DEPARTMENTS
Pournami P. N.
Pournami P. N.

Associate Professor

Office Address:

CSE 303-B, Faculty Building, Dept. of CSE, NIT Calicut

Contact no:

+91 (495) 2286824

Home Address:

  • Doctor of Philosophy, Department of Computer Science and Engineering, NIT Calicut, Kerala (2018) - ”Image Registration: Improved Techniques through Accelerated Optimisation and a New Feature-Based Approach”.

  • Master of Technology, Department of Computer Science, University of Kerala (2006)

  • Bachelor of Technology, Mahatma Gandhi University, Kerala (2004).

  • Educational Qualifications

    • Doctor of Philosophy, Department of Computer Science and Engineering, NIT Calicut, Kerala (2018) - ”Image Registration: Improved Techniques through Accelerated Optimisation and a New Feature-Based Approach”.

    • Master of Technology, Department of Computer Science, University of Kerala (2006)

    • Bachelor of Technology, Mahatma Gandhi University, Kerala (2004).

    Journals

    2022

    Antony, JV, Koya R, Pournami PN, Nair GG, Balakrishnan JP.  2022.  Protein secondary structure assignment using residual networks, August. Journal of molecular modeling. 28:269., Number 9 AbstractWebsite

    Francis, S, Pooloth G, Singam S, Puzhakkal N, Narayanan P, Balakrishnan J.  2022.  SABOS‐Net: Self‐supervised attention based network for automatic organ segmentation of head and neck CT images, 09. International Journal of Imaging Systems and Technology. Abstract

    Joseph, J, Hemanth C, Narayanan P, Balakrishnan J, Puzhakkal N.  2022.  Computed tomography image generation from magnetic resonance imaging using Wasserstein metric for MR‐only radiation therapy, 06. International Journal of Imaging Systems and Technology. 32 Abstract

    Balakrishnan, B, Akondi S, Fathaah S, Raut A, N PP, Balakrishnan J.  2022.  Cervix type detection using a self‐supervision boosted object detection technique, 01. International Journal of Imaging Systems and Technology. 32 Abstract

    Francis, S, Balakrishnan J, N PP, Thomas M, Jose A, Binu A, Puzhakkal N.  2022.  ThoraxNet: a 3D U-Net based two-stage framework for OAR segmentation on thoracic CT images, 01. Physical and engineering sciences in medicine. 45 Abstract

    Francis, S, Bagaria H, B JP, N PP, Puzhakkal N.  2022.  Auto Contouring of OAR in Pelvic CT Images Using an Encoder-Decoder Based Deep Residual Network. 2022 IEEE International Conference on Distributed Computing and Electrical Circuits and Electronics (ICDCECE). :1-6. Abstract

    Jiffy Joseph, Rita Prasanth, SAMPJNPPNPB.  2022.  CT Image Synthesis from MR Image using Edge-aware Generative Adversarial Network. : 7th International Conference on Computer Vision and Image Processing (CVIP2022) Abstract

    Viswajit Vinod Nair, Jayaraj, Pradeep SP, Nair VS, Pournami PN, Gopakumar G, Jayaraj PB.  2022.  Deep Sequence Models for Ligand-Based Virtual Screening. Journal of Computational Biophysics and Chemistry. 21:207-217., Number 02 AbstractWebsite

    R.S., RR, R. R, Shahreyar MS, Raut A, P.N. P, Kalady S, P.B. J.  2022.  DeepNR: An adaptive deep reinforcement learning based NoC routing algorithm. Microprocessors and Microsystems. 90:104485. AbstractWebsite

    Kaur, G, Joseph AJ, N PP.  2022.  Patch-based All Convolutional Neural Network Model for Classification of Benign and Malignant Mammograms. 2022 IEEE International Conference on Signal Processing, Informatics, Communication and Energy Systems (SPICES). 1:448-455. Abstract

    Joseph, J, P.N. P, P.B. J.  2022.  Supervised Fan Beam Computed Tomography Image Synthesis using 3D CycleGAN. 2022 IEEE International Conference on Signal Processing, Informatics, Communication and Energy Systems (SPICES). 1:81-86. Abstract

    2021

    Francis, S, Suresh D, Nath S, Lakshmi D R S, B JP, Puzhakkal N, N PP.  2021.  Monte Carlo Simulation of Linear Accelerator for Dosimetry Analysis. 2021 6th International Conference for Convergence in Technology (I2CT). :1-7. Abstract

    Joseph, AJ, Pournami PN.  2021.  Multifractal theory based breast tissue characterization for early detection of breast cancer. Chaos, Solitons & Fractals. 152:111301. AbstractWebsite

