公开(公告)号：US07529812B2

公开(公告)日：2009-05-05

申请号：US11011432

申请日：2004-12-14

申请人： Jeremy Hoyland ,  Omer Pomerantz ,  David Glushko ,  Rui-Tao Max Mu

发明人： Jeremy Hoyland ,  Omer Pomerantz ,  David Glushko ,  Rui-Tao Max Mu

IPC分类号： G06F15/16

CPC分类号： G06F9/547 ,  H04L67/2814 ,  H04L67/2871 ,  H04L69/162

摘要： A method for communication includes coupling a client device to communicate with a host computer over a serial link. Responsively to a call from a client application running on the client device, the client device submits a request over the serial link to the host computer to open a proxy connection for communication between the client application and a server application. Responsively to the request, the host computer creates a socket for communication with the server application, so as to establish the proxy connection via the socket. The host computer and client device convey data between the server application and the client application over the serial link using the proxy connection.

摘要翻译： 一种用于通信的方法包括将客户端设备耦合到通过串行链路与主机通信。 响应于来自在客户端设备上运行的客户端应用程序的呼叫，客户端设备通过串行链路向主机提交请求，以打开用于客户端应用程序和服务器应用程序之间通信的代理连接。 响应于该请求，主计算机创建用于与服务器应用通信的套接字，以便通过套接字建立代理连接。 主机和客户端设备通过使用代理连接的串行链路在服务器应用程序和客户端应用程序之间传送数据。

公开(公告)号：US20090074284A1

公开(公告)日：2009-03-19

申请号：US12277145

申请日：2008-11-24

申请人： Jack A. Zeineh ,  Rui-Tao Dong

发明人： Jack A. Zeineh ,  Rui-Tao Dong

IPC分类号： G06K9/00 ,  G02B27/64

CPC分类号： G02B21/365 ,  G02B21/367 ,  G02B27/0075 ,  G06T7/32 ,  G06T2200/32 ,  G06T2207/30004

摘要： A method and system for creating a digital, virtual slide having optimum image quality characteristics. Multiple regions of a physical slide are identified as well as at least two focus z-positions z1, and z2. Each region of the physical slide is scanned (imaged) at the first z position, so as to produce a first set of digital images of each defined region. Each region of the physical slide is also scanned (imaged) at the second z position, so as to produce a second set of digital images of each defined region. Each image of each set is evaluated against a focus quality metric and, for each region, either the first or second image, corresponding to that region, is selected that exhibits a focus quality metric corresponding to a desired focus quality. These images are then merged into a digital virtual slide. Additional focus z-positions may be included, and the multiple z-positions may be scanned seriatim, sequentially, and/or in overlapping fashion.

摘要翻译： 一种用于创建具有最佳图像质量特性的数字，虚拟幻灯片的方法和系统。 识别物理幻灯片的多个区域以及至少两个焦点z位置z1和z2。 在第一z位置扫描（成像）物理幻灯片的每个区域，以便产生每个限定区域的第一组数字图像。 物理幻灯片的每个区域也在第二z位置被扫描（成像），以便产生每个限定区域的第二组数字图像。 针对聚焦质量度量评估每组的每个图像，并且对于每个区域，选择对应于该区域的第一或第二图像，其呈现与期望焦点质量对应的焦点质量度量。 然后将这些图像合并到数字虚拟幻灯片中。 可以包括附加的焦点z位置，并且可以顺序，/或以重叠的方式扫描多个z位置。

公开(公告)号：US07456377B2

公开(公告)日：2008-11-25

申请号：US11211405

申请日：2005-08-25

申请人： Jack A. Zeineh ,  Rui-Tao Dong

发明人： Jack A. Zeineh ,  Rui-Tao Dong

IPC分类号： G02B7/04

CPC分类号： G02B21/365 ,  G02B21/367 ,  G02B27/0075 ,  G06T7/32 ,  G06T2200/32 ,  G06T2207/30004

摘要： A method and system for creating a digital, virtual slide having optimum image quality characteristics. Multiple regions of a physical slide are identified as well as at least two focus z-positions z1, and z2. Each region of the physical slide is scanned (imaged) at the first z position, so as to produce a first set of digital images of each defined region. Each region of the physical slide is also scanned (imaged) at the second z position, so as to produce a second set of digital images of each defined region. Each image of each set is evaluated against a focus quality metric and, for each region, either the first or second image, corresponding to that region, is selected that exhibits a focus quality metric corresponding to a desired focus quality. These images are then merged into a digital virtual slide. Additional focus z-positions may be included, and the multiple z-positions may be scanned seriatim, sequentially, and/or in overlapping fashion.

