Challa S Sastry
Cited by
Cited by
Content based medical image retrieval using dictionary learning
M Srinivas, RR Naidu, CS Sastry, CK Mohan
Neurocomputing 168, 880-895, 2015
Robust heartbeat detection from multimodal data via CNN-based generalizable information fusion
BS Chandra, CS Sastry, S Jana
IEEE Transactions on Biomedical Engineering 66 (3), 710-717, 2018
Deterministic compressed sensing matrices: Construction via euler squares and applications
RR Naidu, P Jampana, CS Sastry
IEEE Transactions on Signal Processing 64 (14), 3566-3575, 2016
A modified Gabor function for content based image retrieval
CS Sastry, M Ravindranath, AK Pujari, BL Deekshatulu
Pattern recognition letters 28 (2), 293-300, 2007
Atrial fibrillation detection using convolutional neural networks
BS Chandra, CS Sastry, S Jana, S Patidar
2017 Computing in cardiology (CINC), 1-4, 2017
In-plane rotation and scale invariant clustering using dictionaries
YC Chen, CS Sastry, VM Patel, PJ Phillips, R Chellappa
IEEE Transactions on Image Processing 22 (6), 2166-2180, 2013
Network intrusion detection using wavelet analysis
S Rawat, CS Sastry
Intelligent Information Technology: 7th International Conference on …, 2005
A wavelet based multiresolution algorithm for rotation invariant feature extraction
CS Sastry, AK Pujari, BL Deekshatulu, C Bhagvati
Pattern Recognition Letters 25 (16), 1845-1855, 2004
Network traffic analysis using singular value decomposition and multiscale transforms
CS Sastry, S Rawat, AK Pujari, VP Gulati
Information Sciences 177 (23), 5275-5291, 2007
Enhancing computer security with smart technology
VR Vemuri
Auerbach Publications, 2005
Novel light weight compressed data aggregation using sparse measurements for IoT networks
M Amarlingam, PK Mishra, P Rajalakshmi, SS Channappayya, CS Sastry
Journal of Network and Computer Applications 121, 119-134, 2018
Rotation invariant simultaneous clustering and dictionary learning
YC Chen, CS Sastry, VM Patel, PJ Phillips, R Chellappa
2012 IEEE International Conference on Acoustics, Speech and Signal …, 2012
Composition of binary compressed sensing matrices
P Sasmal, RR Naidu, CS Sastry, P Jampana
IEEE signal processing letters 23 (8), 1096-1100, 2016
Reliable resource-constrained telecardiology via compressive detection of anomalous ECG signals
BS Chandra, CS Sastry, S Jana
Computers in biology and medicine 66, 144-153, 2015
A novel low-complexity compressed data aggregation method for energy-constrained IoT networks
M Amarlingam, KVVD Prasad, P Rajalakshmi, SS Channappayya, ...
IEEE Transactions on Green Communications and Networking 4 (3), 717-730, 2020
Region-of-interest tomography using a composite Fourier-wavelet algorithm
PC Das, CS Sastry
Taylor & Francis Group 23 (7-8), 757-777, 2002
Application of l1-norm minimization technique to image retrieval
CS Sastry, A Mishra
World Academy of Science, Engineering and Technology 56 (145), 801-804, 2009
A convolution back projection algorithm for local tomography
CS Sastry, PC Das
The ANZIAM Journal 46 (3), 341-360, 2005
Telecardiology: Hurst exponent based anomaly detection in compressively sampled ECG signals
BS Chandra, CS Sastry, S Jana
2013 IEEE 15th International Conference on e-Health Networking, Applications …, 2013
Construction of highly redundant incoherent unit norm tight frames as a union of orthonormal bases
P Sasmal, P Jampana, CS Sastry
Journal of Complexity 54, 101401, 2019
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