System and Method for Optical Coherence Tomography
    22.
    发明申请
    System and Method for Optical Coherence Tomography 审中-公开
    光学相干断层扫描的系统和方法

    公开(公告)号:US20140104619A1

    公开(公告)日:2014-04-17

    申请号:US14059998

    申请日:2013-10-22

    发明人: Rainer Nebosis

    IPC分类号: G01B9/02

    摘要: The invention relates to a system and to a corresponding method for optical coherence tomography having an interferometer (10) for emitting light with which a specimen (1) is irradiated, the interferometer (10) comprising a beam splitter (13) and at least one reflector (12) the optical distance (I) of which from the beam splitter (13) can be changed by an optical path (L), and a detector (30) with a first number of detector elements arranged in a first area for collecting light which is reflected by the specimen (1).In order to be able to record images of a specimen, in particular in real time, more simply and quickly, the system is operated in a first mode in which light reflected by the specimen (1) is only collected by a second number of detector elements of the detector (30) and converted into corresponding detector signals, the second number of detector elements being smaller than the first number of detector elements.

    摘要翻译: 本发明涉及一种用于光学相干断层摄影的系统和相应的方法,该方法具有用于发射照射样本(1)的光的干涉仪(10),所述干涉仪(10)包括分束器(13)和至少一个 反射器(12)可以通过光路(L)改变来自分束器(13)的光学距离(I),以及具有第一数量的检测器元件的检测器(30),其布置在第一区域中用于收集 由样品(1)反射的光。 为了能够更简单快速地记录样本的图像,特别是实时地,快速地记录图像,其中由样本(1)反射的光仅由第二数量的检测器收集的第一模式操作 检测器(30)的元件并转换成对应的检测器信号,第二数量的检测器元件小于第一数量的检测器元件。

    Method to Detect and Indicate Inaccuracies in Long Length Imaging
    23.
    发明申请
    Method to Detect and Indicate Inaccuracies in Long Length Imaging 有权
    检测和指示长时间成像不准确的方法

    公开(公告)号:US20140093044A1

    公开(公告)日:2014-04-03

    申请号:US14125338

    申请日:2012-06-14

    申请人: Gert Behiels

    发明人: Gert Behiels

    IPC分类号: A61B6/02

    摘要: Method of generating radiation images of an elongate body by applying different computer-implemented stitching methods to the same set of partial radiation images. A warning is generated in case of substantial deviation between the applied stitching methods.

    摘要翻译: 通过将不同的计算机实现的拼接方法应用于同一组部分辐射图像来产生细长体的辐射图像的方法。 在施加的缝合方法之间发生显着偏差的情况下产生警告。

    X-ray cassette for a phosphor storage plate and corresponding system and method for reading out a phosphor storage plate
    24.
    发明授权
    X-ray cassette for a phosphor storage plate and corresponding system and method for reading out a phosphor storage plate 有权
    用于荧光体存储板的X射线盒和用于读出荧光体存储板的相应系统和方法

    公开(公告)号:US08651739B2

    公开(公告)日:2014-02-18

    申请号:US13124999

    申请日:2009-10-13

    申请人: Anton Pirmann

    发明人: Anton Pirmann

    IPC分类号: G03B42/04

    CPC分类号: G03B42/045

    摘要: The invention relates to an X-ray cassette (42, 50, 78, 82) for a phosphor storage plate (20), having two openings (14, 44) for inserting the phosphor storage plate (20) into the X-ray cassette (42, 50, 78, 82) and for withdrawing the phosphor storage plate (20) arranged in the X-ray cassette (42, 50, 78, 82) from the cassette. Two flaps (18, 48, 54, 80, 84) are also provided for closing the two openings (14, 44). The invention also relates to a system (10) comprising said type of X-ray cassette (42, 50, 78, 82) and a reading out device (34) for reading out the phosphor storage plate (20) arranged in the X-ray cassette (42, 50, 78, 82). The reading-out device (34) comprises a feeding element (32) for feeding the X-ray cassette (42, 50, 78, 82) into the device. Said feeding element (32) is designed in such a manner that if the X-ray cassette (42, 50, 78, 82) is fed into the feeding element with one of its openings (14), the other opening (44) of the X-ray cassette (42, 50, 78, 82) is accessible to an operator.

