DSP/ DIP PROJECTS

S.No Title/Name of the project Year

1 Blind and Semi-Blind De-blurring of Natural Images 2010

2 Adaptive Non-separable Wavelet Transform via Lifting and its Application to Content-Based Image Retrieval

2010

3 Automatic Histogram Threshold Using Fuzzy Measures 2010

4 Salient Motion Features for Video Quality Assessment 2010

5 An optimal data hiding scheme with tree-based parity check

2010

6 Variational region-based segmentation using multiple texture statistics

2010

7 Generic Lossless Visible Watermarking—A New Approach

2010

8 Improving Shape Retrieval by Spectral Matching and Meta Similarity

2010

9 Adaptive Directional Wavelet Transform based on Directional Pre-filtering

2010

10 Edge Detecting for Range Data using Laplacian Operators 2010

11 A Simple Linear Multiuser Pre-coding Technique inCellular Relay Networks

2010

12 Design of Spreading Permutations for MIMO-CDMA Based on Space-Time Block Codes

2010

13 Adaptive Active Constellation Extension Algorithm forPeak-to-Average Ratio Reduction in OFDM

2010

14 Analysis of BER Performance in Presence of Nonlinear Distortion Due to PD-HPA in Downlink DS-CDMA Signals

2010

15 Oversampling to Reduce the Effect of Timing Jitter onHigh Speed OFDM Systems

2010

16 New Companding Transform for PAPR Reduction in OFDM

2010

17 Multi objective Optimization for Pre-DFT Combining inCoded SIMO-OFDM Systems

2010

18 Image classification by K-men’s clustering Ri public 2010

19 Data hiding in grayscale images by dynamic programming based on a human visual model

2009

20 A Novel Invisible and Blind Watermarking Scheme For Copyright Protection of Digital Images

2009

21 An Automatic Wavelet-based Nonlinear ImageEnhancement Technique for Aerial Imagery

2009

22 Robust Scaling-Based Image Watermarking Using Maximum-Likelihood Decoder With Optimum Strength Factor

2009

23 Audio Compression Using a Munich and Cambridge Morlet Wavelet

2009

24 Image Encryption Using Binary Key-images 200925 Fast LMS/Newton Algorithms for Stereophonic Acoustic

Echo Cancellation2009

26 Image retrieval using both color and texture features 200927 An Adaptive Steganographic Technique Based on Integer

Wavelet Transform 2009

28 A Robust Image Watermarking using Two Level DCT and Wavelet Packets De-noising

2009

29 Piecewise Lifting Scheme Based DWT to Model Human Vision Interpolation Phenomenon

2009

30 Unified Relevance feedback frame work for web image retrieval

2009

31 Reverse data hiding Based on histogram modification of pixel differences

2009

32 Ensemble methods of face recognition based on bit plane decomposition

2009

33 A pattern similarity scheme for medical image retrieval 2009

34 Preamble based SNR estimation in frequency selective channels for wireless OFDM systems

2009

35 A new delay less sub band adaptive filtering algorithm for active noise cancellation

2009

36 Image segmentation using information bottle neck method 2009

37 Effective fuzzy clustering Algorithm for abnormal MR Image segmentation

2009

38 Adaptive fuzzy filtering for artifact reduction in composed images and video

2009

39 Speech water marking for analog flat-fading band pass channels

2009

40 Image and video de-noising using adaptive dual trace 2009

discrete wavelets packets41 Improved low complexity algorithm for 2-d integer lofting-

