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ORCIDChandra Sekhar Vorugunti
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2020 – today
- 2024
[c30]Sai Raam Venkataraman, Rishi Sridhar Rao, S. Balasubramanian, R. Raghunatha Sarma, Chandra Sekhar Vorugunti:
Can you even tell left from right? Presenting a new challenge for VQA. WACV 2024: 4486-4495- 2023
- [c29]Chandra Sekhar Vorugunti, Avinash Gautam, Viswanath Pulabaigari:
OSVConTramer: A Hybrid CNN and Transformer based Online Signature Verification. IJCB 2023: 1-10 - [c28]Chandra Sekhar Vorugunti, Avinash Gautam, Viswanath Pulabaigari, Sreeja SR, Rama Krishna Sai G:
TSOSVNet: Teacher-student collaborative knowledge distillation for Online Signature Verification. ICCV (Workshops) 2023: 742-751 - 2022
- [j4]Chandra Sekhar Vorugunti
, Viswanath Pulabaigari, Prerana Mukherjee, Avinash Gautam:
COMPOSV: compound feature extraction and depthwise separable convolution-based online signature verification. Neural Comput. Appl. 34(13): 10901-10928 (2022) - [c27]Chandra Sekhar Vorugunti, Balasubramanian Subramanian, Avinash Gautam, Viswanath Pulabaigari:
Impact of Type of Convolution Operation on Performance of Convolutional Neural Networks for Online Signature Verification. ICFHR 2022: 83-97 - [c26]Chandra Sekhar Vorugunti, Balasubramanian Subramanian, Prerana Mukherjee, Avinash Gautam:
COMPOSV++: Light Weight Online Signature Verification Framework Through Compound Feature Extraction and Few-Shot Learning. ICFHR 2022: 98-111 - [i9]Sai Raam Venkatraman, Rishi Sridhar Rao, S. Balasubramanian, Chandra Sekhar Vorugunti, R. Raghunatha Sarma:
Can you even tell left from right? Presenting a new challenge for VQA. CoRR abs/2203.07664 (2022) - 2020
- [j3]Chandra Sekhar Vorugunti, Viswanath Pulabaigari, Prerana Mukherjee, Abhishek Sharma:
DeepFuseOSV: online signature verification using hybrid feature fusion and depthwise separable convolution neural network architecture. IET Biom. 9(6): 259-268 (2020) - [j2]Chandra Sekhar Vorugunti, Viswanath Pulabaigari, Rama Krishna Sai Subrahmanyam Gorthi, Prerana Mukherjee:
OSVFuseNet: Online Signature Verification by feature fusion and depth-wise separable convolution based deep learning. Neurocomputing 409: 157-172 (2020) - [c25]Chandra Sekhar Vorugunti, Prerana Mukherjee, Viswanath Pulabaigari:
Online Signature Profiling using Generative Adversarial Networks. COMSNETS 2020: 894-896
2010 – 2019
- 2019
- [c24]Chandra Sekhar Vorugunti, Prerana Mukherjee, Devanur S. Guru, Viswanath Pulabaigari:
Online Signature Verification Based on Writer Specific Feature Selection and Fuzzy Similarity Measure. CVPR Workshops 2019: 88-95 - [c23]Chandra Sekhar Vorugunti, Anoushka Doctor, Prerana Mukherjee, Viswanath Pulabaigari:
A Light Weight and Hybrid Deep Learning Model Based Online Signature Verification. WML@ICDAR 2019: 53-58 - [c22]Chandra Sekhar Vorugunti, Rama Krishna Sai Subrahmanyam Gorthi, Viswanath Pulabaigari:
Online Signature Verification by Few-Shot Separable Convolution Based Deep Learning. ICDAR 2019: 1125-1130 - [c21]Chandra Sekhar Vorugunti, Devanur S. Guru, Prerana Mukherjee, Viswanath Pulabaigari:
OSVNet: Convolutional Siamese Network for Writer Independent Online Signature Verification. ICDAR 2019: 1470-1475 - [c20]Chandra Sekhar Vorugunti, Devanur S. Guru, Viswanath Pulabaigari:
An Efficient Online Signature Verification Based on Feature Fusion and Interval Valued Representation of Writer Specific Features. ISBA 2019: 1-9 - [i8]Chandra Sekhar Vorugunti, Prerana Mukherjee, Devanur S. Guru, Viswanath Pulabaigari:
OSVNet: Convolutional Siamese Network for Writer Independent Online Signature Verification. CoRR abs/1904.00240 (2019) - [i7]Chandra Sekhar Vorugunti, Prerana Mukherjee, Devanur S. Guru, Viswanath Pulabaigari:
Online Signature Verification Based on Writer Specific Feature Selection and Fuzzy Similarity Measure. CoRR abs/1905.08574 (2019) - [i6]Chandra Sekhar Vorugunti, Anoushka Doctor, Prerana Mukherjee, Viswanath Pulabaigari:
A Light weight and Hybrid Deep Learning Model based Online Signature Verification. CoRR abs/1907.04061 (2019) - 2018
- [c19]Chandra Sekhar Vorugunti, Srinivasa Chakravarthy, Viswanath Pulabaigari:
An Efficient Multi Lingual Optical Character Recognition System for Indian Languages Through Use of Bharati Script. DAR@ICVGIP 2018: 74-83 - [c18]Chandra Sekhar Vorugunti, Viswanath Pulabaigari:
