公开(公告)号：EP2875325A4

公开(公告)日：2016-07-27

申请号：EP13820155

申请日：2013-07-03

申请人： 3M INNOVATIVE PROPERTIES CO

发明人： LIU JUNKANG J ,  DIETZ TIMOTHY M

IPC分类号： G01L1/24 ,  A61F13/08 ,  G01B11/16 ,  G01L5/04 ,  G06T7/00 ,  G06T7/20

CPC分类号： G06K9/00671 ,  A61F13/08 ,  G01B11/165 ,  G01L1/24 ,  G01L5/045 ,  G01L5/047 ,  G06K9/228 ,  G06T7/0014 ,  G06T7/251 ,  G06T7/60 ,  G06T2200/24 ,  G06T2207/10004 ,  G06T2207/30004 ,  G06T2207/30208

摘要： The present invention is directed to new methods of determining elongation, tension and applied pressure of elastic bandages comprising tension indicators. In one embodiment, a computer-implemented method of detecting elongation of an elastic bandage (e.g. on a mobile computing device having a processor and graphical user interface) is described. The method comprises receiving image data that includes a digital photograph of an elongated tension indicator of an elastic bandage; analyzing the image data to determine elongation of the elastic bandage by comparing geometric features of the elongated tension indicator to model geometric features that define a predetermined elongation state (such as an unelongated state); and providing output indicia associated with the determined elongation. Also described are various articles, some of which are intermediate articles of the methods described herein. Such articles include non-transient computer readable medium, a three-dimensional member comprising at least one layer of certain elastic bandages. In one embodiment, the elastic bandage comprises a tension indicator and a computer readable code.

公开(公告)号：EP3043706A1

公开(公告)日：2016-07-20

申请号：EP14756088.2

申请日：2014-08-14

申请人： Centre Hospitalier Universitaire de Poitiers

发明人： RIGOARD, Philippe ,  GUETARNI, Farid

IPC分类号： A61B5/107 ,  A61B5/00 ,  G06F19/00

CPC分类号： A61B5/4848 ,  A61B5/1072 ,  A61B5/4824 ,  A61B5/4827 ,  A61B5/7435 ,  A61B7/04 ,  A61N1/36071 ,  G06F3/0481 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04845 ,  G06F3/04883 ,  G06F19/00 ,  G06F2203/04803 ,  G06T11/001 ,  G06T11/206 ,  G06T11/40 ,  G06T11/60 ,  G06T11/80 ,  G06T2207/30004 ,  G06T2207/30196 ,  G06T2210/62 ,  G06T2215/16 ,  G09G5/14 ,  G09G2320/0693 ,  G09G2380/08 ,  G16H10/20 ,  G16H40/63

摘要： In order to assist in evaluating/monitoring pain, a touch-sensitive graphics tool (TG) is provided with a local application (TGapps) for displaying a graphical representation of a patient's body, on which the patient can delimit a zone. A control application cooperates with the local application (TGapps) in order to record each delimited zone together with the corresponding surface data. The control application is configured to control a patient auto-calibration function that can determine deviations between a plurality of target points designated by contact on the patient's physical body and the corresponding points that the patient points to on the graphical representation displayed on the screen. The delimitation by the patient of a zone on the graphical representation is altered according to the patient auto-calibration deviations.

摘要翻译： 为了协助在评价/监测疼痛和治疗相同，触敏图形工具设置有本地应用（TGapps），用于显示患者身体的图形表示，其上的患者可界定的区域。 控制应用与本地应用组织合作的，以便与对应的表面的数据一起记录每个分隔的区域。 该控制应用程序具有在本地应用程序（TGapps）可由患者用于分隔疼痛的区域，并且其中所述本地应用程序可以由患者用于分隔治疗区域的第二模式的第一模式。 该工具被配置为激活所述疼痛区域的表面积和治疗区域的表面区域之间的图形和/或数值的比较。 这样一来，就可以评估疼痛和治疗的效果。