    摘要翻译: 本发明涉及一种用于荧光体存储板(20)的X射线盒(42,50,78,82),具有用于将荧光体储存板(20)插入X射线盒(20)的两个开口(14,44) (42,50,78,82),并且从所述盒中取出布置在所述X射线盒(42,50,78,82)中的所述荧光体储存板(20)。 还提供了两个翼片(18,48,54,80,84),用于封闭两个开口(14,44)。 本发明还涉及一种包括所述类型的X射线盒(42,50,78,82)的系统(10)和用于读出布置在X射线盒中的荧光体存储板(20)的读出装置(34) (42,50,78,82)。 读出装置(34)包括用于将X射线盒(42,50,78,82)馈送到装置中的馈送元件(32)。 所述馈电元件(32)被设计成如果所述X射线盒(42,50,78,82)被馈送到所述馈送元件中的一个开口(14)中,则所述馈送元件(32)的另一个开口 X射线盒(42,50,78,82)可由操作者接近。

    Method of Generating a Radiation Image of an Elongate Body
    25.
    发明申请
    Method of Generating a Radiation Image of an Elongate Body 有权
    生成细长体的辐射图像的方法

    公开(公告)号:US20140016755A1

    公开(公告)日:2014-01-16

    申请号:US14008134

    申请日:2012-03-28

    申请人: Gert Behiels

    发明人: Gert Behiels

    IPC分类号: A61B6/00

    摘要: Method of generating a radiation image of an elongate body by taking plural partial X-ray images on a digital radiography detector using a multiple shot exposure technique. Partial image dimensions are determined so that the partial image representing that part of the elongate body that is most susceptible of movement during the multiple shot exposure is recorded covering an as large as possible area of the detector.

    摘要翻译: 通过使用多次曝光技术在数字放射线检测器上拍摄多个部分X射线图像来生成细长体的放射线图像的方法。 确定局部图像尺寸,使得记录表示在多次曝光曝光期间最容易移动的细长体的部分的部分图像覆盖检测器的尽可能大的面积。

    Device and Method for Reading Out X-Ray Information Stored in a Fluorescent Storage Layer
    26.
    发明申请
    Device and Method for Reading Out X-Ray Information Stored in a Fluorescent Storage Layer 有权
    读取存储在荧光存储层中的X射线信息的装置和方法

    公开(公告)号:US20130234048A1

    公开(公告)日:2013-09-12

    申请号:US13989430

    申请日:2011-09-22

    IPC分类号: G01T1/20

    摘要: The present invention relates to an apparatus and to a corresponding method for reading out X-ray information stored in a storage phosphor layer (1) comprising a light source (2) for generating a stimulation light beam (3) which can stimulate the storage phosphor layer (1) to emit emission light, and a deflection element (4) for deflecting the stimulation light beam (3) in such a way that the deflected stimulation light beam (3′) is moved over the storage phosphor layer (1).In order to achieve the highest possible quality of the X-ray image obtained in the simplest and most cost-effective way possible, a drive device (5) is provided for driving the deflection element (4) by delivering drive energy to the deflection element (4) dependently upon a location of the deflected stimulation light beam (3′) and/or dependently upon a position, in particular an angular position, of the deflection element (4).

    摘要翻译: 本发明涉及一种用于读出存储在存储磷光体层(1)中的X射线信息的装置和相应方法,所述存储荧光体层包括用于产生刺激光束(3)的光源(2),所述刺激光束能够刺激所述存储荧光体 层(1)发射发射光;以及偏转元件(4),用于使激发光束(3)偏转,使得偏转的刺激光束(3')移动到存储磷光体层(1)上。 为了以尽可能最简单且最经济有效的方式获得的X射线图像的最高质量获得,提供了驱动装置(5),用于通过向偏转元件(4)传递驱动能量来驱动偏转元件(4) (4)依赖于偏转的刺激光束(3')的位置和/或依赖于偏转元件(4)的位置,特别是角位置。

    Method of enhancing the contrast of an image
    27.
    发明授权
    Method of enhancing the contrast of an image 有权
    提高图像对比度的方法

    公开(公告)号:US08526753B2

    公开(公告)日:2013-09-03

    申请号:US12672049

    申请日:2008-07-31

    IPC分类号: G06K9/40

    摘要: A method of generating a multiscale contrast enhanced image is described wherein the shape of edge transitions is preserved. Detail images are subjected to a conversion, the conversion function of at least one scale being adjusted for each detail pixel value according to the ratio between the combination of the enhanced center differences and the combination of the unenhanced center differences. Several adaptive enhancement measures are described.