Based discrete wavelet transform 2009

42 Development of EMD-based de-noising methods inspired by wavelet thresholding

2009

43 Effective Fuzzy C means clustering algorithm for MRI Brain tumor detection

2009

44 Using Gabor Features for Multi Pose Face recognition in color images

2009

45 Video Watermarking Algorithms Using the SVD Transform

Euro-2009

46 Comparison and improvement of wavelet-based image fusion

2008

47 Weighted Adaptive Lifting-Based Wavelet Transform for Image Coding

2008

48 Image enhancement on quadratic programming 200849 An Efficient Resource Allocation Strategy for Future

Wireless Cellular Systems2008

50 Development of a Novel Voice Verification System using Wavelets

2008

51 Counter let based Image water marking using Optimum detection in the noisy environment

2008

52 Enhancement of Color Images by Scaling the DCT Coefficients

2008

53 DWT-SVD based Dual Watermarking Scheme 2008

54 A Spatial Median Filter for Noise Removal in Digital Images

2008

55 Image enhancement based on quadratic programming 2008

56 Color Histogram Features Based Image Classification in Content-Based Image Retrieval Systems

2008

57 A Lossless Compression Scheme for Bayer Color Filter Array Images

2008

58 Self-Adaptive Video Watermarking Based on the Motion Characteristic Detection and the Model of Entropy

2008

59 Adaptive Bilateral Filter for Sharpness Enhancement and Noise Removal

2008

60 Adaptive DS-CDMA Receiver with Code Tracking in Phase Unknown –Environments

2008

61 A Variable Step-Size Affine Projection Algorithm Designed for Acoustic Echo Cancellation

2008

62 A Visual Information Encryption Scheme Based on Visual Cryptography and D-H Key Agreement Scheme

2008

63 Acoustic Echo cancellation Algorithm Tolerable for double talk

2008

64 Multi user detection in CDMA systems using PDA algorithm under AWGN

2008

65 Higher Order SVD for dynamic texture analysis in video 2008

66 Wavelet based palm print authentication system 2008

67 A CMOS image sensor with focal plane SPIHT image compression

2008

68 ECG signal de-noising and baseline wander correction using empirical mode decomposition

2008

69 Audio de-noising by time frequency block thresholding 2008

70 Variable step size NLMS algorithm for under modeling acoustic echo cancellation

2008

71 A Wavelet based Statistical Method for De-Noising of Ocular Artifacts in EEG Signals

IJCNS-08

72 Blind self-authentication of images for robust watermarking using integer wavelet transform

(Els-08)

73 MRI image segmentation based on fast global minimization of snake model

2008

74 Robust image segmentation algorithm using fuzzy clustering based on kernel induced distance measure

2008

75 Expansion Embedding Techniques for Reversible Watermarking

2007

76 Reversible Image Watermarking Based on Integer-to-Integer Wavelet Transform

2007

77 On Integer MDCT for Perceptual Audio Coding 200778 Adaptive Algorithm for Speech Compression using Cosine

Packet Transform 2007

79 Performance analysis of Iterative channel estimation and

multi user detection in multi user CDMA System2007

80 Time-Domain signal detection using second order statistics

for MIMO-OFDM systems2007

81 Pre DFT processing for MIMO OFDM systems with space

time frequency coding2007

82 Low power variable block size motion estimation using pixel truncation

2007

83 Steganography using BPCS to the IWT image 2007

84 Wavelet based image authentication and recovery 2007

85 Post processing low bit rate block DCT coded images based on fields of experts prior 2007

86 Natural image compression based on modified SPIHT (Wavelet packets) 2007

87 Image blur reduction for cell cameras via adaptive tonal correction 2007

88 Morphological component analysis ;An adaptive thresholding analysis

2007

89 Analysis of pixel level multi sensor medical image fusion 2007

90 SVD Based Blind Video Watermarking Algorithm 200691 Channel estimation and prediction for adaptive OFDM

downlinks2006

92 Channel estimation based on extended kalman filtering for

MIMO-OFDM systems2006

93 Maximum Likelihood carrier frequency offset estimation

for OFDM systems in fading channels2006

94 Performance analysis of IEEE 802.11a physical layer 2006

95 An improved visual cryptography for secret hiding 2006

96 Curved wavelet transform for image coding 2006

97 Sliced Ridge let transform for image denoising 2006

98 Low complexity multi resolution image codec using lifting wavelet transform

2006

99 Lossless compression of color map images by context tree modeling

2006

100 Non parametric Linear time invariant system identification by DWT 2005

101 A Full rank regularization technique for MMSE detection

in Multi user CDMA systems2005

102 Extended JPEG 2000 image compression systems 2005

103 Channel Estimation and prediction for adaptive

OFDMA/TDMA uplinks based on non overlapping pilot

signals

2005

104 Wavelets for increasing spectral efficiency in a digital

communication system2005

105 Downlink BER simulation for IEEE 802.16e OFDM

physical layer2005

106 Channel Code tracking in wireless OFDM Systems 2005

107 Warped DCT based noisy speech enhancement 2005

108 Data embedding scrambled digital video 2004

109 A wavelet based denoising technique for Ocular arti-fact correction of the EEG Signal 2004

110 Robust adaptive kalman filtering based speech enhancement algorithm 2004

111 An adaptive KLT approach for speech enhancement 2002

112 Video watermarking using discrete wavelet transforms

113 Morphological processing for color images

114 Content based image retrieval with realistic color images

115 Steganography using BPCS with Multi wavelet transform

116 Image codec based on GHM,CAL,SAS Multi wavelets

117 Fingerprint enhancement using STFT analysis

118 Image de-noising using ROF (Fixed point filtering) method

119 Implementation of IRIS Recognition system using HOUGH transforms

120 Facial recognition system using PCA Analysis

121 Fingerprint recognition system using ridge thinning method

122 Speaker recognition using MFCC and feature mapping with GMM

123 Brain Tumor detection using color K-means clustering

124 Content based Speech watermarking using DWT

125 Analyzing equalizer effects for a speech signals