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    • 21. 发明申请
    • IMAGE PROCESSING APPARATUS, IMAGING SYSTEM, AND IMAGE PROCESSING SYSTEM
    • 图像处理设备,成像系统和图像处理系统
    • US20140015933A1
    • 2014-01-16
    • US14005917
    • 2012-03-06
    • Kazuyuki SatoTakuya TsujimotoMinoru Kusakabe
    • Kazuyuki SatoTakuya TsujimotoMinoru Kusakabe
    • H04N13/02G02B21/36
    • H04N13/204G02B21/36G02B21/365G06T1/0007H04N5/217
    • An image processing apparatus includes: an image acquisition unit for acquiring original images obtained by imaging an object at different focal positions; an image generation unit for generating a plurality of observation images from the original images, the observation images being mutually different in at least either focal position or DOF; and an image displaying unit for displaying the observation images on a display device. The image generation unit generates the observation images by performing combine processing for selecting two or more original images from the original images and focus-stacking the selected original images to generate a single observation image, for plural times while differing a combination of the selected original images. The image displaying unit selects the observation images to be displayed, when the observation images displayed on the display device are switched, such that the focal position or the DOF changes sequentially.
    • 图像处理装置包括:图像获取单元,用于获取通过在不同焦点位置对对象进行成像而获得的原始图像; 图像生成单元,用于从所述原始图像生成多个观察图像,所述观察图像在至少焦点位置或DOF中相互不同; 以及用于在显示装置上显示观察图像的图像显示单元。 图像生成单元通过执行用于从原始图像中选择两个或更多个原始图像的合成处理来生成观察图像,并且聚焦堆叠所选择的原始图像以生成单个观察图像多次,同时不同的所选择的原始图像的组合 。 当切换显示装置上显示的观察图像时,图像显示单元选择要显示的观察图像,使得焦点位置或DOF依次改变。
    • 22. 发明申请
    • IMAGE PROCESSING APPARATUS, IMAGING SYSTEM, AND IMAGE PROCESSING SYSTEM
    • 图像处理设备,成像系统和图像处理系统
    • US20130016885A1
    • 2013-01-17
    • US13539936
    • 2012-07-02
    • Takuya Tsujimoto
    • Takuya Tsujimoto
    • G06K9/40
    • G06T5/003G06T5/50G06T2207/10056G06T2207/20221G06T2207/30024
    • An image processing apparatus comprises: an image acquisition unit for acquiring a plurality of original images acquired by imaging a specimen including a structure in various focal positions using a microscope apparatus; an image generation unit for generating, on the basis of the plurality of original images, a first image on which blurring of an image of the structure has been reduced in comparison with the original images; and an analysis unit for obtaining information relating to the structure included in the first image by applying image analysis processing to the first image. The image generation unit selects a part of the original images having focal positions included within a smaller depth range than a thickness of the specimen from the plurality of original images obtained from the specimen, and generates the first image using the selected original images.
    • 一种图像处理装置,包括:图像获取单元,用于通过使用显微镜装置获取通过使包括各种焦点位置的结构的样本成像而获得的多个原始图像; 图像生成单元,用于基于所述多个原始图像,生成与原始图像相比已经减少了结构的图像的模糊的第一图像; 以及分析单元,用于通过对第一图像应用图像分析处理来获得与包括在第一图像中的结构有关的信息。 图像生成单元从从样本获得的多个原始图像中选择具有包含在比样本的厚度更小的深度范围内的焦点位置的原始图像的一部分,并且使用所选择的原始图像来生成第一图像。
    • 24. 发明授权
    • Image processing method, image processing apparatus, and system
    • 图像处理方法,图像处理装置和系统
    • US08242975B2
    • 2012-08-14
    • US12346974
    • 2008-12-31
    • Takuya TsujimotoKazutaka Inoguchi
    • Takuya TsujimotoKazutaka Inoguchi
    • G09G5/00
    • G02B27/0025G02B27/017G02B2027/011G02B2027/0116G02B2027/014G09G5/00G09G5/026H04N9/045
    • One of a plurality of color components which form pixels in an image that is influenced by chromatic aberrations caused by an optical system is selected as a reference color, and coordinates after conversion are calculated by applying conversion for correcting a distortion of the optical system with respect to the image to coordinates of pixels in association with the reference color. Correction values indicating amounts of color misregistration are calculated using the proportional relationship of difference values between the calculated coordinates and coordinates obtained by applying the conversion to coordinates of the image in association with remaining colors except for the reference color of the plurality of color components. Based on the calculated correction values, coordinates obtained by applying the conversion to coordinates of the image in association with the remaining colors are calculated.
