Nikhil Nigam

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Control of multiple autonomous vehicles is a topic of current research interest for applications such as weather monitoring, geographical surveys, tactical reconnaissance and extra-terrestrial exploration. The task of persistent surveillance is different from a coverage/exploration problem in that the target area needs to be continuously searched,(More)
In the period of digital technology, digital information suffers from copyright and integrity violations. In case of any disputes like rights violation and content creator, digital watermark has a vital role to protect the property rights of the original owner of digital information. Numerous of watermarking techniques have been proposed recently but image(More)
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