Browsing M Tech Dissertations by Title
Now showing items 88-107 of 820
-
Back-view based visual hand gesture recognition system
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)Gesture recognition is a fascinating area of research due to its applications to HCI (human computer interaction), entertainment, and communication between deaf/ mute people etc. Gesture can be dynamic or static depending ... -
Bag of words (BoW) generation from given features for optimizing feature matching in V-SLAM application
(2020)The project aims at generation of Bag of words from given features for optimizing feature matching in V-SLAM application. Simultaneous localization and mapping (SLAM) is the process where an ego vehicle builds a global map ... -
Bandwidth compression
(Dhirubhai Ambani Institute of Information and Communication Technology, 2006)Bandwidth compression implies a reduction in bandwidth of an information carrying signal without reducing the information content of the signal. Methods such as PCM, DPCM and other redundancy removal algorithms rely on the ... -
Bayesian networks : Bayesian learning in neural networks and autoencoders
(Dhirubhai Ambani Institute of Information and Communication Technology, 2020)In traditional neural networks, we have fixed weights and biases that determine how input is transformed into an output. In a Bayesian Neural Network (BNN), all weights and biases have a probability distribution attached ... -
Beamforming using learning based algorithms
(2020)With an increasing number of subscribers to the terrestrial cellular satellite-based services, there is a resultant rise in the demand for the data rate, and there is a growing need for advanced antenna and signal processing ... -
Bidding strategies for dynamic spectrum allocation
(Dhirubhai Ambani Institute of Information and Communication Technology, 2010)Dynamic Spectrum Allocation is the process of assigning spectrum licenses in terms of the chunks of the spectrum band to the Wireless Service Providers (WSPs). This allocation assignment is being done as per the WSPs' ... -
Bidirectional service composition
(Dhirubhai Ambani Institute of Information and Communication Technology, 2010)Service is a network addressable software component to perform a specific task. A service consumes given input parameters, performs specific task based on input parameters and returns the result in terms of output parameters. ... -
Bin Packing with Advice
(Dhirubhai Ambani Institute of Information and Communication Technology, 2017)"The framework of competitive analysis is often used to study the bin packing algorithms. Under this framework, the behavior of online algorithms is compared to an optimal offline algorithm on the worst possible input. In ... -
Binarizing degraded document image for text extraction
(Dhirubhai Ambani Institute of Information and Communication Technology, 2015)The recent era of digitization is expected to be digitized many old important documents which are degraded due to various reasons. Binarizing Degraded Document Image for Text Extraction is a conversation of document color ... -
Biomedical information retrieval
(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)It is well known that the volume of biomedical literature is growing exponentially and that scientists are being overwhelmed when they sift through the scope and diversity of this unstructured knowledge to find relevant ... -
Biomedical Search Result Diversification
(Dhirubhai Ambani Institute of Information and Communication Technology, 2017)"Traditionally, it is assumed by the retrieval models that the document relevance is dependent only on the query and not on the relevance of the other documents in the rank list. However, this assumption may prove to be ... -
Blind inpainting and super-resolution using convolutional neural network
(Dhirubhai Ambani Institute of Information and Communication Technology, 2016)In this work, we propose a combined approach to two image processing problems:Image Inpainting and Image Super-Resolution(SR). A number of efficient techniqueshave been developed for solving these two problems using deep ... -
Brain computer interface using electroencephalogram
(Dhirubhai Ambani Institute of Information and Communication Technology, 2016)Brain Computer Interface (BCI) provides a pathway for communication from humansto computer without any muscular activity. Common Spatial Pattern (CSP)algorithm has been proved to be effective in Brain Computer Interface ... -
Broadband spectrum estimation using cascaded integrator comb filter
(Dhirubhai Ambani Institute of Information and Communication Technology, 2010)Spectrum estimation using different type of lters is a broad area of research nowadays. In this work, Cascaded Integrator Comb (CIC) lter based narrowband spectrum estimation and CIC band pass lter is presented. Then the ... -
Buffer aware routing in interplanetary ad hoc network
(Dhirubhai Ambani Institute of Information and Communication Technology, 2007)Recent research has shown that existing TCP/IP protocol suit exhibits poor performance in space communication networks. To deal with communication challenges in deep space such as long propagation delay, high channel error ... -
Built-in self test architecture for mixed signal systems
(Dhirubhai Ambani Institute of Information and Communication Technology, 2009)Built-in self test architecture or BIST as we call them, are the necessity of time since the shrinking sizes of component on-chip with advance in IC technology are making it BIST artistries are being rapidly developed and ... -
Built-in self-test for a flash analog to digital converter
(Dhirubhai Ambani Institute of Information and Communication Technology, 2006)The intricacies of modern System on Chips (SoCs), comprising of analog, digital and even Redio-Frequency (RF) blocks on a single chip, are surpassing all previous conceivable limits. A more perplexing problem now is not ... -
Business intelligence portal for customer insights
(2020)The Business Intelligence portal for Customer Insights focuses on providing a business solution for the customer/client as per their requirements be it customer interaction, sales in a particular geography, current users, ... -
Cache performance evaluation in DSR protocol through cross-layering for mobile ad hoc networks
(Dhirubhai Ambani Institute of Information and Communication Technology, 2009)Wireless mobile ad-hoc networks are being actively studied by many researchers these days. These networks are suitable to be used in various situations because of (i) their infrastructure-less property and (ii) the mobility ... -
Capacitive Electrode for Bio-Medical Applications
(2021)In recent years, advancements in medical and healthcare-based embedded systems have increased rapidly. Such systems include magnetic resonance imaging (MRI), computed tomography (CT) scanners, ultrasound imaging, digital ...