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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
1592012
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
1482009
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
1212007
Snakes with an ellipse-reproducing property
R Delgado-Gonzalo, P Thévenaz, CS Seelamantula, M Unser
IEEE Transactions on Image Processing 21 (3), 1258-1271, 2011
662011
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
642012
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
542009
A generalized sampling method for finite-rate-of-innovation-signal reconstruction
CS Seelamantula, M Unser
IEEE Signal Processing Letters 15, 813-816, 2008
512008
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
462014
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
422017
Exact complex-wave reconstruction in digital holography
CS Seelamantula, N Pavillon, C Depeursinge, M Unser
JOSA A 28 (6), 983-992, 2011
372011
ℓ1-K-SVD: A robust dictionary learning algorithm with simultaneous update
S Mukherjee, R Basu, CS Seelamantula
Signal Processing 123, 42-52, 2016
362016
Ellipse fitting using the finite rate of innovation sampling principle
S Mulleti, CS Seelamantula
IEEE Transactions on Image Processing 25 (3), 1451-1464, 2015
352015
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
332014
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
332013
Exact phase retrieval in principal shift-invariant spaces
BA Shenoy, S Mulleti, CS Seelamantula
IEEE Transactions on Signal Processing 64 (2), 406-416, 2015
322015
Auditory-motivated Gammatone wavelet transform
A Venkitaraman, A Adiga, CS Seelamantula
Signal Processing 94, 608-619, 2014
322014
SURE-fast bilateral filters
H Kishan, CS Seelamantula
2012 IEEE International Conference on Acoustics, Speech and Signal …, 2012
322012
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
322008
Active discs for automated optic disc segmentation
JRH Kumar, AK Pediredla, CS Seelamantula
2015 IEEE global conference on signal and information processing (GlobalSIP …, 2015
312015
Signal-to-noise ratio estimation using higher-order moments
SC Sekhar, TV Sreenivas
Signal Processing 86 (4), 716-732, 2006
302006
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