    摘要翻译: 描述了生成多尺度对比度增强图像的方法,其中保留了边缘过渡的形状。 细节图像进行转换,根据增强中心差的组合与未增强的中心差的组合之间的比率,针对每个细节像素值调整至少一个刻度的转换功能。 描述了几种自适应增强措施。

    System and method for optical coherence tomography and method for calibrating said type of system
    28.
    发明授权
    System and method for optical coherence tomography and method for calibrating said type of system 失效
    用于光学相干断层扫描的系统和方法以及用于校准所述类型的系统的方法

    公开(公告)号:US08526006B2

    公开(公告)日:2013-09-03

    申请号:US12527292

    申请日:2008-02-20

    IPC分类号: G01B11/02

    摘要: The invention relates to a system and to a corresponding method for optical coherence tomography having an interferometer (10) for emitting light with which a specimen (1) is irradiated, the interferometer (1) comprising a beam splitter (13) and at least one reflector (12) the optical distance (I) of which from the beam splitter (13) is changeable, a specimen objective by means of which light emitted by the interferometer (10) is focussed in a focus lying within the specimen (1), and a detector (30) for collecting light which is reflected by the specimen (1).For simpler and quicker recording of the sharpest possible images of the specimen (1) provision is made such that during a change of the optical distance (I) between the reflector (12) and the beam splitter (13) the light respectively reflected at a number of different depths of the specimen (1) is collected by the detector (30), and during the collection of the light respectively reflected at the different depths of the specimen (1) the imaging properties of the specimen objective are changed such that the focus comes within the range of the respective depth of the specimen (1).

    摘要翻译: 本发明涉及一种用于光学相干断层摄影的系统和相应的方法,该方法具有用于发射照射样本(1)的光的干涉仪(10),所述干涉仪(1)包括分束器(13)和至少一个 反射器(12),来自分束器(13)的光学距离(I)可以改变,由干涉仪(10)发射的光聚焦在位于样品(1)内的焦点上的样本物镜, 以及用于收集被样品(1)反射的光的检测器(30)。 为了更简单和更快速地记录样本的最清晰可能的图像(1),提供这样的设置,使得在反射器(12)和分束器(13)之间的光学距离(I)的改变期间,分别在一个 样品(1)的不同深度的数量由检测器(30)收集,并且在分别在样品(1)的不同深度处反射的光的收集期间,改变样品物镜的成像特性,使得 焦点在样本(1)的相应深度的范围内。

    Apparatus and process for identifying object
    30.
    发明授权
    Apparatus and process for identifying object 有权
    用于识别物体的装置和过程

    公开(公告)号:US08418921B2

    公开(公告)日:2013-04-16

    申请号:US12745874

    申请日:2008-12-02

    IPC分类号: G06K7/10 G06K19/06

    CPC分类号: G06Q10/087 G06Q10/08

    摘要: The invention relates to an apparatus (10) and a corresponding process for identifying an object (20) with an article dependently upon a piece of barcode information detected from a barcode (30) with which the object (20) is identified. Here a number of article numbers are stored in a memory (60) which are assigned, on the one hand, to a number of articles and on the other hand to a number of different article number types. According to the invention, the piece of barcode information detected is compared with article numbers stored in the memory (60) dependently upon a specified sequence of article number types. In the case of the piece of barcode information detected corresponding with one of the stored article numbers, the object (20) is identified with the article assigned to this article number.

    摘要翻译: 本发明涉及一种装置(10)和用于根据从识别对象(20)的条形码(30)检测到的条形码信息来识别物品(20)的对应过程。 这里,多个商品编号被存储在存储器(60)中,其一方面被分配给多个物品,另一方面被分配给多个不同的商品号码类型。 根据本发明,所检测的条形码信息与存储在存储器(60)中的商品编号进行比较,这取决于指定的商品类型序列。 在对应于所存储的商品编号之一检测到的条形码信息的情况下,用分配给该商品编号的商品识别对象(20)。