Indian Sign Language RecognitionIndian Sign language Recognition: This is a first step towards designing a system for deaf and dumb. You must have seen people talking in sign language, they can only communicate with one who understand language of sign. Everybody do not understand signs, So we need a system which will generate voice after recognizing the signs. This will be one of the noble work by which these people will not feel isolated, They will not hesitate going around and enjoying the life, they will not miss a chance to talk any body just because they can not talk. Here we have implemented our initial work on MATLAB and results are recorded and shown in video. Fractal Art in Signal Processing for FashionFractal Art in Signal Processing This is one of the very fascinating work. There are many fractal equations available for generating different patterns. We also derived some new equations for generating different and beautiful patterns. Some of the Pattern generated are shown in figure. We further tried to use these pattern for designing clothes. Here ‘Design’ means not deciding the pattern, shape and outline of any dress but to putting different patterns on dress in different ways Elementary paper is published and available in IEEExplore: Link Other detail paper is in process. Go to Paper Expression RecognitionDescription: Facial Expression Recognition Enhancement of A5/1: GSM Encryption techniqueEnhancement of A5/1: using variable feedback polynomial of LFSR In this paper enhancement of A5/1 Encryption technique is proposed. Same was simulated in MATLAB and tested with NIST Test suit for randomness.
Filter in FRFTDescription Go to Paper0 Steganography: Audio in ImageDescription Go to Paper |
Signal Processing
Fractional Fourier Transform
Wavelet Transform,
Chaos Theory,
Fractal and Non Linearity,
Image Processing and Computer Vision,
Speech Processing,
Music Processing Compress Sensing
Coding & Cryptography
Cryptography and Cryptanalysis,
Coding Theory : Linear Block Codes and BCH Codes
Abstract Mathematics, Modular Arithmetic
Machine Learning & Optimization
Neural Network and Optimization
Gradient Decent, Regression, Neural Network
PCA, SVM, Kernal Learning
LMS
Students Supervised
2013
- Masters
- Mohina Kharbanda
- Ashish Dogra
- Undergraduate
- Vijay Bhandari, Sarvjit singh
2012
- Masters
- Divya Deara
- Navjot Kaur
- Rahul Kashyap
- Nitin kaul
- Nilufar Yasmin
2011
- Masters
- Ajmer Singh
- Rosepreet Kaur
- Undergraduate
- Pulkit Sharma
LINKS_______________
http://cvsp.cs.ntua.gr/research.shtm
http://cvsp.cs.ntua.gr/software.shtm
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