S. K. Panigrahi, S. Gupta, and S.,"Quantitative evaluation of different thresholding methods using automatic reference image creation via PCA", International Journal of Computers and Applications, Taylor & Francis, May 2019, 10.1080/1206212X.2019.1615175       Article

Z. L. Mayaluri, S. Gupta, and N. Panda,"A literature survey on eye corner detection techniques in real-life scenarios", in 3rd International Conference on Advances in Computing and Data Sciences (ICACDS-2019), Ghaziabad, India, April 2019       Inproceedings

N. G. Thomas, Z. L. Mayaluri, and S. Gupta,"Separation of diffuse and specular reflection components from real-world color Images captured under flash imaging conditions", in 6th International Conference on Microelectronics, Circuits & Systems (Micro 2019), Kolkata, India, July 2019       Inproceedings

S. Gupta, Z. L. Mayaluri, N. Panda, and S. Gupta,"Measuring human alertness from histogram of response time to audio-visual stimuli", Chronobiology International, vol.36, no.10, pp.1447-1453, Taylor and Francis 2019, 10.1080/07420528.2019.1650058       Article

S. K. Panigrahi, S. Gupta, and P. K. Sahu,"Curvelet-based multiscale denoising using non-local means & guided image filter", IET Image Processing, pp.1-11, The Institution of Engineering and Technology 2018, 10.1049/iet-ipr.2017.0825       Article

S. Gupta, R. Biswal, and S. Gupta,"Toward Computational Model of Emotion from Individual Difference in Perceiving Facial Expressions", Psychological Studies, vol.63, no.3, pp.266-275, Springer, September 2018, 10.1007/s12646-018-0459-5       Article

S. K. Panigrahi and S. Gupta,"Automatic ranking of image thresholding techniques using consensus of ground truth", Traitement du Signal, vol.35, no.2, pp.121-136, International Information and Engineering Technology Association, October 2018, 10.3166/TS.35.121-136       Article

S. Gupta and S. K. Panigrahi,"Joint bilateral filter for signal recovery from phase preserved curvelet coefficients for image denoising", Electrical Engineering and Systems Science, vol.1, Cornell University, April 2018       Article

Z. L. Mayaluri, S. Gupta, and N. Panda,"An Indian facial database highlighting the spectacle problems", in IEEE International Conference on Innovative Technologies in Engineering 2018 (ICITE OU), IEEE, Hyderabad, India, April 2018, 10.21227/ay8v-kj06       Inproceedings

S. Gupta, R. Biswal, and S. Gupta,"Emotion perception time analysis for variable facial expression", in 28th Congress of National Academy of Psychology (NAOP 2018), NAOP, New Delhi, India, December 2018       Inproceedings