    Pournami P.N., Subhash K.M., RCV.  2021.  Opportunities and Challenges in Technical Education in the Post-COVID Scenario. 31st Annual State Faculty Convention of the ISTE Kerala Section. Abstract

    Antony, J, Penikalapati A, Reddy VKJ, Pournami PN, Jayaraj PB.  2021.  Towards Protein Tertiary Structure Prediction Using LSTM/BLSTM. Advances in Computing and Network Communications. (Thampi, Sabu M., Gelenbe, Erol, Atiquzzaman, Mohammed, Chaudhary, Vipin, Li, Kuan-Ching, Eds.).:65–77., Singapore: Springer Singapore Abstract

    2019

    Dileep, MR, Pournami PN.  2019.  AyurLeaf: A Deep Learning Approach for Classification of Medicinal Plants. TENCON 2019 - 2019 IEEE Region 10 Conference (TENCON). :321-325. Abstract

    Pournami, PN, Govindan VK.  2019.  Highly Repeatable Feature Point Detection in Images Using Laplacian Graph Centrality. Proceedings of the International Conference on ISMAC in Computational Vision and Bio-Engineering 2018 (ISMAC-CVB). (Pandian, Durai, Fernando, Xavier, Baig, Zubair, Shi, Fuqian, Eds.).:687–697., Cham: Springer International Publishing Abstract

    Maddaiah, PN, Pournami PN.  2019.  Image Registration Using Single Swarm PSO with Refined Search Space Exploration. Pattern Recognition and Machine Intelligence. (Deka, Bhabesh, Maji, Pradipta, Mitra, Sushmita, Bhattacharyya, Dhruba Kumar, Bora, Prabin Kumar, Pal, Sankar Kumar, Eds.).:337–346., Cham: Springer International Publishing Abstract

    2018

    N, PP, Subhash K, Joseph P.  2018.  Characterizing EMG Signals using Aggregated CENSUS Transform, 11. Abstract

    Societydoruge, S, Pournami PN.  2018.  Bi-Histogram Equalization with Adaptive Multi-Plateau Limits for Enhancing Magnetic Resonance Images. 2018 International Conference on Advances in Computing, Communications and Informatics (ICACCI). :1027-1032. Abstract

    Vijay, ST, Pournami PN.  2018.  Feature Based Image Registration using Heuristic Nearest Neighbour Search. 2018 22nd International Computer Science and Engineering Conference (ICSEC). :1-3. Abstract

    2017

    Subhash, KM, Pournami PN, Joseph PK.  2017.  Census transform based feature extraction of EMG signals for neuromuscular disease classification. 2017 IEEE 15th Student Conference on Research and Development (SCOReD). :499-503. Abstract

    Pournami, PN, Govindan VK.  2017.  Interest point detection based on Laplacian energy of local image network. 2017 International Conference on Wireless Communications, Signal Processing and Networking (WiSPNET). :58-62. Abstract

    2012

    Smith, DM, N PP.  2012.  Engineering Computation with MATLAB. : Pearson

    Kanakaraj, S, V.K G, P.N P.  2012.  A Fast Brain Image Registration Using Axial Transformation. Wireless Networks and Computational Intelligence Communications in Computer and Information Science. 292:206-212.

    N, PP, S SG, Govindan VK.  2012.  Threshold Accepting Approach for Image Registration. UACEE International Journal of Computer Science and its Applications. 2(2)

    Kanakaraj, S, GovindanV.K., P.N. P.  2012.  A Fast Brain Image Registration Using Axial Transformation. Wireless Networks and Computational Intelligence. (Venugopal, K. R., Patnaik, L. M., Eds.).:206–212., Berlin, Heidelberg: Springer Berlin Heidelberg Abstract

    Research Interests

    Machine Learning in Computer Vision

    Deep Learning Techniques in Computer Vision

    Medical Image Processing and Analysis

    Medical Image Synthesis using Generative Adversarial Networks and Variational Auto Encoders

    Auto-contouring of Computed Tomography images

    AI Solutions in Digital Pathology

    Nature Inspired Algorithms for Optimisation of Image Registration

    Application of Heuristics in Optimisation of Image Registration

    Application of Deep Learning Techniques in Image Registration

    Non-linear Analysis of Screening Mammograms

    Image compression and latent space representations

    Classes

    CS6173D Image Processing

    Semester: Winter

    Offered: 2020

     

    CS1001 Foundations of Computing

    Semester:  Winter

    Offered: 2012

     

    CS3093 Networks Laboratory

    Semester: Winter

    Offered:  2011

     

    CS6192D Machine Learning

    CS4023D Artificial Intelligence

    CS4044D Machine Learning

    CS4092D Machine Learning Laboratory

    CS4043 Image Processing

    CS4093D Image Processing Laboratory

    CS3006 Computer Networks

    Google Scholar

    DBLP