公开(公告)号：US20120069192A1

公开(公告)日：2012-03-22

申请号：US13258478

申请日：2009-10-20

Applicant: Qing-Hu Li ,  Qiming Chen ,  Tao Yu ,  Wei Liu

Inventor： Qing-Hu Li ,  Qiming Chen ,  Tao Yu ,  Wei Liu

IPC: H04N7/18

CPC classification number: G06T7/292

Abstract: A data processing system and method for processing images received from multiple cameras are provided. The system includes a memory for receiving first and second images associated with respective cameras; a determiner adapted to process the first and the second images to identify respective objects depicted therein; the determiner is further adapted to calculate a predetermined metric associated with projections of the respective objects in a first frame of reference; and a labeler adapted to assign a common label to the objects according to the predetermined metric.

Abstract translation: 提供了一种用于处理从多个摄像机接收的图像的数据处理系统和方法。 该系统包括用于接收与各个相机相关联的第一和第二图像的存储器; 确定器，其适于处理所述第一和第二图像以识别其中描绘的相应对象; 所述确定器进一步适于计算与第一参考系中各个对象的投影相关联的预定度量; 以及标签器，其适于根据预定度量向对象分配公共标签。

公开(公告)号：US20110055290A1

公开(公告)日：2011-03-03

申请号：US12988368

申请日：2008-05-16

Applicant: Qing-Hu Li ,  Qiming Chen

Inventor： Qing-Hu Li ,  Qiming Chen

IPC: G06F17/30

CPC classification number: G06F16/29

Abstract: A system for provisioning a geographical image for retrieval, comprising: an application server operating to receive a query for a geographical region in a geographical area of coverage; and a database server operating to store a plurality of geo-image tiles that cover the geographical area of coverage at different zoom levels, the database server is coupled to the application server to receive the query from the application server and return one or more of the plurality of geo-image tiles to illustrate the geographical region requested in the query; wherein the plurality of geo-image tiles are partitioned for storage in the database server in accordance with a database management system (DBMS) scheme and indexed or retrieval with a non-spatial index.

Abstract translation: 一种用于提供用于检索的地理图像的系统，包括：应用服务器，操作以接收覆盖地理区域中的地理区域的查询; 以及数据库服务器，其操作以存储覆盖不同缩放级别的覆盖的地理区域的多个地理图像块，所述数据库服务器耦合到所述应用服务器以从所述应用服务器接收所述查询并返回所述应用服务器中的一个或多个 多个地理图像块来说明查询中所请求的地理区域; 其中根据数据库管理系统（DBMS）方案将所述多个地理图像块分割以存储在数据库服务器中，并用非空间索引进行索引或检索。