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This paper presents energy aware greedy routing (EAGR) scheme for wireless ad hoc networks. In this scheme, the cost metric of a node depends on the following parameters of a neighboring node: (1) Distance from the destination, (2) fraction of energy consumed, and (3) rate of energy consumption. When a node has the least cost metric, the packet is forwarded(More)
Due to tremendous technological advancements, need of image information systems has became an important issue, since visual media requires large amounts of memory and computing power for processing and storage, there is a need to efficiently index and retrieve visual information from image database. In recent years, the digital document image has become an(More)
Due to tremendous technological advancements, need of image information systems has became an important issue, since visual media requires large amounts of memory and computing power for processing and storage, there is a need to efficiently index and retrieve visual information from image database. In recent years, the digital document image has become an(More)
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