摘要翻译： 一种用于创建具有最佳图像质量特性的数字，虚拟幻灯片的方法和系统。 识别物理幻灯片的多个区域以及至少两个焦点z位置z 1和z 2。物理幻灯片的每个区域在第一z位置被扫描（成像），以便产生第一组 每个定义区域的数字图像。 物理幻灯片的每个区域也在第二z位置被扫描（成像），以便产生每个限定区域的第二组数字图像。 针对聚焦质量度量评估每组的每个图像，并且对于每个区域，选择对应于该区域的第一或第二图像，其呈现与期望焦点质量对应的焦点质量度量。 然后将这些图像合并到数字虚拟幻灯片中。 可以包括附加的焦点z位置，并且可以顺序，/或以重叠的方式扫描多个z位置。

公开(公告)号：US20060045505A1

公开(公告)日：2006-03-02

申请号：US11211405

申请日：2005-08-25

申请人： Jack Zeineh ,  Rui-Tao Dong

发明人： Jack Zeineh ,  Rui-Tao Dong

IPC分类号： G03B13/32

CPC分类号： G02B21/365 ,  G02B21/367 ,  G02B27/0075 ,  G06T7/32 ,  G06T2200/32 ,  G06T2207/30004

摘要： A method and system for creating a digital, virtual slide having optimum image quality characteristics. Multiple regions of a physical slide are identified as well as at least two focus z-positions z1, and z2. Each region of the physical slide is scanned (imaged) at the first z position, so as to produce a first set of digital images of each defined region. Each region of the physical slide is also scanned (imaged) at the second z position, so as to produce a second set of digital images of each defined region. Each image of each set is evaluated against a focus quality metric and, for each region, either the first or second image, corresponding to that region, is selected that exhibits a focus quality metric corresponding to a desired focus quality. These images are then merged into a digital virtual slide. Additional focus z-positions may be included, and the multiple z-positions may be scanned seriatim, sequentially, and/or in overlapping fashion.

摘要翻译： 一种用于创建具有最佳图像质量特性的数字，虚拟幻灯片的方法和系统。 识别物理幻灯片的多个区域以及至少两个焦点z位置z 1和z 2。物理幻灯片的每个区域在第一z位置被扫描（成像），以便产生第一组 每个定义区域的数字图像。 物理幻灯片的每个区域也在第二z位置被扫描（成像），以便产生每个限定区域的第二组数字图像。 针对聚焦质量度量评估每组的每个图像，并且对于每个区域，选择对应于该区域的第一或第二图像，其呈现与期望焦点质量对应的焦点质量度量。 然后将这些图像合并到数字虚拟幻灯片中。 可以包括附加的焦点z位置，并且可以顺序，/或以重叠的方式扫描多个z位置。

公开(公告)号：US20050198308A1

公开(公告)日：2005-09-08

申请号：US11011432

申请日：2004-12-14

申请人： Jeremy Hoyland ,  Omer Pomerantz ,  David Glushko ,  Rui-Tao Mu

发明人： Jeremy Hoyland ,  Omer Pomerantz ,  David Glushko ,  Rui-Tao Mu

IPC分类号： G06F9/46 ,  H04L29/06 ,  H04L29/08 ,  G06F15/16

CPC分类号： G06F9/547 ,  H04L67/2814 ,  H04L67/2871 ,  H04L69/162

摘要： A method for communication includes coupling a client device to communicate with a host computer over a serial link. Responsively to a call from a client application running on the client device, the client device submits a request over the serial link to the host computer to open a proxy connection for communication between the client application and a server application. Responsively to the request, the host computer creates a socket for communication with the server application, so as to establish the proxy connection via the socket. The host computer and client device convey data between the server application and the client application over the serial link using the proxy connection.

摘要翻译： 一种用于通信的方法包括将客户端设备耦合到通过串行链路与主机通信。 响应于来自在客户端设备上运行的客户端应用程序的呼叫，客户端设备通过串行链路向主机提交请求，以打开用于客户端应用程序和服务器应用程序之间通信的代理连接。 响应于该请求，主计算机创建用于与服务器应用通信的套接字，以便通过套接字建立代理连接。 主机和客户端设备通过使用代理连接的串行链路在服务器应用程序和客户端应用程序之间传送数据。