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    IMAGE PROJECTION DEVICE
    3.
    发明申请
    IMAGE PROJECTION DEVICE 有权
    图像投影设备

    公开(公告)号：US20150042701A1

    公开(公告)日：2015-02-12

    申请号：US14447866

    申请日：2014-07-31

    申请人： Otoichi NAKATA ,  Fumihiro NAKASHIGE ,  Shinichi SUMIYOSHI

    发明人： Otoichi NAKATA ,  Fumihiro NAKASHIGE ,  Shinichi SUMIYOSHI

    IPC分类号： G09G5/10 ,  G09G5/02 ,  G09G5/12 ,  G09G5/04

    CPC分类号： G09G5/10 ,  G09G5/026 ,  G09G5/04 ,  G09G5/08 ,  G09G5/12 ,  G09G2320/0666 ,  G09G2320/0693 ,  G09G2354/00

    摘要： An image projection device includes: a drive control unit that generates colors sequentially; a setting unit that sets a color of an illumination image; an image capturing control unit that receives, from the drive control unit, a synchronization signal that specifies a timing at which light of a color closest to the set color of the illumination image is not projected and causes an image of a projection surface to be captured in accordance with the timing that is specified by the synchronization signal; an illumination image detection unit that detects, from captured image data, an illumination image that is produced by illuminating the projection surface by an illuminating device; and an illumination image generation unit that generates projection image data obtained by combining given image data at a position at which the illumination image is detected.

    摘要翻译： 图像投影装置包括：依次生成颜色的驱动控制单元; 设置单元，设置照明图像的颜色; 一个摄像控制单元，从驱动控制单元接收一个同步信号，该同步信号指定最短于照明图像的设定颜色的颜色的光不被投影的定时，并且使投影表面的图像被捕获 根据由同步信号指定的定时; 照明图像检测单元，从拍摄图像数据检测通过照明装置照射投影面而产生的照明图像; 以及照明图像生成单元，其生成通过将检测到照明图像的位置处的给定图像数据组合而获得的投影图像数据。

    IMAGE PROJECTION DEVICE
    4.
    发明申请
    IMAGE PROJECTION DEVICE 有权
    图像投影设备

    公开(公告)号：US20150029173A1

    公开(公告)日：2015-01-29

    申请号：US14330078

    申请日：2014-07-14

    申请人： Otoichi NAKATA ,  Fumihiro NAKASHIGE ,  Shinichi SUMIYOSHI

    发明人： Otoichi NAKATA ,  Fumihiro NAKASHIGE ,  Shinichi SUMIYOSHI

    IPC分类号： G09G5/18 ,  H04N5/74

    CPC分类号： G09G5/18 ,  G06F3/0304 ,  G06F3/0386 ,  G06F3/0425 ,  H04N5/74 ,  H04N9/3194

    摘要： An image projection device includes: a drive controller that causes generation of light of a specified color tone by a combination of light to be transmitted by a liquid crystal panel to project image data onto a projection plane; an image capturing controller that receives a synchronization signal that specifies a period in which the liquid crystal panel does not transmit light from the drive controller and causes capturing of an image of the projection plane according to the period that is specified by the synchronization signal; an illuminated image detector that detects, from the captured image of the image data, an illuminated image that is illuminated by an illuminating device on the projection plane; and an illuminated image generator that generates projection image data obtained by combining given image data in a position in which the illuminated image is detected.

    摘要翻译： 图像投影装置包括：驱动控制器，其通过由液晶面板传输的光的组合来产生指定色调的光，以将图像数据投影到投影平面上; 图像捕获控制器，其接收指定液晶面板不从驱动控制器透射光的周期的同步信号，并且根据由同步信号指定的周期来拍摄投影面的图像; 一种照明图像检测器，其从拍摄的图像数据中检测由投影平面上的照明装置照射的照明图像; 以及照明图像生成器，其生成通过将被检测的照明图像的位置中的给定图像数据组合而获得的投影图像数据。

    IMAGE PROJECTION APPARATUS, CONTROL METHOD, CONTROL PROGRAM, AND STORAGE MEDIUM
    5.
    发明申请
    IMAGE PROJECTION APPARATUS, CONTROL METHOD, CONTROL PROGRAM, AND STORAGE MEDIUM 有权
    图像投影设备，控制方法，控制程序和存储介质

    公开(公告)号：US20130307995A1

    公开(公告)日：2013-11-21

    申请号：US13860178

    申请日：2013-04-10

    申请人： Otoichi NAKATA

    发明人： Otoichi NAKATA

    IPC分类号： H04N17/00

    CPC分类号： H04N17/00 ,  H04N9/3114 ,  H04N9/3182 ,  H04N9/3194

    摘要： An image projection apparatus includes a light source; a projected image outputting unit having multiple mirrors arranged in a matrix, to which radiating light emitted from the light source while controlling an angle of a light reflection face of each of the mirrors; a control unit controls the angle of light reflection face of the mirrors using the a division half-toning control based on image data of a projected image, and settings of control parameters used for the time division half-toning control; and an image capturing device to capture the projected mage. When the control unit detects a false contour in a projected test pattern image based on image data of the projected test pattern image captured by the image capturing device, the control unit corrects the control parameters for the time division half-toning control based on detection of the false contour.

