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    Image processing device
    1.
    发明授权
    Image processing device 有权

    公开(公告)号：EP1876809B1

    公开(公告)日：2018-05-23

    申请号：EP07110489.7

    申请日：2007-06-18

    申请人： OMRON CORPORATION

    发明人： Kiuchi, Yutaka ,  Kato, Yutaka

    IPC分类号： H04N1/62

    CPC分类号： H04N1/62

    摘要： A color image configured by a plurality of pixels is displayed on an image display region, and an arbitrary region of the image displayed in the image display region is specified using a mouse and the like. A two-dimensional specific color map based on hue parameter and chroma parameter and a one-dimensional specific color map based on value parameter are displayed in a specific color map region. The color parameters of each pixel included in the specified region are acquired, and the corresponding position of each pixel included in the specified region is displayed in the specific color map based on the acquired color parameters. The specific range of the specific color is set by adjusting the range of hue, chroma, and value parameters in the specific color map, and the image having the color included in the specific range is extraction-processed according to an instruction.

    COLOUR MANAGEMENT FOR BIOLOGICAL SAMPLES
    2.
    发明授权
    COLOUR MANAGEMENT FOR BIOLOGICAL SAMPLES 有权
    生物样本的颜色管理

    公开(公告)号：EP2340433B1

    公开(公告)日：2018-04-18

    申请号：EP09744462.4

    申请日：2009-10-16

    申请人： Koninklijke Philips N.V.

    发明人： VAN HERPEN, Maarten, M.J.W. ,  VOSSEN, Dirk, L.J. ,  STALLINGA, Sjoerd ,  HENDRIKS, Bernardus, H.W. ,  VAN DIJK, Erik, M.H.P.

    IPC分类号： G06T11/00 ,  H04N1/62

    CPC分类号： G06T11/001 ,  H04N1/62

    摘要： A method of determining a color transformation for images of biological material includes preparing a first set of biological test objects using a first preparation method, and preparing a second set of biological test objects using a second preparation method. Each test object in the second set of test objects corresponding to a counterpart test object in the first set of test objects, the test object and its counterpart being of the same biological type of material. For each test object in the first and second set of test objects, the color of the test object is determined thereby generating a first and second set of colors The method further includes generating a conversion table indicating a mapping between the colors in the first set of colors and the corresponding colors in the second set of colors. The first and second preparation methods include first and second staining methods, respectively.

    IMAGE READING APPARATUS
    5.
    发明公开
    IMAGE READING APPARATUS 审中-公开
    图像读取设备

    公开(公告)号：EP3244601A1

    公开(公告)日：2017-11-15

    申请号：EP17170758.1

    申请日：2017-05-12

    申请人： Canon Kabushiki Kaisha

    发明人： AKAGI, Daisuke ,  ISHIDO, Katsuhiro

    IPC分类号： H04N1/028 ,  H04N1/40

    CPC分类号： H04N1/62 ,  H04N1/00013 ,  H04N1/00023 ,  H04N1/00037 ,  H04N1/00084 ,  H04N1/028 ,  H04N1/02815 ,  H04N1/1017 ,  H04N1/1932 ,  H04N1/40 ,  H04N1/40093 ,  H04N1/4097 ,  H04N1/486 ,  H04N2201/0081

    摘要： An original image is read as an aggregate of a plurality of pixels in which adjacent pixels have different colors (R, G, and B) in a main scanning direction and in a sub-scanning direction, and the read pixels of the respective colors are stored in a line memory in association with information on relative positions of the pixels with respect to another pixel. Then, the stored pixels are sorted so that pixels having the same color are adjacent to each other, and an abnormal pixel (dust) not present in the original image is detected based on the state of the sorted pixels. With this, the dust not present in the original image is detected without increasing the cost, and the dust is corrected without forming a conspicuous trace of correction.

    摘要翻译： 原始图像被读取为多个像素的集合体，其中相邻像素在主扫描方向和副扫描方向上具有不同的颜色（R，G和B），并且各个颜色的读取像素是 与关于像素相对于另一像素的相对位置的信息相关联地存储在行存储器中。 然后，对存储的像素进行排序，使得具有相同颜色的像素彼此相邻，并且基于排序的像素的状态检测原始图像中不存在的异常像素（灰尘）。 由此，在不增加成本的情况下检测原始图像中不存在的灰尘，并且灰尘被校正而没有形成明显的校正痕迹。

    IMAGE PROCESSING SYSTEM, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT
    8.
    发明公开
    IMAGE PROCESSING SYSTEM, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT 审中-公开
    图像处理系统，图像处理和计算机程序产品

    公开(公告)号：EP3036717A1

    公开(公告)日：2016-06-29

    申请号：EP14838470.4

    申请日：2014-08-22

    申请人： Ricoh Company, Ltd.