公开(公告)号：EP1995690B1

公开(公告)日：2016-07-20

申请号：EP07018005.4

申请日：2007-09-13

申请人： Definiens AG

发明人： Binnig, Gerd ,  Schmidt, Günter

IPC分类号： G06K9/62 ,  G06T7/00

CPC分类号： G06T7/0012 ,  G06K9/6268 ,  G06T2200/24 ,  G06T2207/20108 ,  G06T2207/30004

公开(公告)号：EP3040940A1

公开(公告)日：2016-07-06

申请号：EP15166384.6

申请日：2015-05-05

申请人： AmCad BioMed Corporation

发明人： Chen, Argon ,  Chen, Chiung-Nein ,  Wang, Yu-Hsin ,  Huang, Kuo-Chen ,  Chen, Jia-Jiun ,  Tsui, Po-Hsiang ,  Ho, Ming-Chih

IPC分类号： G06T5/00

CPC分类号： G06T5/006 ,  G06T2207/10132 ,  G06T2207/20021 ,  G06T2207/30004

摘要： The present invention provides an acceleration and enhancement methods for ultrasound scatterer structure visualization. The method includes: obtaining an ultrasonic image, calculating all values of the ultrasonic signal points in each m th window centered at a n th signal point to obtain a plurality of original statistical values a n x m , obtaining a plurality of m th statistical values by averaging value of original statistical values in the same window, calculating a plurality of m th weighting values based on the statistical values by different weighting formulas, multiplying each weighting value with the original statistical values corresponding to the various size of windows, summing up to obtain an ultrasound structure scatterer value of the n th ultrasonic signal point, and generating an ultrasound scatterer structure image based on a matrix of the ultrasound scatterer values. The present invention further combined interpolation method can reduce the computation time and retain the 80% accuracy.

摘要翻译： 本发明提供了一种用于超声散射体结构可视化的加速和增强方法。 该方法包括：获得超声波图像，计算以第th信号点为中心的每个第m个窗口中的超声信号点的所有值，以获得多个原始统计值焦虑，通过平均值获得多个第m个统计值 在同一窗口中的原始统计值，基于不同加权公式的统计值计算多个第m个加权值，将每个加权值与对应于各种尺寸的窗口的原始统计值相乘，求和获得超声结构 第n超声波信号点的散射体值，以及基于超声波散射体值的矩阵生成超声波散射体结构图像。 本发明进一步组合插值方法可以减少计算时间并保持80％的精度。

公开(公告)号：EP2883037A4

公开(公告)日：2016-06-22

申请号：EP13827957

申请日：2013-04-05

申请人： SCANADU INC

发明人： BURG BERNARD ,  ROWE AARON ,  ZIZI MARTIN ,  SMART ANTHONY ERIC

IPC分类号： G01N21/27 ,  A61B5/1172 ,  G01J3/02 ,  G01J3/46 ,  G01N21/17 ,  G01N21/84 ,  G01N35/00 ,  G06K9/00 ,  G06T7/00 ,  G06T7/40

CPC分类号： G06T7/0014 ,  A61B5/1172 ,  G01J3/02 ,  G01J3/46 ,  G01N21/27 ,  G01N21/274 ,  G01N21/78 ,  G01N21/8483 ,  G01N35/00029 ,  G01N2021/1765 ,  G01N2021/8488 ,  G01N2035/00108 ,  G01N2201/12 ,  G06K9/00046 ,  G06T7/60 ,  G06T7/70 ,  G06T7/90 ,  G06T2207/10024 ,  G06T2207/30004

摘要： Methods and electronic devices for performing color-based reaction testing of biological materials. The method includes capturing and interpreting digital images of an unexposed and later exposed paddle at various delay times within an automatically calibrated environment. The test paddle includes a unique identification mechanism (UID), a Reference Color Bar (RCB) providing samples of standardized colors for image color calibration, compensation and corrections, and several test-specific sequences of Chemical Test Pads (CTP). The method further includes locating the paddle in the image, extracting the UID and validating the paddle, extracting the RCB and locating the plurality of CTP in each image. The method further reduces image noise in the CTP and calibrates the image automatically according to lighting measurements performed on the RCB. To determine test results, the method further determines several distances between the CTP and its possible trajectory in the color space described by the Manufacturer Interpretation Color Chart.

