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Copy-Move Tampering: Some New Approaches of the Detection and Localization in a Digital Image
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)
Images speak. They tell us stories. Digital images carry plethora of information. The availability of cost-effective digital camera-enabled devices has made capturing images a child’s play. Statistics witnesses that the ...
Modeling performance and power matrix of disparate computer systems using machine learning techniques (Modeling Compiler Systems Selection)
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)
In the last couple of decades, there has been an exponential growth in the processor, cache, and memory features of computer systems. These hardware features play a vital role in determining the performance and power of a ...
Design of Broadband Microwave Absorbers using Carbonyl Iron Filled Silicon Rubber Sheets in the Frequency Range of 1 to 8.2 GHz
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)
For microwave absorber applications, carbonyl iron (CI) powder is a commonly used filler material in silicon rubber because of the high value of attenuation coefficients (50.56 dB/cm), high curie temperature, good temperature ...
Study of frames in Hilbert C?-modules and their representation as regular k-distance sets
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)
The definition of basis in the study of vector space is very antagonistic. As a resultof that, one might look for a prominent substitute. Frames are such a notion, asthe linear independence between the frame elements is ...
Modeling performance and power matrix of disparate computer systems using machine learning techniques (Modeling Compiler Systems Selection)
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)
In the last couple of decades, there has been an exponential growth in the processor,cache, and memory features of computer systems. These hardware featuresplay a vital role in determining the performance and power of a ...
Investigation of plasma transport across magnetic filter in low temperature plasmas using 2D-3V PIC-MCC simulations: application to negative ion sources
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)
The LTP (hydrogen) based negative ion source plays an important role inthe neutral beam injection system - one of the primary means of plasmaheating in magnetic fusion. In this thesis, we have performed PIC-MCCbased ...
Study of Cubelike Graphs for Parallel and Quantum Computation
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)
In this thesis, we study Cayley graphs over Znr for their utility in multiprocessorcomputing and quantum computing. For multiprocessor computing, we investigateproblems of graph embedding on cubelike interconnection networks ...