Design of a low power Digital Down Converter for 802.16m - 4G WiMAX on FPGA. - Sudhir Rao Rupanagudi; Varsha G. Bhat; Hemalatha S. G.; Bhavana N.; Archana M.; Chandrika B. V.; Ashwini R.; Keerti G. Torvi; Darshan S. R.; Abhilash B. G.; Anil K. S.; Vinayak Swamy K. M. (ICACCI, 2014)

Design and Implementation of a Novel Eye Gaze Recognition System Based on Scleral Area for MND Patients Using Video Processing. - Sudhir Rao Rupanagudi; Varsha G. Bhat; R. Karthik; P. Roopa; M. Manjunath; Glenn Ebenezer; S. Shashank; Hrishikesh Pandith; R. Nitesh; Amrit Shandilya; P. Ravithej (ISI (1), 2014)

A novel and highly secure encryption methodology using a combination of AES and visual cryptography. - Sudhir Rao Rupanagudi; Varsha G. Bhat; R. Anushree; Y. N. Kavitha; R. Meghana; Arpitha Srinath; J. Pooja; Ramya R. Pai; M. Roopashree; Sandhya Ramesh; C. Anil; S. Anuradha; et al. (ICACCI, 2016)

A novel and secure methodology for keyless ignition and controlling an automobile using air gestures. - Sudhir Rao Rupanagudi; Varsha G. Bhat; R. Supriya; Riya Dubey; Suma Sukumar; Srabanti Karmarkar; K. Amulya; Ankita Raman; Devika Indrani; Abhiram Srisai; Mahathy Rajagopalan; Vaishnavi Venkatesh; et al. (ICACCI, 2016)

A Novel Air Gesture Based Wheelchair Control and Home Automation System. - Sudhir Rao Rupanagudi; Varsha G. Bhat; Rupanagudi Nehitha; G. C. Jeevitha; K. Kaushik; K. H. Pravallika Reddy; M. C. Priya; N. G. Raagashree; M. Harshitha; Soumya S. Sheelavant; Sourabha S. Darshan; G. Vinutha; et al. (ISDA (2), 2018)

A Video Processing Based Eye Gaze Recognition Algorithm for Wheelchair Control. - Sudhir Rao Rupanagudi; Varsha G. Bhat; Shreya K. Gurikar; S. Pranava Koundinya; Sumedh Kumar M. S.; Shreyas R.; Shilpa S.; Suman N. M.; Rachana R. Bademi; Manisha Koppisetti; Vasanthi Satyananda (DESSERT, 2019)

A Further Optimized Mix Column Architecture Design for the Advanced Encryption Standard. - Sudhir Rao Rupanagudi; Valliveti Vidya J; Varsha G. Bhat; P. Padmavathi; G. Darshan; Shreya K. Gurikar; Sourabha S. Darshan; Nivedita Sindhu (KST, 2019)

Optic Disk Extraction and Hard Exudate Identification in Fundus Images using Computer Vision and Machine Learning. - Sudhir Rao Rupanagudi; Varsha G. Bhat; Bharath Kumar Revana; Jeevitha Gowda Chandramouli; Sheetal Devegowda; Darshan G; Kaushik Kumaran; Niyatha Malepati; Laveena Manjunath; Shwetha N; Vaishnavi Ramsali; Vandana C. Shekar; et al. (CCWC, 2021)