请
    SYSTEM 审中-公开

    公开(公告)号：US20180272538A1

    公开(公告)日：2018-09-27

    申请号：US15763251

    申请日：2016-09-26

    申请人： Tatsuya TAKAHASHI ,  Kazuhiro FUJITA ,  Go MARUYAMA

    发明人： Tatsuya TAKAHASHI ,  Kazuhiro FUJITA ,  Go MARUYAMA

    IPC分类号： B25J9/16 ,  G02B5/02 ,  G02B19/00 ,  G01B11/25 ,  G01S17/48

    摘要： A system includes: an illumination device; and an imaging device configured to capture an image of a target which is irradiated with light by the illumination device. The illumination device includes: a light emitting unit configured to emit first polarized light; a condensing unit configured to focus light emitted from the light emitting unit; a diffusion unit configured to diffuse the light focused by the condensing unit; and a uniformization optical system configured to receive the light diffused by the diffusion unit, uniformize an illuminance distribution of the light, and emit the light. The system further comprising including a selective transmission unit provided on an optical path from the target to an imaging element of the imaging device and configured to block the first polarized light at a predetermined blocking ratio.

    Imaging device, adjusting device, and adjusting method
    20.
    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.