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ESB (Enterprise Service Bus) is a product combined with traditional middleware technology,XML,Web services and so on.ESB is the most essential element of constructing enterprise information system, and also the most basic network connection main center in the future. Through practicing a example of data transformation with Oracle ESB ,this article will analyze the mainly operation mechanism about...
Aiming at the demand of mining target from a mass of battlefield video, a mining method based on key frames is discussed. Firstly, the key frames are extracted from battlefield video through content-based video retrieval process. Then, target recognition of key frames is done to mine the target message. The practical calculation shows the mining method is feasible.
Although geographic information systems (GISystems) have been widely used in both public and private sectors, geographic information is still not effectively used by common citizens for their everyday's life. A metropolitan spatial service infrastructure (MSSI) is a new vision to build a societal GIS allowing every citizen to create, share, and use geographic information and services. We propose our...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.