Genetic Algorithm Based Steganography Using Wavelets. - K. B. Raja; Kiran Kumar K.; Satish Kumar N.; M. S. Lakshmi; H. Preeti; K. R. Venugopal 001; Lalit M. Patnaik (ICISS, 2007)

Robust image adaptive steganography using integer wavelets. - K. B. Raja; S. Sindhu; T. D. Mahalakshmi; S. Akshatha; B. K. Nithin; M. Sarvajith; K. R. Venugopal 001; Lalit M. Patnaik (COMSWARE, 2008)

Advanced Biometric Identification on Face, Gender and Age Recognition. - K. Ramesha; N. Srikanth; K. B. Raja; K. R. Venugopal 001; Lalit M. Patnaik (ARTCom, 2009)

Extracting hidden image using histogram, DFT and SVM. - T. H. Manjula Devi; Pooja P. Shenoy; Swathi Saigali; Harsha Mathew; K. B. Raja; K. R. Venugopal 001; Lalit M. Patnaik (Bangalore Compute Conf., 2009)

Iris feature extraction using directional filter bank for personal identification. - C. R. Prashanth; S. P. Ganavi; T. D. Mahalakshmi; K. B. Raja; K. R. Venugopal 001; Lalit M. Patnaik (Bangalore Compute Conf., 2009)

Offline signature authentication using cross-validated graph matching. - A. C. Ramachandra; K. Pavithra; K. Yashasvini; K. B. Raja; K. R. Venugopal 001; Lalit M. Patnaik (Bangalore Compute Conf., 2009)

Fingerprint Verification based on Gabor Filter Enhancement - B. N. Lavanya; K. B. Raja; K. R. Venugopal 001 (CoRR, 2009)

Fingerprint Recognition Using Inter Ridge Variation. - A. C. Ramachandra; M. A. N. S. Raghavendra; K. B. Raja; K. R. Venugopal 001; Lalit M. Patnaik (ICETET, 2010)

Combined Off-Line Signature Verification Using Neural Networks. - D. R. Shashi Kumar; R. Ravi Kumar; K. B. Raja; R. K. Chhotaray; Sabyasachi Pattanaik (ICT, 2010)

Fingerprint Recognition Using Minutia Score Matching - J. Ravi; K. B. Raja; K. R. Venugopal 001 (CoRR, 2010)

Low Power Reversible Parallel Binary Adder/Subtractor - H. G. Rangaraju; U. Venugopal; K. N. Muralidhara; K. B. Raja (CoRR, 2010)

Covariance Based Steganography Using DCT. - N. Sathisha; K. Suresh Babu; K. B. Raja; K. R. Venugopal 001; Lalit M. Patnaik (ACC (2), 2011)

DWT Based Fingerprint Recognition using Non Minutiae Features - D. R. Shashi Kumar; K. B. Raja; R. K. Chhotaray; Sabyasachi Pattanaik (CoRR, 2011)

DBC based Face Recognition using DWT - H. S. Jagadeesh; K. Suresh Babu; K. B. Raja (CoRR, 2012)

Traffic-Differentiated Two-Hop Routing for QoS in Wireless Sensor Networks. - T. Shivaprakash; K. B. Raja; K. R. Venugopal 001; S. S. Iyengar 001; Lalit M. Patnaik (CyberC, 2013)

DTCWT based high capacity steganography using coefficient replacement and adaptive scaling. - N. Sathisha; R. Priya; K. Suresh Babu; K. B. Raja; K. R. Venugopal 001; L. M. Patnaik (ICMV, 2013)

Face recognition using transform domain texture features. - Rangaswamy Y.; Ramya S. K; K. B. Raja; Venugopal K. R. 001; L. M. Patnaik (ICMV, 2013)

Link-reliability based two-hop routing for QoS guarantee in Wireless Sensor Networks. - Prakash T. Shiva; K. B. Raja; K. R. Venugopal 001; S. S. Iyengar 001; Lalit M. Patnaik (WPMC, 2013)

FPGA Based Efficient Multiplier for Image Processing Applications Using Recursive Error Free Mitchell Log Multiplier and KOM Architecture. - Satish S. Bhairannawar; R. Rathan; K. B. Raja; K. R. Venugopal 001; Lalit M. Patnaik (CoRR, 2014)

Link-Reliability Based Two-Hop Routing for Wireless Sensor Networks. - Prakash T. Shiva; K. B. Raja; K. R. Venugopal 001; S. S. Iyengar 001; Lalit M. Patnaik (CoRR, 2014)

Two-Hop Routing with Traffic-Differentiation for QoS Guarantee in Wireless Sensor Networks. - T. Shivaprakash; K. B. Raja; K. R. Venugopal 001; S. S. Iyengar 001; Lalit M. Patnaik (CoRR, 2014)

PCVOS: Principal component variances based off-line signature verification. - J. S. Arunalatha; C. R. Prashanth; V. Tejaswi; K. Shaila; K. B. Raja; Dinesh Anvekar; K. R. Venugopal 001; S. Sitharama Iyengar; Lalit M. Patnaik (ReTIS, 2015)

Recognizing Human Faces with Tilt. - H. S. Jagadeesh; K. Suresh Babu; K. B. Raja (FICTA (2), 2016)

An Efficient Reconfigurable Architecture for Fingerprint Recognition. - Satish S. Bhairannawar; K. B. Raja; K. R. Venugopal 001 (VLSI Design, 2016)

Implementation of Fingerprint Based Biometric System Using Optimized 5/3 DWT Architecture and Modified CORDIC Based FFT. - Satish S. Bhairannawar; Sayantam Sarkar; K. B. Raja; K. R. Venugopal 001 (Circuits Syst. Signal Process., 2018)

Windowing approach for face recognition using the spatial-temporal method and artificial neural network. - A. Divya; K. B. Raja; K. R. Venugopal 001 (Int. J. Appl. Pattern Recognit., 2020)

FPGA Implementation of Optimized Karhunen-Loeve Transform for Image Processing Applications. - Satish S. Bhairannawar; Sayantam Sarkar; K. B. Raja (J. Real Time Image Process., 2020)

FPGACam: A FPGA based efficient camera interfacing architecture for real time video processing. - Sayantam Sarkar; Satish S. Bhairannawar; K. B. Raja (IET Circuits Devices Syst., 2021)

Low light image denoising solution with contrast enhancement in curvelet domain using Gaussian mixture adaptation model. - K. Sreekala; H. C. Sateesh Kumar; K. B. Raja (Int. J. Wavelets Multiresolution Inf. Process., 2021)

An optimised local feature compression using statistical and structural approach for face recognition. - A. Divya; K. B. Raja; K. R. Venugopal 001 (Int. J. Comput. Vis. Robotics, 2023)