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Heuristic approach for segment based pairwise sequence alignment in bioinformatics
(Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
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Secure data delivery in mobile ad hoc network using multiple paths
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
A mobile ad hoc network (MANET) is a self configurable, self organized, infrastructure less multi hop mobile wireless network.Characteristics of ad hoc network make security a critical issue i.e. any node can join the ...
Reconstruction of 1-D signal from the undersampled version
(Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
In the present era of information the data transmission and data storage are done as per the sampling theorem. The sampling theorem states that a bandlimited signal has to be sampled at a rate two times the maximum frequency ...
Development of difference detection algorithm for surveillance video compression
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
Video surveillance is widely used tool in today’s era for improving public and residential safety. Here the size of the video data is much higher due to large number of surveillance cameras scattered over large area and ...
Timing aware asic design flow (RC physical)
(Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
Lack of communication between frontend and backend designers is the most important issue in today�s ASIC (Application Specific Integrated Circuits) design. The frontend designers lack knowledge about the long wires which ...
Physical layer network coding in relay assisted OFDM based wireless networks
(Dhirubhai Ambani Institute of Information and Communication Technology, 2016)
Relays have the potential to support transmissions over long distance ranges, much more<p/>than what can be accomplished by relay-less wireless networks. The concept of network coding<p/>(NC) that was originally conceived ...
HDL implementation of associative memory based instruction predictor for power reduction
(Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
Now a days, power consumption in digital integrated circuits/systems is a major issue. The goal here is to reduce power consumption, by assuming the circuit is divided in different power consuming modules, observing their ...
Automatic target image detection for morphing
(Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
In this thesis,we propose a novel approach for automatic target image detection for morphing based on 3D textons and contrast. Given the source image consisting of human frontal face and training images having human and ...
Object-background segmentation from video
(Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
Fast and accurate algorithms for background-foreground separation are an essential part of
<p/>any video surveillance system. GMM (Gaussian Mixture Models) based object segmentation
<p/>methods give accurate results for ...
Realization of FPGA based digital controller
(Dhirubhai Ambani Institute of Information and Communication Technology, 2010)
Field Programmable Gate Array (FPGA) can be used to enhance the efficiency and the flexibility of digital controller. FPGA implementation of digital controllers leads to real time realizations with small size and high ...