Sumit Chakravarty
Spectral derivative feature coding for hyperspectral signature analysis
CI Chang, S Chakravarty, HM Chen, YC Ouyang
Pattern recognition 42 (3), 395-408, 2009
Privacy preserving feature selection for distributed data using virtual dimension
M Banerjee, S Chakravarty
Proceedings of the 20th ACM international conference on Information and …, 2011
Identifying ribs in lung X-rays
M Acharyya, S Chakravarty, DM Siddu, E Ratner, A Manevitch, J Stoeckel
US Patent 8,150,135, 2012
Spectral feature probabilistic coding for hyperspectral signatures
CI Chang, S Chakravarty, CS Lo, C Lin
IEEE Sensors Journal 10 (3), 395-409, 2010
Ensemble learning with multiple classifiers and polarimetric features for polarized SAR image classification
A Samat, P Du, MHA Baig, S Chakravarty, L Cheng
Photogrammetric Engineering & Remote Sensing 80 (3), 239-251, 2014
Characterization of lung nodules
M Acharyya, S Chakravarty, J Stoeckel
US Patent App. 12/132,365, 2009
Design of fast algorithms for pixel purity index for endmember extraction in hyperspectral imagery
F Chaudhry, S Chakravarty, A Plaza, CI Chang
ASPRS 2005 Annual Conference Geospatial Goes Global: From Your Neighborhood …, 2005
Classification of images based on small local features: a case applied to microaneurysms in fundus retina images
PF Ordóñez, CM Cepeda, J Garrido, S Chakravarty
Journal of Medical Imaging 4 (4), 041309, 2017
Spectral-spatial classification of hyperspectral imagery using support vector and fuzzy-MRF
S Chakravarty, M Banerjee, S Chandel
International Conference on Intelligent, Secure, and Dependable Systems in …, 2017
The partial power control algorithm of underwater acoustic sensor networks based on outage probability minimization
Y Li, Y Su, Z Jin, S Chakravarty
International Journal of Distributed Sensor Networks 12 (7), 5363724, 2016
A passive detection and tracking divers method based on energy detection and EKF algorithm
Y Li, S Chakravarty, S Sun, Z Tan, L Sheng, M Yang, X Wu
Cluster Computing 22 (3), 5603-5612, 2019
Spectral derivative feature coding for hyperspectral signature analysis
CI Chang, S Chakravarty
Imaging Spectrometry XI 6302, 63020F, 2006
Adaptive Gaussian mixture estimation and its application to unsupervised classification of remotely sensed Images
S Chakravarty, Q Du, H Ren
IGARSS 2003. 2003 IEEE International Geoscience and Remote Sensing Symposium …, 2003
AES–CP–IDABE: A Privacy Protection Framework against a DoS Attack in the Cloud Environment with the Access Control Mechanism
S Chandel, G Yang, S Chakravarty
Information 11 (8), 372, 2020
Data mining based approach to study the effect of consumption of caffeinated coffee on the generation of the steady-state visual evoked potential signals
KK Tarafdar, BK Pradhan, SK Nayak, A Khasnobish, S Chakravarty, ...
Computers in biology and medicine 115, 103526, 2019
A novel RANSAC-based Kalman filter algorithm for object characterization and tracking
S Chakravarty, C Dong, B Wang, M Banerjee
Mobile Multimedia/Image Processing, Security, and Applications 2014 9120, 91200D, 2014
Block truncation signature coding for hyperspectral analysis
S Chakravarty, CI Chang
Imaging Spectrometry XIII 7086, 70860D, 2008
Role of Oxide plasticity in the oxidation behaviour of zirconium alloys
HS Gadiyar, S Chakravarty, J Balachandra
Indian Journal of Technology 14 (5), 242-245, 1976
Pedestrian tracker utilizing sensor fusion and a gaussian-mixture probability hypothesis density filter
T Gallion, C McKinney, S Chakravarty
2019 SoutheastCon, 1-6, 2019
Kalman particle filtering algorithm and its comparison to Kalman based linear unmixing
S Chakravarty, M Banerjee, CC Hung
2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS …, 2017
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