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Study of algebraic and state based testing techniques
(Dhirubhai Ambani Institute of Information and Communication Technology, 2007)
Sequential programs can be modeled as algebra or transitions on a state space. Whether a program is implemented according to its model is the question addressed by program testing. The thesis illustrates issues in constructing ...
ASIC implementation of discrete fourier transform processing module
(Dhirubhai Ambani Institute of Information and Communication Technology, 2007)
This work presents the design and ASIC implementation of Discrete Fourier Transform Processing Module. The performance of designed DFT processing module is better than radix-2 and radix-4 FFT algorithms, and is comparable ...
Human action recognition in video
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
Action recognition is a central problem in computer vision which is also known as action recognition or object detection. Action is any meaningful movement of the human and it is used to convey information or to interact ...
Analysis of various DFT techniques in the ASIC designs
(Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
With the increasing demand of mobile communication industry and highly progressive VLSI technology, muti-million gates silicon chips are in the market. And to have fault free, reliable chips, extended facility of testable ...
Exact algorithm for segment based sequence alignment
(Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
In bioinformatics, proteins, large biological molecules consisting long chain of
amino acids, are described by a sequence of 20 amino acids. To analyze these
protein sequences pairwise alignment is being used, which ...
Exploring suitable classifier for robust face and facial expression recognition.
(Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
Face recognition by machines has been studied since last few decades and the problem is attempted to be solved by various ways. However any robust solution is not acheived yet by the researchers due to numerous challenges ...
Eye localization in video: a hybrid approach
(Dhirubhai Ambani Institute of Information and Communication Technology, 2010)
Location of eyes is an important process for operations such as orientation correction, which are necessary pre-processes for face recognition. As eyes are one of the main features of the human face, the success of facial ...
Image ranking based on clustering
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
In a typical content-based image retrieval (CBIR) system, query results are a set of images sorted
by feature similarities with respect to the query. However, images with high feature similarities to the query may be very ...
Low noise amplifier design at 2 GHz
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
Low Noise Amplifier (LNA) is one of the most important building blocks of any wireless
receiver. In this an attempt has been made to study two types of LNA designs. The first
design is the conventional which consists of ...
Precision agriculture using wireless sensor network
(Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
Farming practices should evolve with the rapid increase in population. Recent
growth in wireless sensor network (WSN) has the capability to meet this objective.
Better quality in crop production can be achieved using ...