Imperceptible data embedding in sharply-contrasted binary images. - Anthony T. S. Ho; Niladri B. Puhan; Anamitra Makur; Pina Marziliano; Yong Liang Guan 001 (ICARCV, 2004)

Perception based binary image watermarking. - Anthony T. S. Ho; Niladri B. Puhan; Pina Marziliano; Anamitra Makur; Yong Liang Guan 001 (ISCAS (2), 2004)

Restoration in Secure Text Document Image Authentication Using Erasable Watermarks. - Niladri B. Puhan; Anthony T. S. Ho (CIS (2), 2005)

Secure Tamper Localization in Binary Document Image Authentication. - Niladri B. Puhan; Anthony T. S. Ho (KES (4), 2005)

Local Partial Hausdorff Distance Measure Based on Binary Feature for Iris Recognition. - N. Sudha; Niladri B. Puhan; Hua Xia; Xudong Jiang 001 (IICAI, 2007)

Secure authentication watermarking for localization against the Holliman-Memon attack. - Niladri B. Puhan; Anthony T. S. Ho (Multim. Syst., 2007)

High Capacity Data Hiding in Binary Document Images. - Niladri B. Puhan; Anthony Tung Shuen Ho; Farook Sattar (IWDW, 2009)

Localization and text sequence restoration using noise pixels in binary document image watermarking. - Niladri B. Puhan; Anthony T. S. Ho; Farook Sattar (J. Electronic Imaging, 2009)

Coarse indexing of iris database based on iris colour. - Niladri B. Puhan; Natarajan Sudha (Int. J. Biom., 2011)

Efficient segmentation technique for noisy frontal view iris images using Fourier spectral density. - Niladri B. Puhan; Natarajan Sudha; Anirudh Sivaraman Kaushalram (Signal Image Video Process., 2011)

Special section on image and video processing for security. - Natarajan Sudha; Niladri B. Puhan; Pramod Kumar Meher (Signal Image Video Process., 2013)

Chord oriented gap feature for offline signature verification. - M. Manoj Kumar; Niladri B. Puhan (ICARCV, 2014)

Hausdorff symmetry operator towards retinal blood vessel segmentation. - Rashmi Panda; Niladri B. Puhan; Ganapati Panda (DSP, 2014)

Off-line signature verification: upper and lower envelope shape analysis using chord moments. - M. Manoj Kumar; Niladri B. Puhan (IET Biom., 2014)

Gestalt configural superiority effect: A complexity paradigm for handwritten numeral recognition. - Kalyan S. Dash; Niladri B. Puhan; Ganapati Panda (ICAPR, 2015)

On extraction of features for handwritten Odia numeral recognition in transformed domain. - Kalyan S. Dash; Niladri B. Puhan; Ganapati Panda (ICAPR, 2015)

A VSS sparseness controlled algorithm for feedback suppression in hearing aids. - Vasundhara; Ganapati Panda; Niladri B. Puhan (ISSPIT, 2015)

A low complexity delayless frequency domain feedback canceller for hearing aids. - Vasundhara; Ganapati Panda; Niladri B. Puhan (ISSPIT, 2015)

Entropy thresholding based microaneurysm detection in fundus images. - Vineeta Das; Niladri B. Puhan; Rashmi Panda (NCVPRIPG, 2015)

Synthetic handwritten Odia numeral database: From shallow hundreds to comprehensive thousands. - Kalyan S. Dash; Niladri B. Puhan; Ganapati Panda (NCVPRIPG, 2015)

Iris liveness detection using texture segmentation. - Mohit Kumar; Niladri B. Puhan (NCVPRIPG, 2015)

Global vessel symmetry for optic disc detection in retinal images. - Rashmi Panda; Niladri B. Puhan; Ganapati Panda (NCVPRIPG, 2015)

Handwritten numeral recognition using non-redundant Stockwell transform and bio-inspired optimal zoning. - Kalyan S. Dash; Niladri B. Puhan; Ganapati Panda (IET Image Process., 2015)

A sparse concept coded spatio-spectral feature representation for handwritten character recognition. - Kalyan S. Dash; Niladri B. Puhan; Gapanati Panda (SPCOM, 2016)

An improved block adaptive system for effective feedback cancellation in hearing aids. - Vasundhara; Ganapati Panda; Niladri B. Puhan (Digit. Signal Process., 2016)

BESAC: Binary External Symmetry Axis Constellation for unconstrained handwritten character recognition. - Kalyan S. Dash; Niladri B. Puhan; Ganapati Panda (Pattern Recognit. Lett., 2016)

Periocular recognition in cross-spectral scenario. - Sushree Sangeeta Behera; Mahesh Gour; Vivek Kanhangad; Niladri B. Puhan (IJCB, 2017)

Recurrent neural network based retinal nerve fiber layer defect detection in early glaucoma. - Rashmi Panda; Niladri B. Puhan; Aparna Rao; Debananda Padhy; Ganapati Panda (ISBI, 2017)

