A robust H∞ learning approach to blind separation of signals. - Niva Das; Aurobinda Routray; Pradipta Kishore Dash (Digit. Signal Process., 2010)

Securing Cloud from Cloud Drain. - Niva Das; Tanmoy Sarkar (CoRR, 2014)

Bias field estimation and segmentation of MR image using modified fuzzy-C means algorithms. - Jeetashree Aparajeeta; Pradipta Kumar Nanda; Niva Das (ICAPR, 2015)

Modified possibilistic fuzzy C-means algorithms for segmentation of magnetic resonance image. - Jeetashree Aparajeeta; Pradipta Kumar Nanda; Niva Das (Appl. Soft Comput., 2016)

Adaptive fast algorithm based on natural gradient for instantaneous blind source separation. - Niva Das; Binodini Tripathy; Srikanta Patnaik (Int. J. Inf. Commun. Technol., 2016)

Variable Variance Adaptive Mean-Shift and possibilistic fuzzy C-means based recursive framework for brain MR image segmentation. - Jeetashree Aparajeeta; Sasmita Mahakud; Pradipta Kumar Nanda; Niva Das (Expert Syst. Appl., 2018)

Video based eye blink analysis for psychological state determination. - Laxmipriya Moharana; Niva Das; Satyajit Nayak; Aurobinda Routray (Intell. Decis. Technol., 2021)

The amalgamation of wavelet packet information gain entropy tuned source and system parameters for improved speech emotion recognition. - Hemanta Kumar Palo; Swapna Subudhiray; Niva Das (Speech Commun., 2023)

Application of Computer Vision Techniques to Study the Relationship between Mental Stress and Pupil Diameter among Student Population. - Laxmipriya Moharana; Niva Das; Aurobinda Routray (Int. J. Online Biomed. Eng., 2024)

Discriminative Embedded Oriented Local Pattern (D-EOLP): a new feature based image descriptor. - Suchismita Behera; Niva Das (Multim. Tools Appl., 2024)

Emotional Blink Patterns: A Possible Biomarker for Anxiety Detection in a HCI Framework. - Niva Das; Laxmipriya Moharana; Satyajit Nayak; Aurobinda Routray (SN Comput. Sci., 2025)