Journals:
[1].Rudrappa G, Nataraj Vijapur, “DRN-DSA: A Hybrid Deep Learning Network Model for Precipitation Nowcasting using Time Series Data”, Knowledge-Based Systems, Vol 306, ISSN 0950-7051, Dec 2024, (Scopus, Q1, Impact Factor 7.2)
https://doi.org/10.1016/j.knosys.2024.112679
[2] Gujanatti Rudrappa, Nataraj Vijapur, "Levenberg-Marquardt-optimized neural network for rainfall forecasting" IAES International Journal of Artificial Intelligence (IJ-AI), Vol. 14, No. 1, , pp. 182-192, Feb. 2025, ISSN: 2252-8938,
doi: 10.11591/ijai.v14.i1.pp182-192 (Scopus, Q2)
[3] Rudrappa G, Nataraj Vijapur, ”Survey on the Research of Various Machine Learning and Deep Learning Techniques for Precipitation Forecasting”, International Journal of Industrial and Systems Engineering, published
doi: 10.1504/IJISE.2024.10066069 (Scopus, Q3) (in press)
[4] Gujanatti Rudrappa, Nataraj Vijapur, ”Cloud classification and cloud cover estimation using hybrid deep Kronecker network- ResNeXt”, Engineering Applications of Artificial Intelligence, vol 156, 2025 (Scopus, Q1)
[5]Mangala Gowri, Nataraj Vijapur, Girish H. Pavithra G., T. C. Manjunath, “Design of a Smart wheelchair for disabled (handicapped) personnels using the Industrial Internet of Things (IIoT) approach”, Tuijin Jishu/Journal of Propulsion Technology, vol. 44, issue 4, pp. 4935-4951, Nov 2023.
doi: https://www.propulsiontechjournal.com/index.php/journal/article/view/1833
[2].Mangala Gowri, Nataraj Vijapur, Sunitha R.,Pavithra., T.C.Manjunath, ” Design & development of an user identifcation authentication system using radio frequency identification (RFID) technology for long range communication scenarios”, Tuijin Jishu/Journal of Propulsion Technology, vol. 44, issue 4, pp. 4952-4963, Nov 2023.
https://www.propulsiontechjournal.com/index.php/journal/article/view/1834
[3]. Mangala Gowri Nataraj Vijapur, Spoorthi S.P.,Pavithra G., T.C. Manjunath, “Terahertz Technology with AI-Powered Expert-System for Ensuring Hardware Security & the Reliability in Monolithic and Bilithic VLSI Chips for Bio-Medical Image Processing Applications”, Tuijin Jishu/Journal of Propulsion Technology, vol. 44, issue 4, pp. 5045-5055, Nov 2023.
[4].Girish H, Ramesh N, Managala Gouri,Nataraj V,,“ IOT based plant monitoring system and smart irrigation using new features”, Res militaris-open access European Journal, vol 13, issue 2, pp 6213-6219, Jan 2023.
(Indexed in Scopus- Q3).
[5].Deepthi G, Harshitha J k, Mohan k, Girisha N, Nataraj V, “Fruit Disease Prediction Using Deep Learning Algorithm-Survey Paper”, TIJER-International Research Journal, vol. 10, issue 7, pp. 136-139, July 2023.
[6].Kosuru Satya Kumar, Vishweshwar Parameshwar Bhat, Yogitha K, Ram Abhinav Vedant Madabushi, Nataraj V,” IoT and AI based Smart Helmet for Miners”, TIJER-International Research Journal”, vol 10, issue 7, pp. 320-323, July 2023.
[7].Rudrappa G, Nataraj A Vijapur, ,“Pixel Saturation Applied for Cloud Cover Estimation in Ground based All Sky Images”, Journal of Pharmaceutical Negative Results, vol 13, special issue 3, pp 166-172, Sept 2022.
doi: 10.47750/pnr.2022.13.S03.029
[8].Moin I Gorikhan, Nataraj A Vijapur, ,“ECU To ECU Communication in Automotive Grade Processors and Security of Messages Exchanged”, Journal of Pharmaceutical Negative Results, vol 13, special issue 3, pp 166-172, Sept 2022.
doi: 10.47750/pnr.2022.13.S03.028
[9].Rudrappa G, Nataraj Vijapur, “Machine Learning Models Applied for Rainfall Prediction” An Open Access International Journal REVISTA GEINTEC-GESTAO INOVACAO E TECNOLOGIAS (Management, Innovation, and Technologies), vol. 11, issue 3, pp. 179-187, Aug 2021.
[10].Nataraj Vijapur, R. Srinivasa Rao Kunte,“Efficient Machine Learning Techniques to Detect Glaucoma using Structure and Texture based Features”, International Journal of Recent Technology and Engineering (IJRTE),vol 9, issue-2, pp 193-201, July 2020.
