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Chandra Sekhar Seelamantula
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On the selection of optimum Savitzky-Golay filters
SR Krishnan, CS Seelamantula
IEEE transactions on signal processing 61 (2), 380-391, 2012
2282012
Suppression of the zero-order term in off-axis digital holography through nonlinear filtering
N Pavillon, CS Seelamantula, J Kühn, M Unser, C Depeursinge
Applied optics 48 (34), H186-H195, 2009
1842009
Complex ambiguity-free Fourier domain optical coherence tomography through transverse scanning
RA Leitgeb, R Michaely, T Lasser, SC Sekhar
Optics letters 32 (23), 3453-3455, 2007
1282007
An iterative algorithm for phase retrieval with sparsity constraints: application to frequency domain optical coherence tomography
S Mukherjee, CS Seelamantula
2012 IEEE International Conference on Acoustics, Speech and Signal …, 2012
762012
Snakes with an ellipse-reproducing property
R Delgado-Gonzalo, P Thevenaz, CS Seelamantula, M Unser
IEEE Transactions on Image Processing 21 (3), 1258-1271, 2011
762011
Vocalizations of wild Asian elephants (Elephas maximus): structural classification and social context
S Nair, R Balakrishnan, CS Seelamantula, R Sukumar
The Journal of the Acoustical Society of America 126 (5), 2768-2778, 2009
732009
A convolutional neural network approach for abnormality detection in wireless capsule endoscopy
AK Sekuboyina, ST Devarakonda, CS Seelamantula
2017 IEEE 14th international symposium on biomedical imaging (ISBI 2017 …, 2017
632017
Rim-to-disc ratio outperforms cup-to-disc ratio for glaucoma prescreening
JRH Kumar, CS Seelamantula, YS Kamath, R Jampala
Scientific reports 9 (1), 7099, 2019
552019
A generalized sampling method for finite-rate-of-innovation-signal reconstruction
CS Seelamantula, M Unser
IEEE Signal Processing Letters 15, 813-816, 2008
542008
Fienup algorithm with sparsity constraints: Application to frequency-domain optical-coherence tomography
S Mukherjee, CS Seelamantula
IEEE Transactions on Signal Processing 62 (18), 4659-4672, 2014
532014
Super-resolution reconstruction in frequency-domain optical-coherence tomography using the finite-rate-of-innovation principle
CS Seelamantula, S Mulleti
IEEE Transactions on Signal Processing 62 (19), 5020-5029, 2014
512014
Wavelet-based reconstruction for unlimited sampling
S Rudresh, A Adiga, BA Shenoy, CS Seelamantula
2018 IEEE International Conference on Acoustics, Speech and Signal …, 2018
502018
TDOA-based multiple acoustic source localization without association ambiguity
H Sundar, TV Sreenivas, CS Seelamantula
IEEE/ACM Transactions on Audio, Speech, and Language Processing 26 (11 …, 2018
462018
Digitization of Electrocardiogram Using Bilateral Filtering
H Sadasivan, A Patni, S Mulleti, CS Seelamantula
Innovative Computer Sciences Journal 2 (1), 1− 10-1− 10, 2016
452016
Adaptive Savitzky-Golay filtering in non-Gaussian noise
A John, J Sadasivan, CS Seelamantula
IEEE Transactions on Signal Processing 69, 5021-5036, 2021
442021
ℓ1-K-SVD: A robust dictionary learning algorithm with simultaneous update
S Mukherjee, R Basu, CS Seelamantula
Signal Processing 123, 42-52, 2016
442016
Ellipse fitting using the finite rate of innovation sampling principle
S Mulleti, CS Seelamantula
IEEE Transactions on Image Processing 25 (3), 1451-1464, 2015
442015
Gammatone wavelet cepstral coefficients for robust speech recognition
A Adiga, M Magimai, CS Seelamantula
2013 IEEE international conference of IEEE region 10 (TENCON 2013), 1-4, 2013
432013
Exact complex-wave reconstruction in digital holography
CS Seelamantula, N Pavillon, C Depeursinge, M Unser
JOSA A 28 (6), 983-992, 2011
432011
Exact and efficient signal reconstruction in frequency-domain optical-coherence tomography
CS Seelamantula, ML Villiger, RA Leitgeb, M Unser
JOSA A 25 (7), 1762-1771, 2008
402008
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