Odia character recognition: a directional review. - Kalyan S. Dash; Niladri B. Puhan; Ganapati Panda (Artif. Intell. Rev., 2017)

FoodNet: Recognizing Foods Using Ensemble of Deep Networks. - Paritosh Pandey; Akella Deepthi; Bappaditya Mandal; Niladri B. Puhan (IEEE Signal Process. Lett., 2017)

DeepPCA Based Objective Function for Melanoma Detection. - Nazneen N. Sultana; Niladri Bihari Puhan; Bappaditya Mandal (ICIT, 2018)

Recent Deep Learning Methods for Melanoma Detection: A Review. - Nazneen N. Sultana; Niladri B. Puhan (ICMC, 2018)

Proportionate subband filtering technique with $l_{1}$-norm for feedback cancellation in hearing aids. - Vasundhara; Niladri B. Puhan; Ganapati Panda (SPCOM, 2018)

Automated retinal nerve fiber layer defect detection using fundus imaging in glaucoma. - Rashmi Panda; Niladri B. Puhan; Aparna Rao; Debananda Padhy; Ganapati Panda (Comput. Medical Imaging Graph., 2018)

Cross-spectral Periocular Recognition: A Survey. - Sushree Sangeeta Behera; Bappaditya Mandal; Niladri B. Puhan (CoRR, 2018)

Deep Convolutional Generative Adversarial Network Based Food Recognition Using Partially Labeled Data. - Bappaditya Mandal; Niladri B. Puhan; Avijit Verma (CoRR, 2018)

Hardware Design for VLSI Implementation of Acoustic Feedback Canceller in Hearing Aids. - Vasundhara; Basant Kumar Mohanty; Ganapati Panda; Niladri B. Puhan (Circuits Syst. Signal Process., 2018)

Deep residual network with regularised fisher framework for detection of melanoma. - Nazneen N. Sultana; Bappaditya Mandal; Niladri B. Puhan (IET Comput. Vis., 2018)

Unconstrained handwritten digit recognition using perceptual shape primitives. - Kalyan S. Dash; Niladri B. Puhan; Ganapati Panda (Pattern Anal. Appl., 2018)

A new evolving-update-based feedback cancellation scheme for hearing aids. - Vasundhara; Ganapati Panda; Niladri B. Puhan (Signal Image Video Process., 2018)

De-Correlated Improved Adaptive Exponential FLAF-Based Nonlinear Adaptive Feedback Cancellation for Hearing Aids. - Vasundhara; Niladri B. Puhan; Ganapati Panda (IEEE Trans. Circuits Syst. I Regul. Pap., 2018)

A Survey on Smooth Path Generation Techniques for Nonholonomic Autonomous Vehicle Systems. - Omveer Sharma; Nirod C. Sahoo; Niladri B. Puhan (IECON, 2019)

RANSAC lens boundary feature based kernel SVM for transparent contact lens detection. - Mohit Kumar; Niladri B. Puhan (IET Biom., 2019)

Multi-Level Dual-Attention Based CNN for Macular Optical Coherence Tomography Classification. - Sapna S. Mishra; Bappaditya Mandal; Niladri B. Puhan (IEEE Signal Process. Lett., 2019)

Twin Deep Convolutional Neural Network-based Cross-spectral Periocular Recognition. - Sushree Sangeeta Behera; Bappaditya Mandal; Niladri B. Puhan (NCC, 2020)

Sparse Concept Coded Tetrolet Transform for Unconstrained Odia Character Recognition. - Kalyan S. Dash; Niladri B. Puhan; Ganapati Panda (CoRR, 2020)

Variance-guided attention-based twin deep network for cross-spectral periocular recognition. - Sushree Sangeeta Behera; Sapna S. Mishra; Bappaditya Mandal; Niladri B. Puhan (Image Vis. Comput., 2020)

Highway Discretionary Lane Changing Behavior Recognition Using Continuous and Discrete Hidden Markov Model. - Omveer Sharma; Nirod C. Sahoo; Niladri B. Puhan (ITSC, 2021)

Recent advances in motion and behavior planning techniques for software architecture of autonomous vehicles: A state-of-the-art survey. - Omveer Sharma; Nirod C. Sahoo; Niladri B. Puhan (Eng. Appl. Artif. Intell., 2021)

GlaucoNet: Patch-Based Residual Deep Learning Network for Optic Disc and Cup Segmentation Towards Glaucoma Assessment. - Rashmi Panda; Niladri B. Puhan; Bappaditya Mandal; Ganapati Panda (SN Comput. Sci., 2021)

Deep Regularized Discriminative Network. - Nazneen N. Sultana; Bappaditya Mandal; Niladri B. Puhan (SN Comput. Sci., 2021)

Multi-Deformation Aware Attention Learning for Concrete Structural Defect Classification. - Gaurab Bhattacharya; Bappaditya Mandal; Niladri B. Puhan (IEEE Trans. Circuits Syst. Video Technol., 2021)