公开(公告)号：EP2633475B1

公开(公告)日：2016-06-22

申请号：EP11805585.4

申请日：2011-10-27

申请人： Mint Solutions Holding BV

发明人： HELGASON, Ivar, S. ,  REYNISSON, Gauti, Thor ,  RUNARSDOTTIR, Maria

IPC分类号： G06K9/20 ,  A61J7/00

CPC分类号： G06T7/0012 ,  A61J1/03 ,  A61J7/0084 ,  A61J2200/70 ,  A61J2205/20 ,  A61J2205/40 ,  G06F19/00 ,  G06K9/2036 ,  G06K2209/19 ,  G06K2209/27 ,  G06T17/10 ,  G06T2207/10004 ,  G06T2207/10028 ,  G06T2207/10048 ,  G06T2207/30004 ,  H04N5/33

摘要： A pill identification system includes a device which is configured to collect three-dimensional image data of surfaces of one or more pills, generate geometric features of the pill(s) from the three-dimensional image data, and identify the pill(s) using the geometric features. In some embodiments, the identified pills can be verified for patient administration by comparing the identified pills to prescription information.

公开(公告)号：EP3032456A1

公开(公告)日：2016-06-15

申请号：EP15002943.7

申请日：2007-03-29

申请人： Stryker European Holdings I, LLC

发明人： Gilboa, Pinhas

IPC分类号： G06K9/00 ,  A61B18/18 ,  G06T7/00

CPC分类号： A61B34/20 ,  A61B6/12 ,  A61B90/11 ,  A61B90/361 ,  A61B2034/102 ,  A61B2034/107 ,  A61B2034/2055 ,  A61B2034/2065 ,  A61B2034/2072 ,  A61B2090/371 ,  G06T7/73 ,  G06T2207/30004 ,  G06T2207/30021 ,  G06T2207/30208

摘要： A system for measuring the position of a hand-held tool relative to a body in five or six degrees of freedom is provided. The system comprises a rigid or semi-flexible tool with a distal end for insertion into the body and a proximal portion for manual manipulation outside the body, and a flexible patch carrying a plurality of markers, wherein the patch is configured to be applied or attached to an external surface of the body. The system also comprises a camera for generating images and a mechanical linkage is configured to attach said camera to the proximal portion of said tool such that said camera moves together with said proximal portion of said tool, and said camera is directed with a field of view toward at least part of said distal end of said tool. The field of view includes the markers when the patch is applied or attached to the external surface of the body and the distal end of the tool is inserted into the body. The system further comprises a processing system in data communication with said camera and configured to obtain from the camera images of the external surface of the body including the plurality of said markers, and configured to process the images from said camera to determine a position of at last part of said tool relative to the markers. Furthermore, a method for guiding a distal end of a rigid or semi-flexible tool to a target within a body is provided.

摘要翻译： 本发明提供一种用于测量在五个或六个自由度的手持式工具，相对于本体的位置的系统。 该系统包括具有远端用于插入主体和用于手动操作所述主体外部的近侧部分，和一个柔性贴片携带标记物的复数，worin贴片的刚性或半柔性的工具被配置成施加或附着 向身体的外表面。 因此，该系统包括：照相机，用于产生图像和机械联动装置被配置为所述相机附接至检测所述工具的所述近端部分即所述摄像机与所述工具的所述近端部分一起移动，并且所述相机被定向以视场 朝向所述工具的所述远端的至少一部分。 的视场包括当将补丁应用或附着于所述主体和所述工具的远端的外表面的标记物被插入到体内。 该系统还包括与所述相机和配置的数据通信的处理系统从所述主体包括所述标记物的所述多个外表面的摄像机图像，以获得，并且被配置为从所述摄像机的图像进行处理以确定矿井中的一个位置 工具相对于标记的说负载部分。 进一步，提供了一种用于引导体内的刚性或半柔性的工具到目标的远端的方法。

