Browsing Electrical Engineering (EE) by Title
Now showing items 113132 of 328

Face Recognition in Unconstrained Environment
The goal of computer vision is to provide the ability to machines to understand image data and infer the useful information from it. The inferences highly depend on the quality of the image data. But in many realworld ... 
Fast and Compact Voltage Equalizer for Satellite Applications
Lithiumion batteries have now become an essential constituent of the Electrical Power System of solarpowered satellites due to their high energy density, wider operating temperature range , and better radiation tolerance. ... 
Fast And Efficient Submesh Determination In Faulty Tori
(20110922) 
Fast and Robust Biomedical Image Reconstruction from Nonuniform Samples
We consider the problem of reconstructing images from nonuniformly undersampled spatial point measurements with emphasis on robustness to noise. The computational methods that deals with this problem are known as ... 
A Fast ConstantTime Approximation for Locally Adaptive Bilateral Filtering
Smoothing is a fundamental task in lowlevel image processing that is used to suppress irrelevant details while preserving salient image structures. The simplest smoothing mechanism is to average neighboring pixels using ... 
Fast HighDimensional Filtering
Smoothing (diffusion) is a fundamental task in lowlevel vision and image processing. In the context of natural images, where edges (sharp discontinuities) play an important psychovisual role, the smoothing process needs ... 
Fast total variation minimizing image restoration under mixed PoissonGaussian noise
Image acquisition in many biomedical imaging modalities is corrupted by Poisson noise followed by additive Gaussian noise. Maximum Likelihood Estimation (MLE) based restoration methods that use the exact Likelihood ... 
Fault Location in Double Wye Shunt Capacitor Banks
Shunt capacitor banks (SCBs) are usually used for providing reactive power support to power systems. Reactive power support leads to power factor correction, voltage regulation and reduction of network losses. Outage of ... 
Frequency and Time Domain Response Analysis of Transformer Winding for Indirect Measurement of Series Capacitance and Construction of Ladder Network Models
(20180210)This thesis proposes innovative methods to extract information embedded in the frequency and time domain response of the transformer winding, and utilizes them to suggest solutions to a few tasks that have until now been ... 
Generalized Analytic Signal Construction and Modulation Analysis
(20180402)This thesis deals with generalizations of the analytic signal (AS) construction proposed by Gabor. Functional extensions of the fractional Hilbert Transform (FrHT) are proposed using which families of analytic signals are ... 
Generalizing Crossdomain Retrieval Algorithms
Crossdomain retrieval is an important research topic due to its wide range of applications in ecommerce, forensics etc. It addresses the data retrieval problem from a search set, when the query belongs to one domain, and ... 
Geometric And Radiometric Estimation In A StructuredLight 3D Scanner
(20131017)Measuring 3D surface geometry with precision and accuracy is an important part of many engineering and scientific tasks. 3D Scanning techniques measure surface geometry by estimating the locations of sampled surface points. ... 
Geometric Calibration and Shape Refinement for 3D Reconstruction
This thesis is a contribution towards the methods of 3D reconstruction in computer vision. Most of the 3D reconstruction methods are based on either the principle of triangulation or the principle of photometry. In this ... 
HallEffect Current Sensors for Power Electronic Applications : Design and Performance Validation
(20180309)Closed loop Halleffect current sensors used in power electronic applications require high bandwidth and small transient errors. For this, the behaviour of a closed loop Halle ect current sensor is modeled. Analytical ... 
Hardware Emulation of a Long Transmission Line by High Frequency Power Electronic Converter for the study of Switching Transients
To ensure smooth functioning of the grid, the reliability and robustness of the power system equipment needs to be precisely evaluated during their development process. But direct on eld tests of most of the equipment ... 
Harmonic Sound Source Separation in Monaural Music Signals
(20171127)Sound Source Separation refers to separating sound signals according to their sources from a given observed sound. It is efficient to code and very easy to analyze and manipulate sounds from individual sources separately ... 
A Hierarchical Approach To Music Analysis And Source Separation
(20150806)Music analysis and source separation have become important and allied areas of research over the last decade. Towards this, analyzing a music signal for important events such as onsets, offsets and transients are important ... 
Hierarchical Logcut : A Fast And Efficient Way Of Energy Minimization Via Graph Cuts
(20130610)Graph cuts have emerged as an important combinatorial optimization tool for many problems in vision. Most of the computer vision problems are discrete labeling problems. For example, in stereopsis, labels represent disparity ...