Interleaved Deep Artifacts-Aware Attention Mechanism for Concrete Structural Defect Classification. - Gaurab Bhattacharya; Bappaditya Mandal; Niladri B. Puhan (IEEE Trans. Image Process., 2021)

Double Identity Fingerprint Database. - Niladri Bihari Puhan (IEEE DataPort, 2021)

Long Short-Term Memory Model Based Microaneurysm Sequence Classification in Fundus Images. - Renuka Acharya; Niladri B. Puhan (SPCOM, 2022)

StructureNet: Deep Context Attention Learning for Structural Component Recognition. - Akash Kaothalkar; Bappaditya Mandal; Niladri B. Puhan (VISIGRAPP (5: VISAPP), 2022)

Highway Lane-Changing Prediction Using a Hierarchical Software Architecture based on Support Vector Machine and Continuous Hidden Markov Model. - Omveer Sharma; Nirod C. Sahoo; Niladri B. Puhan (Int. J. Intell. Transp. Syst. Res., 2022)

MacularNet: Towards Fully Automated Attention-Based Deep CNN for Macular Disease Classification. - Sapna S. Mishra; Bappaditya Mandal; Niladri B. Puhan (SN Comput. Sci., 2022)

Kernelized dynamic convolution routing in spatial and channel interaction for attentive concrete defect recognition. - Gaurab Bhattacharya; Niladri B. Puhan; Bappaditya Mandal (Signal Process. Image Commun., 2022)

Stand-Alone Composite Attention Network for Concrete Structural Defect Classification. - Gaurab Bhattacharya; Niladri B. Puhan; Bappaditya Mandal (IEEE Trans. Artif. Intell., 2022)

Perturbed Composite Attention Model for Macular Optical Coherence Tomography Image Classification. - Sapna S. Mishra; Bappaditya Mandal; Niladri B. Puhan (IEEE Trans. Artif. Intell., 2022)

Perturbed Attention-Assisted Siamese Network for Cross-Spectral Periocular Recognition. - Sushree Sangeeta Behera; Niladri B. Puhan; Sapna S. Mishra (IEEE Trans. Biom. Behav. Identity Sci., 2022)

Stand-Alone Multi-Attention Fusion Network for Double-Identity Fingerprint Detection. - Gaurab Bhattacharya; Niladri B. Puhan (IEEE Trans. Biom. Behav. Identity Sci., 2022)

Visual Attention Assisted Games. - Bappaditya Mandal; Niladri B. Puhan; Varma Homi Anil (CoG, 2023)

Dual-spectrum network: exploring deep visual feature to attribute mapping for cross-spectral periocular recognition. - Sushree Sangeeta Behera; Niladri B. Puhan (J. Electronic Imaging, 2023)

Improvement in District Scale Heavy Rainfall Prediction Over Complex Terrain of North East India Using Deep Learning. - Omveer Sharma; Dhananjay Trivedi; Sandeep Pattnaik; Vivekananda Hazra; Niladri B. Puhan (IEEE Trans. Geosci. Remote. Sens., 2023)

Holistic Feature Reconstruction-Based 3-D Attention Mechanism for Cross-Spectral Periocular Recognition. - Niladri B. Puhan; Sushree Sangeeta Behera (IEEE Trans. Inf. Forensics Secur., 2023)

Special Issue on Acoustic Sensors and Their Applications (Vol. 1). - Farook Sattar; Niladri Bihari Puhan; Reza Fazel-Rezai (Sensors, 2023)

Interpretative Attention Networks for Structural Component Recognition. - Abhishek Uniyal; Bappaditya Mandal; Niladri B. Puhan; Padmalochan Bera (ICPR (16), 2024)

Novel Perceptual Mach Band-Based Deep Attention Network for Cyclone Intensity Estimation. - Smarth Bansal; Niladri B. Puhan; Sandeep Pattnaik (IEEE Trans. Instrum. Meas., 2024)

Approximate Multidimensional Discrete Cosine Transform-Based Deep Attention Network for Cross-Spectral Periocular Recognition. - Sushree Sangeeta Behera; Niladri B. Puhan (IEEE Trans. Instrum. Meas., 2024)

Just Noticeable Difference-Guided Multipath Deep Attention Network for Microaneurysm Segmentation in Fundus Images. - P. Rajith Bhargav; Niladri B. Puhan (IEEE Trans. Instrum. Meas., 2024)

Transformer based composite network for autonomous driving trajectory prediction on multi-lane highways. - Omveer Sharma; Nirod C. Sahoo; Niladri B. Puhan (Appl. Intell., 2024)

IITBBS-OCR-Dataset. - Niladri B. Puhan (IEEE DataPort, 2024)

Geometry-Based Unconstrained Yaw and Pitch Angle Estimation From a Single Projectile Image. - Prem Kumar Sahani; Niladri B. Puhan (IEEE Trans. Aerosp. Electron. Syst., 2025)