    摘要翻译： 一种图像投影装置，包括光源; 投影图像输出单元，具有以矩阵形式布置的多个反射镜，在控制每个反射镜的光反射面的角度的同时从所述光源发射光; 控制单元使用基于投影图像的图像数据的分割半色调控制以及用于时分半色调控制的控制参数的设置来控制反射镜的光反射面的角度; 以及用于捕获投影法师的图像捕获装置。 当控制单元基于由图像捕获装置拍摄的投影的测试图案图像的图像数据在投影的测试图案图像中检测到假轮廓时，控制单元基于检测到的时分半色调控制来校正控制参数 假轮廓。

    IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS, AND COMPUTER-READABLE MEDIUM
    6.
    发明申请
    IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS, AND COMPUTER-READABLE MEDIUM 有权

    公开(公告)号：US20230034518A1

    公开(公告)日：2023-02-02

    申请号：US17870866

    申请日：2022-07-22

    申请人： Otoichi NAKATA

    发明人： Otoichi NAKATA

    IPC分类号： G01R33/56 ,  G06V10/20 ,  G06T7/00 ,  G06V10/70

    摘要： An image processing method includes: extracting a candidate modality image to be visualized from a data group of a single or a plurality of modality images; first associating separate modality data referring to an extracted modality image, with the extracted modality image; uniquely determining an image to be visualized, based on the modality image extracted at the extracting and an association result of the first associating; second associating different modality data being not associated at the first associating, with the modality image extracted at the extracting; and displaying the different modality data on the modality image extracted at the extracting.

    WAVEFORM GENERATION IDENTIFICATION METHOD AND COMPUTER-READABLE MEDIUM
    7.
    发明申请
    WAVEFORM GENERATION IDENTIFICATION METHOD AND COMPUTER-READABLE MEDIUM 有权

    公开(公告)号：US20210132125A1

    公开(公告)日：2021-05-06

    申请号：US17083350

    申请日：2020-10-29

    申请人： Ryoji HIRANO ,  Masayuki HIRATA ,  Otoichi NAKATA

    发明人： Ryoji HIRANO ,  Masayuki HIRATA ,  Otoichi NAKATA

    IPC分类号： G01R23/00 ,  G06K9/00 ,  G06N20/00

    摘要： A waveform generation identification method includes: comparing individual waveform data obtained by a plurality of sensors, with at least one piece of characteristic waveform information; determining appearance probability of characteristic waveform information in at least a certain section of the waveform data, based on a degree of correlation between a peak section of the waveform data and the characteristic waveform information; and identifying a time when a section matching with the characteristic waveform information appears and a concerned sensor, based on the appearance probability.

    IMAGE PROCESSING DEVICE AND PROJECTION SYSTEM
    8.
    发明申请
    IMAGE PROCESSING DEVICE AND PROJECTION SYSTEM 审中-公开

    公开(公告)号：US20190286933A1

    公开(公告)日：2019-09-19

    申请号：US16292552

    申请日：2019-03-05

    申请人： Otoichi NAKATA

    发明人： Otoichi NAKATA

    IPC分类号： G06K9/46 ,  H04N9/31 ,  G06T7/30

    摘要： An image processing device extracts, for a target area that has sites having different flexibilities and where markers corresponding to the respective flexibilities are put on the sites, marking positions where the markers are put according to each type of the markers from each of a first image to be projected and being an image of the target area captured in advance and a second image being an image of the target area captured before projection of the first image; executes, based on the extracted marking positions according to each type of the markers, image processing to align the marking positions of the markers contained in the first image with the marking positions of the markers contained in the second image by a processing method corresponding to the types of the markers; and generates, based on the processed first image, a projection image to be projected onto the target area.

    INFORMATION PROCESSING DEVICE, IMAGE PROJECTING SYSTEM, AND COMPUTER PROGRAM
    9.
    发明申请
    INFORMATION PROCESSING DEVICE, IMAGE PROJECTING SYSTEM, AND COMPUTER PROGRAM 审中-公开
    信息处理设备，图像投影系统和计算机程序

    公开(公告)号：US20160156892A1

    公开(公告)日：2016-06-02

    申请号：US14904643

    申请日：2014-07-23

    申请人： Shinichi SUMIYOSHI

    发明人： Shinichi SUMIYOSHI ,  Fumihiro NAKASHIGE ,  Otoichi NAKATA

    IPC分类号： H04N9/44 ,  H04N9/70 ,  H04N5/232 ,  H04N9/31

    CPC分类号： H04N9/44 ,  G02F2203/12 ,  G03B17/54 ,  G03B21/14 ,  G03B21/26 ,  G03B21/60 ,  G03B33/04 ,  G03B33/08 ,  G06F3/0304 ,  G06F3/0386 ,  G09G3/3413 ,  G09G2310/0235 ,  H04N5/232 ,  H04N9/3111 ,  H04N9/312 ,  H04N9/3179 ,  H04N9/3182 ,  H04N9/3194 ,  H04N9/70

    摘要： An image projecting system includes an image projecting device and an information processing device. The image projecting device includes: a driving control unit causing light to pass through filters of colors by time unit based on the image data, to generate light having a desired color tone and corresponding to the image data; a setting unit that sets a color of a light spot on vicinity of the projection surface; and a synchronization signal output unit that transmits, to the information processing device, a synchronization signal specifying, as a timing at which a scene including the vicinity of projection surface is to be shot, a period during which light of a color closest to the set color of the light spot is not projected. An information processing device includes a shooting control unit that causes the image capturing unit to shoot the scene in accordance with the specified timing.

    摘要翻译： 图像投影系统包括图像投影装置和信息处理装置。 图像投影装置包括：驱动控制单元，其使光通过基于图像数据的时间单位通过颜色的滤色器，以产生具有期望色调并对应于图像数据的光; 设置单元，其设置投影表面附近的光斑的颜色; 以及同步信号输出单元，其向所述信息处理设备发送同步信号，所述同步信号指定要将包括投影表面的附近的场景的拍摄时刻定义为最接近所述设置的颜色的光 光点的颜色不会投影。 一种信息处理装置，包括：拍摄控制单元，其使图像拍摄单元根据指定的定时拍摄场景。