    发明人： SUZUKI, Toshihiro

    IPC分类号： G06T11/80 ,  G06T1/00 ,  H04N1/60

    CPC分类号： H04N1/00167 ,  G06T1/0007 ,  G06T5/005 ,  G06T11/60 ,  H04N1/00251 ,  H04N1/62 ,  H04N2201/0094

    摘要： An image processing system includes: an information storage unit that stores therein a plurality of pieces of case information each including retouching-time reference information referred to for specifying contents of retouching and case identification information capable of identifying a case in which the retouching is performed in accordance with the contents of the retouching; an image acquiring unit that receives input of an image and acquires the image; a case selecting unit that arranges and displays a plurality of pieces of case information on a display unit based on case identification information included in each of the pieces of case information and receives selection of case information from a user; and a case applying unit that retouches the image acquired by the image acquiring unit in accordance with the contents of retouching specified by the retouching-time reference information included in the selected case information.

    Filtering method and device in image processing
    9.
    发明公开
    Filtering method and device in image processing 审中-公开
    Filterverfahren und -vorrichtung bei der Bildverarbeitung

    公开(公告)号：EP2811456A2

    公开(公告)日：2014-12-10

    申请号：EP14170903.0

    申请日：2014-06-03

    申请人： FUJITSU LIMITED

    发明人： Fu, Xuan ,  Ye, Jiangli

    IPC分类号： G06T5/00

    CPC分类号： G06T5/002 ,  G06T5/40 ,  G06T2207/20012 ,  G06T2207/20021 ,  G06T2207/20024 ,  H04N1/62

    摘要： Embodiments of the present invention provide a filtering method and device in image processing. The device includes: a dividing unit configured to divide a first filtering window into a plurality of blocks; a determining unit configured to determine a filtering window area according to relevance between a central block and other non-central blocks in the plurality of blocks; and a filtering unit configured to perform filtering processing on an image in the determined filtering window area. With the method and device of the embodiments of the present invention, a boundary of an object will not be crossed in filtering, and in removing noise, information on other objects will not be introduced to affect the result of filtering. And the size of a filtering window may be determined while filtering is performing, which may be carried out in one path, thereby avoiding time delay resulted from execution of two paths of a conventional method where an edge is detected first and then the size of a filtering window is determined.

    摘要翻译： 本发明的实施例提供了图像处理中的滤波方法和装置。 该装置包括：分割单元，被配置为将第一滤波窗口划分成多个块; 确定单元，被配置为根据所述多个块中的中央块和其他非中心块之间的相关性来确定过滤窗口区域; 以及滤波单元，被配置为对所确定的滤波窗口区域中的图像执行滤波处理。 利用本发明的实施例的方法和装置，在过滤中不会越过对象的边界，并且在去除噪声时，不会引入关于其他对象的信息来影响滤波的结果。 并且可以在执行滤波时确定滤波窗口的大小，其可以在一个路径中执行，从而避免由先前检测到边缘的传统方法的两个路径的执行导致的时间延迟， 确定过滤窗口。

    IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND CONTROL PROGRAM
    10.
    发明公开
    IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND CONTROL PROGRAM 有权

    公开(公告)号：EP2685419A4

    公开(公告)日：2014-09-17

    申请号：EP11860381

    申请日：2011-03-22

    申请人： OMRON TATEISI ELECTRONICS CO

    发明人： AOKI HIROMATSU

    IPC分类号： G06T7/40 ,  G06K9/00 ,  G06K9/46 ,  H04N1/62

    CPC分类号： G06K9/00268 ,  G06K9/00281 ,  G06K9/4652 ,  G06T7/90 ,  G06T2207/30201 ,  H04N1/62 ,  H04N1/628

    摘要： This image processing device and image processing method determine the color of the lips in face images imaged under various conditions and determines the region of the lips using the determined color of the lips. This image processing device (6), which determines characteristics of the lips from a face image containing a person's mouth, is provided with: a representative skin color determination unit (17) for determining a representative color of the skin in a face image; a candidate color determination unit (18) which sets multiple regions in the face image such that least one of said regions contains a part of the lips, and determines a representative color of each region as a candidate color; and a representative lip color determination unit (19) which determines a representative color of the lips from the multiple candidate colors depending on the difference in hue and color saturation between the representative color of the skin and the candidate colors.