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    Appartus and method for visualizing digital breast tomosynthesis and other volumetric images
    33.
    发明授权
    Appartus and method for visualizing digital breast tomosynthesis and other volumetric images 有权

    公开(公告)号：US10395398B2

    公开(公告)日：2019-08-27

    申请号：US15988542

    申请日：2018-05-24

    Applicant: PME IP PTY LTD

    Inventor： Malte Westerhoff ,  Detlev Stalling

    IPC: G06T11/00 ,  G06T7/00

    Abstract: Digital Breast Tomosynthesis allows for the acquisition of volumetric mammography images. The present invention allows for novel ways of viewing such images to detect microcalcifications and obstructions. In an embodiment a method for displaying volumetric images comprises computing a projection image using a viewing direction, displaying the projection image and then varying the projection image by varying the viewing direction. The viewing direction can be varied based on a periodic continuous mathematical function. A graphics processing unit can be used to compute the projection image and bricking can be used to accelerate the computation of the projection images.

    METHOD AND SYSTEM FPOR TRANSFERRING DATA TO IMPROVE RESPONSIVENESS WHEN SENDING LARGE DATA SETS
    34.
    发明申请
    METHOD AND SYSTEM FPOR TRANSFERRING DATA TO IMPROVE RESPONSIVENESS WHEN SENDING LARGE DATA SETS 审中-公开

    公开(公告)号：US20190260680A1

    公开(公告)日：2019-08-22

    申请号：US16403219

    申请日：2019-05-03

    Applicant: PME IP PTY LTD.

    Inventor： Detlev Stalling ,  Malte Westerhoff

    IPC: H04L12/801 ,  H04L29/06 ,  H04L12/807 ,  H04L12/26

    Abstract: Most of the internet traffic today is carried out via the Transmission Control Protocol (TCP). The main advantage of TCP is that it provides reliable data transfer to the application layer and simplifies programming. The protocol maximizes data throughput but may also lead to noticeable transmission delay in wide area networks (WAN). A client-server based medical image viewing system is disclosed that achieves high data throughput over TCP without impacting responsiveness. Special timestamp messages inserted into the data stream allow the system to detect situations where network latency increases noticeably and to obtain a reliable estimate of sustained transfer bandwidth. The system applies a feedback scheme that avoids network delays by limiting send bandwidth. In addition other parameters, in particular image compression settings, are dynamically adjusted depending on current network quality.

    Multi-user multi-GPU render server apparatus and methods
    35.
    发明授权
    Multi-user multi-GPU render server apparatus and methods 有权

    公开(公告)号：US10311541B2

    公开(公告)日：2019-06-04

    申请号：US15640294

    申请日：2017-06-30

    Applicant: PME IP PTY LTD

    Inventor： Malte Westerhoff ,  Detlev Stalling

    IPC: G06T1/20 ,  G06T15/00 ,  G09G5/36 ,  G06F15/16 ,  G06F13/14 ,  G06T1/60

    Abstract: The invention provides, in some aspects, a system for rendering images, the system having one or more client digital data processors and a server digital data processor in communications coupling with the one or more client digital data processors, the server digital data processor having one or more graphics processing units. The system additionally comprises a render server module executing on the server digital data processor and in communications coupling with the graphics processing units, where the render server module issues a command in response to a request from a first client digital data processor. The graphics processing units on the server digital data processor simultaneously process image data in response to interleaved commands from (i) the render server module on behalf of the first client digital data processor, and (ii) one or more requests from (a) the render server module on behalf of any of the other client digital data processors, and (b) other functionality on the server digital data processor.

    Fast file server methods and systems
    36.
    发明授权
    Fast file server methods and systems 有权

    公开(公告)号：US10038739B2

    公开(公告)日：2018-07-31

    申请号：US15679581

    申请日：2017-08-17

    Applicant: PME IP PTY LTD.

    Inventor： Malte Westerhoff ,  Detlev Stalling

    IPC: G06F21/62 ,  H04L29/06 ,  H04L29/08 ,  G06F17/30

    CPC classification number: H04L67/06 ,  G06F16/13 ,  G06F16/183 ,  G06F21/6209 ,  H04L63/06 ,  H04L63/20 ,  H04L67/1097 ,  H04L67/34 ,  H04L67/42 ,  H04L69/14

    Abstract: The invention provides, in one aspect, an improved system for data access comprising a file server that is coupled to a client device or application executing thereon via one or more networks. The server comprises static storage that is organized in one or more directories, each containing, zero, one or more files. The server also comprises a file system operable, in cooperation with a file system on the client device, to provide authorized applications executing on the client device access to those directories and/or files. Fast file server (FFS) software or other functionality executing on or in connection with the server responds to requests received from the client by transferring requested data to the client device over multiple network pathways. That data can comprise, for example, directory trees, files (or portions thereof), and so forth.

    Method and apparatus for anonymized display and data export
    39.
    发明授权
    Method and apparatus for anonymized display and data export 有权

    公开(公告)号：US11972024B2

    公开(公告)日：2024-04-30

    申请号：US18109642

    申请日：2023-02-14

    Applicant: PME IP PTY LTD

    Inventor： Detlev Stalling ,  Malte Westerhoff

    IPC: G16H10/60 ,  G06F21/62 ,  G16H30/40

    CPC classification number: G06F21/6254 ,  G16H10/60 ,  G16H30/40

    Abstract: In an embodiment of the present invention, users with the appropriate permission can launch a function inside a system in order to anonymize and export the currently loaded study or studies, or one or more studies identified by a search criteria. The data from the studies that were identified is then anonymized on the system. In an embodiment of the present invention, the data from selected studies is anonymized on a server, and only then transmitted to another network device. In an alternative embodiment of the present invention, the data from selected studies is anonymized on a server, and only then stored to a hard disk or other media.

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