A Deep Learning Architecture Based Dimensionality Reduction and Online Signature Verification. DAR@ICVGIP 2018: 109-118 - [c17]Chandra Sekhar Vorugunti, Devanur S. Guru, Viswanath Pulabaigari:
A Secure and Light Weight User Authentication System Based on Online Signature Verification for Resource Constrained Mobile Networks. DAR@ICVGIP 2018: 133-140 - 2017
- [j1]Chandra Sekhar Vorugunti, Bharavi Mishra, Ruhul Amin, Rakesh P. Badoni, Mrudula Sarvabhatla, Dheerendra Mishra:
Improving Security of Lightweight Authentication Technique for Heterogeneous Wireless Sensor Networks. Wirel. Pers. Commun. 95(3): 3141-3166 (2017) - [c16]M. Giri, S. Jyothi, Chandra Sekhar Vorugunti:
Epidemic model based evaluation of malware propagation in Twitter. COMSNETS 2017: 407-408 - [c15]M. Giri, S. Jyothi, Chandra Sekhar Vorugunti:
A novel online social network (Twitter)message (Tweet)classifier based on message diffusion in the network. COMSNETS 2017: 409-410 - 2016
- [c14]Chandra Sekhar Vorugunti:
PPMUAS: A privacy preserving mobile user authentication system for cloud environment utilizing big data features. ANTS 2016: 1-6 - [i5]Mrudula Sarvabhatla, M. Chandra Mouli Reddy, Lakshmi Narayana, JayaPrakash, Chandra Sekhar Vorugunti:
Notes on "An Effective ECC based User Access Control Scheme with Attribute based Encryption for WSN". CoRR abs/1603.06297 (2016) - 2015
- [c13]Mrudula Sarvabhatla, Chandra Sekhar Vorugunti:
An energy efficient mutual authentication scheme for secure data exchange in health-care applications using wireless body sensor network. COMSNETS 2015: 1-6 - [c12]Mrudula Sarvabhatla, Chandra Sekhar Vorugunti:
A robust mutual authentication scheme for data security in cloud architecture. COMSNETS 2015: 1-6 - [c11]Mrudula Sarvabhatla, M. Chandra Mouli Reddy, Chandra Sekhar Vorugunti:
A Robust Pairing-Free ID-Based Mutual Authentication Framework for Cloud Computing. ICCCT 2015: 366-370 - [c10]Mrudula Sarvabhatla, Chandra Sekhar Vorugunti:
A secure and robust dynamic ID-based mutual authentication scheme with smart card using elliptic curve cryptography. IWSDA 2015: 75-79 - [c9]Mrudula Sarvabhatla, M. Chandra Mouli Reddy, Chandra Sekhar Vorugunti:
A Robust and Light Weight Authentication Framework for Hadoop File System in Cloud Computing Environment. WCI 2015: 463-468 - [c8]Mrudula Sarvabhatla, M. Chandra Mouli Reddy, Chandra Sekhar Vorugunti:
A Secure and Light Weight Authentication and Key Establishment Framework for Wireless Mesh Network. WCI 2015: 539-544 - [c7]Mrudula Sarvabhatla, M. Chandra Mouli Reddy, Chandra Sekhar Vorugunti:
A Robust Biometric-Based Authentication Scheme for Wireless Body Area Network Using Elliptic Curve Cryptosystem. WCI 2015: 582-587 - 2014
- [c6]Mrudula Sarvabhatla, M. Giri, Chandra Sekhar Vorugunti:
Cryptanalysis of "a biometric-based user authentication scheme for heterogeneous wireless sensor networks". IC3 2014: 312-317 - [c5]Mrudula Sarvabhatla, M. Giri, Chandra Sekhar Vorugunti:
A robust ticket-based mutual authentication scheme for data security in cloud computing. ICDSE 2014: 62-67 - [i4]Chandra Sekhar Vorugunti, Mrudula Sarvabhatla:
A Robust Biometric-Based Three-factor Remote User Authentication Scheme. CoRR abs/1401.1318 (2014) - [i3]Chandra Sekhar Vorugunti, Mrudula Sarvabhatla:
A Robust Password-Based Multi-Server Authentication Scheme. CoRR abs/1401.6121 (2014) - [i2]Mrudula Sarvabhatla, M. Giri, Chandra Sekhar Vorugunti:
Cryptanalysis of Cryptanalysis and Improvement of Yan et al Biometric-Based Authentication Scheme for TMIS. CoRR abs/1406.3943 (2014) - 2013
- [c4]Chandra Sekhar Vorugunti, Mrudula Sarvabhatla:
Cryptanalysis and improvement of Anil K Sarje's authentication scheme over insecure networks. COMSNETS 2013: 1-2 - [c3]Chandra Sekhar Vorugunti, Mrudula Sarvabhatla:
POSTER: Cryptanalysis and Security Enhancement of Anil K Sarje's Authentication Scheme Using Smart Cards. ICDCN 2013: 454-455 - [c2]Chandra Sekhar Vorugunti, Mrudula Sarvabhatla:
POSTER: A Secure and Efficient Cross Authentication Protocol in VANET Hierarchical Model. ICDCN 2013: 461-462 - [c1]Chandra Sekhar Vorugunti, Mrudula Sarvabhatla:
A More Efficient and Secure Authentication Scheme over Insecure Networks Using Smart Cards. SSCC 2013: 42-51 - [i1]Chandra Sekhar Vorugunti, Mrudula Sarvabhatla:
Cryptanalysis of An Advanced Temporal Credential-Based Security Scheme with Mutual Authentication and Key Agreement for Wireless Sensor Networks. CoRR abs/1311.3099 (2013)
Coauthor Index
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