Nirmalya Kar

Study of Implementing Automated Attendance System Using Face Recognition Technique

Nirmalya Kar, Mrinal Kanti Debbarma, Ashim Saha et al. · International Journal of Computer and Communication Engineering · 2012 · 169 citations

Face Detection, Facial Recognition System, Engineering +8

Improved chaos-based video steganography using DNA alphabets

Nirmalya Kar, Kaushik Mandal, Baby Bhattacharya · ICT Express · 2018 · 43 citations · Full text

Email Spam Detection using Deep Learning Approach

Kingshuk Debnath, Nirmalya Kar · 2022 International Conference on Machine Learning, Big Data, Cloud and Parallel Computing (COM-IT-CON) · 2022 · 41 citations

Natural Language Processing, Abuse Detection, Spam Filtering +11

Colour image encryption using an improved version of stream cipher and chaos

Subhrajyoti Deb, Bubu Bhuyan, Nirmalya Kar et al. · International Journal of Ad Hoc and Ubiquitous Computing · 2022 · 38 citations

Hardware Security, Data Encryption Standard, Plain Image +15

Voice Recognition and Authentication as a Proficient Biometric Tool and Its Application in Online Exam for P.H People

Dwijen Rudrapal, Smita Das, Swapan Debbarma et al. · International Journal of Computer Applications · 2012 · 37 citations · Full text