A. Nayak, D. K. Ghosh, and S. Ari,"Suspicious lesion detection in mammograms using undecimated wavelet transform and adaptive thresholding", in 15th International Conference on Advanced Computing Technologies (ICACT), pp.1-6, IEEE Computer Society, Andhra Pradesh 2013, 10.1109/ICACT.2013.6710546       Inproceedings

G. K. Sahoo, S. Ari, and S. K. Patra,"ECG signal analysis for detection of cardiovascular abnormalities and ischemic episodes", in 2013 IEEE sponsored Conference on Information & Communication Technologies (ICT), pp.1055-1059, IEEE, Thuckalay, Tamil Nadu, April 2013, 10.1109/CICT.2013.6558254       Inproceedings

U. C. Pati, S. K. Behera, and S. Ari,"Editorial", International Journal of Signal & Imaging Systems Engineering:Special Issue on Electronic Systems II, vol.6, no.1, pp.1-2 2013       Misc

G. K. Sahoo, S. Ari, and S. K. Patra,"ECG signal analysis for detection of cardiovascular abnormalities and ischemic episodes", in IEEE Conference on Information & Communication Technologies, IEEE 2013, 10.1109/CICT.2013.6558254       Inproceedings

S. Ari, M. K. Das, and A. Chacko,"ECG signal enhancement using S-Transform", Computers in biology and medicine, vol.43, no.6, pp.649-660, Elsevier, July 2013, 10.1016/j.compbiomed.2013.02.015       Article

A. Chacko and S. Ari,"Denoising of ECG signals using Empirical Mode Decomposition based technique", in IEEE International Conference on Advances in Engineering, Science and Management (ICAESM), pp.6-9, IEEE, Nagapattinam, Tamil Nadu 2012       Inproceedings

S. K. Behera, U. C. Pati, and S. Ari,"Special issue on electronic systems – part I", vol.5, no.4, November 2012       Proceedings

D. K. Ghosh and S. Ari,"A static hand gesture recognition algorithm using k-mean based radial basis function neural network", in IEEE Int. Conf. Information, Communications and Signal Processing (ICICS), pp.1-5, IEEE, Singapore 2011, 10.1109/ICICS.2011.6174264       Inproceedings

M. K. Das, S. Ari, and P.,"On an algorithm for detection of QRS complexes in noisy electrocardiogram signal", in IEEE Annual India Conference (INDICON), pp.1-5, IEEE, Hyderabad 2011, 10.1109/INDCON.2011.6139345       Inproceedings

J. P. Sahoo, S. Behera, and S. Ari,"A novel technique for QRS complex detection in ECG signal based on Hilbert transform and autocorrelation", in International Conference on Electronic Systems (ICES), pp.27-31, International Conference on Electronics Systems (ICES-2011), Rourkela, India 2011, http://hdl.handle.net/2080/1379       Inproceedings