    • 选择在由光学系统引起的由像差影响的图像中形成像素的多个颜色分量中的一个作为参考颜色,并且通过应用用于校正光学系统的失真的转换来计算转换后的坐标, 将图像与参考颜色相关联的像素坐标。 使用除了多个颜色分量的参考颜色之外的剩余颜色相关联地将转换应用于图像的坐标而获得的计算坐标和坐标之间的差值的比例关系来计算指示颜色对准量的校正值。 基于计算的校正值,计算通过将转换应用于与剩余颜色相关联的图像的坐标而获得的坐标。
    • 29. 发明授权
    • Droplet discharge-condition detecting unit, droplet-discharging device, and inkjet recording device
    • 液滴放电状态检测单元,液滴喷射装置和喷墨记录装置
    • US07815278B2
    • 2010-10-19
    • US11448189
    • 2006-06-07
    • Yasuhiro UnosawaTadashi YamamotoTakuya TsujimotoYasutaka Mitani
    • Yasuhiro UnosawaTadashi YamamotoTakuya TsujimotoYasutaka Mitani
    • B41J29/393B41J29/38B41J2/15
    • B41J2/125B41J29/393
    • A detection unit to optically detect a discharge condition of a droplet is disclosed. The detection unit includes a light emitting element and a light receiving element disposed on opposite sides of an area through which a droplet discharged from a droplet-discharger passes. A diaphragm plate having an aperture and another diaphragm plate having at least two apertures arranged at a pitch in a discharge direction are respectively disposed near front surfaces of the two elements. When light emitted from the light emitting element passes through the apertures, two light beams are received by the light receiving element. When the droplet is discharged and passes in front of the apertures, the two light beams are blocked sequentially by the ink droplet, which causes the quantity of light received by the light receiving element to change, thereby inducing a change in an output from the light receiving element. Based on the change in the output, a discharge-condition of the droplet is determined.
    • 公开了一种用于光学检测液滴的排出状态的检测单元。 检测单元包括发光元件和设置在从液滴排出器排出的液滴通过的区域的相对侧上的光接收元件。 具有开口的隔膜板和具有沿排出方向以节距排列的至少两个孔的另一隔膜板分别设置在两个元件的前表面附近。 当从发光元件发出的光穿过孔时,两个光束被光接收元件接收。 当液滴被排出并通过孔的前方时,两个光束被墨滴顺序地阻挡,这导致由光接收元件接收的光量改变,从而引起来自光的输出的变化 接收元件。 基于输出的变化,确定液滴的排出条件。
    • 30. 发明申请
    • IMAGE PROCESSING APPARATUS AND METHOD, HEAD MOUNTED DISPLAY, PROGRAM, AND RECORDING MEDIUM
    • 图像处理装置和方法,头部安装显示,程序和记录介质
    • US20100091031A1
    • 2010-04-15
    • US12559794
    • 2009-09-15
    • Takuya Tsujimoto
    • Takuya Tsujimoto
    • G09G5/02G09G5/00
    • G02B27/017G02B2027/0116G02B2027/014
    • An image processing apparatus that corrects chromatic aberration that occurs in a display optical system, using a display unit in which respective pixels have a plurality of primary color elements that emit light of respectively differing primary colors, the apparatus comprises an acquisition unit adapted to acquire a displacement amount in which the position of a primary color element used as a light source is used as a reference, for light of each primary color emitted by a primary color element of the display unit, a calculation unit adapted to calculate a display position in the display unit for each primary color component of each pixel in a display image, based on the acquired displacement amount, and a display control unit adapted to display each primary color component of each pixel of the display image at the display position of the display unit calculated by the calculation unit.
    • 一种图像处理装置,其使用显示单元来校正在显示光学系统中发生的色差,所述显示单元具有各自的像素具有发射分别不同的原色的光的多个原色元素,所述装置包括:获取单元, 使用用作光源的原色元件的位置作为基准的位移量,用于由显示单元的原色元件发射的每种基色的光;计算单元,适于计算显示位置的显示位置 基于获取的位移量,显示图像中的每个像素的每个基色分量的显示单元,以及显示控制单元,适于显示计算出的显示单元的显示位置处的显示图像的每个像素的每个基色分量 由计算单位。