公开(公告)号：EP2916160A4

公开(公告)日：2016-06-01

申请号：EP13851953

申请日：2013-07-24

申请人： HAMAMATSU PHOTONICS KK

发明人： OKUGAWA MASATOSHI ,  SUSUKI JINICHI ,  OISHI HIDESHI

IPC分类号： G02B21/36 ,  G02B7/28 ,  G02B7/36 ,  G02B21/18 ,  G02B21/24 ,  G02B21/26 ,  H04N5/222 ,  H04N5/225 ,  H04N5/232

CPC分类号： H04N5/23212 ,  G02B7/36 ,  G02B21/244 ,  G02B21/247 ,  G02B21/26 ,  G02B21/367 ,  G06T2207/10056 ,  G06T2207/30004 ,  H04N5/2226

摘要： An image capturing apparatus is configured to store the control result of a focus position during scanning of segmented regions 40 and determine an initial focus position in scanning of the (n+1)th segmented region 40, based on the control result stored during scanning of the nth (n is an integer of 1 or more) or earlier segmented region. The foregoing technique allows this image capturing apparatus to roughly determine the initial focus position in the next-scanned segmented region 40 by making use of the control result of the segmented region 40 the scanning of which has been already completed. This can suppress increase in processing time necessary for imaging, by simplification of pre-focus.

公开(公告)号：EP2705793B1

公开(公告)日：2016-05-25

申请号：EP13182807.1

申请日：2013-09-03

申请人： Samsung Electronics Co., Ltd

发明人： Moon, Hee-yeon ,  Shin, Seung-hoon ,  Han, Woo-sup

IPC分类号： A61B6/00

CPC分类号： A61B6/5294 ,  A61B5/1075 ,  A61B5/743 ,  A61B6/461 ,  A61B6/463 ,  A61B6/5241 ,  G06T7/0012 ,  G06T11/206 ,  G06T11/60 ,  G06T2207/10116 ,  G06T2207/20212 ,  G06T2207/30004

摘要： A method of displaying a virtual ruler on separate images of an object includes: dividing the object into imaging areas in a predetermined direction and obtaining the separate images corresponding to the imaging areas; obtaining a first distance value for each respective separate image, as a distance from a reference point to a first side of the respective separate image, and a second distance value for each respective separate image, as a distance from the reference point to a second side of the respective separate image, the first side being opposite to the second side along the predetermined direction; and displaying the virtual ruler, which indicates distance values between the first distance value and the second distance value of each respective separate image, on each of the respective separate images.

公开(公告)号：EP3012727A1

公开(公告)日：2016-04-27

申请号：EP14813400.0

申请日：2014-05-22

申请人： Sony Corporation ,  Japanese Foundation For Cancer Research

发明人： OHASHI, Takeshi ,  YOSHIOKA, Shigeatsu ,  MITOME, Toru ,  NARIHIRA, Takuya

IPC分类号： G06F3/0485

CPC分类号： G06F3/0485 ,  G06F3/04845 ,  G06F3/14 ,  G06F2203/04806 ,  G06T7/0012 ,  G06T2207/30004 ,  G09G5/346 ,  G09G5/42 ,  G09G2340/045 ,  G09G2340/0464 ,  G09G2370/022 ,  G09G2380/08

摘要： [Object] To prevent an observer from feeling discomfort when an image is displayed by enlarging and scrolling.
[Solving Means] A display control apparatus that is a first aspect of the present disclosure includes: an acquisition unit that obtains an input image; and a display control unit that displays the input image on a screen by scrolling the input image along a predetermined scroll line, the display control unit displaying the input image by scrolling the input image along the scroll line different according to a scroll speed that is a speed in the scrolling. The present disclosure can be applied to, for example, a case where a medical image is diagnosed.

摘要翻译： [目的]防止观察者在通过放大和滚动显示图像时感到不舒服。 [解决手段]作为本公开的第一方面的显示控制装置包括：获取单元，其获取输入图像; 以及显示控制单元，其通过沿着预定滚动线滚动输入图像来在屏幕上显示输入图像，显示控制单元通过沿着滚动线滚动输入图像来显示输入图像，所述滚动线根据滚动速度是不同的 速度在滚动。 本公开可以应用于例如诊断医学图像的情况。