[11].Rudrappa B Gujanatti and NatarajVijapur, Intelligent Methods Used for Obtaining Weather Derivatives: A Review",Journal of Engineering and Applied Sciences, vol 4, issue 6, pp 144-148, Dec 2019.
[12].Nataraj A Vijapur, R. Srinivasa Rao Kunte, “Sensitized Glaucoma Detection by Using a Unique Template Based Correlation Filter and Undecimated Isotropic Wavelet Transform”,Journal of Medical and Biological Engineering (JMBE), Springer, an SCI and EI journal, vol 37, issue 3, pp 365–373, June 2017.
[13].Keerti Kerur, Nataraj A Vijapur, “Design, Development and Testing of Traction Motor Speed Sensor used in Indian Railway Locomotives”, International Journal of Computer Applications, vol 182, pp. 9-12, Aug 2018.
[14].Hitesh Shirke, NatarajVijapur, R. Srinivasa Rao Kunte ,“FPGA Implementation of Glaucoma Detection using Neural networks”, International Research Journal of Engineering and Technology (IRJET), vol 4, issue 10, pp.591 to 596, Oct- 2017.
[15].Gourang D. Naik, NatarajVijapur, R. Srinivasa Rao Kunte,”Glaucoma Detection Using Digital Signal Processor”, International Journal of Engineering and Future Technology, issue No. 9, vol 9, pp 1-12, 2016.
[16].Nataraj A Vijapur, R. Srinivasa Rao Kunte, “Improved Efficiency of Glaucoma Detection by using Wavelet Filters, Prediction and Segmentation Method,” International Journal of Electronics, Electrical and Computational System, IJEECS, vol 3, issue 8, pp. 1-13, Oct 2014.
[17].Nataraj A Vijapur, R. Srinivasa Rao Kunte, “Towards Extraction of Optic Cup and Disc and Classification of Normal and Glaucomatous Eye Fundus Images,” AE International Journal of Science and Technology, AEIJST, vol 2, issue 8, pp. 1-12, Aug 2014.
[18].Nataraj A Vijapur, R. Srinivasa Rao Kunte, “An approach for detection of Primary Open Angle Glaucoma,” International Journal of Advanced Research in Engineering and Technology, IJARET, vol 4, issue 6, pp. 185-194, Oct 2013.
[19].Nataraj A Vijapur, R. Srinivasa Rao Kunte, “Survey of different techniques for Glaucoma Detection and approach for Glaucoma detection using Reconfigurable processor,” International Journal of Emerging Technology in Computer Science & Electronics, vol 14, issue 2, pp. 79-83, 2015.
[20].Nataraj A Vijapur, MahanteshShebagond, “Embedded Robust controller for CNC machine,” International Journal for Research in Emerging Science and Technology, vol. No.2, issue No.5,pp 199-203. May 2015.
[21].Jaysingh Y, Nataraj A Vijapur, “Motion control of Servo motor using current controlled PWM,” International Journal of Emerging Technology in Computer Science & Electronics, vol 2, issue 5, pp. 193-198, May-2015.
[22].NatarajVijapur, Manisha Kaneri, “Heads Up Display”, International Journal of Advanced Research in Engineering, Science &Technology, vol 3, issue 7, pp 1 -5, July-2016.
[28].Nataraj A Vijapur, Hansraj Guhilot,“Implementation Of CMOS Preprocessor For Bio Sensing Using Temperature Compensated Op-Amp & Active Resistors” International Journal of Computer Applications in Technology & sciences, vol 2, issue 1,pp 215-221,Oct 2009.
International conferences:
[1]. “IOT and Embedded Based Smart Baby Cradle”, IEEE International Conference on the Confluence of Advancements in Robotics, Vision and Interdisciplinary Technology Management (IC-RVITM’23), RV Institute of Technology and Management, Bangalore, India, 28-29 Nov, 2023.
[2].Rudrappa G, Nataraj Vijapur,"GoogLeNet Application towards Gesture Recognition for ASL Character Identification", 2022 IEEE International Conference on Distributed Computing and Electrical Circuits and Electronics (ICDCECE), Bellary Institute of Technology and Management, Bellary, India, 23-24, Apr 2022.
[3].T. V. Smitha, Nataraj V, and A S. Manek, "A versatile cubic-curved triangle mesh generator using subparametric transformation for FEM and image processing applications," 2022 IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT).
doi: 10.1109/CONECCT55679.2022.9865775.
[4].Smitha TV, Nataraj Vijapur, "A simple and flexible higher-order 2D triangle mesh generator with MATLAB" , AIP Conference Proceedings, iCATCHCOME, 24-25 March, Coimbattore, Tamilnadu, India, 2022. (Best Paper Award)
[5].Rudrappa G, Nataraj Vijapur,"Machine Learning Approaches Used for Weather Attributes Forecasting",2nd International Conference for Emerging Technology (INCET), Belgaum, India, May 21-23, 2021,
[6].GujanattiRudrappa, NatarajVijapur paper titled “Cloud Classification Using k-means clustering and Content Based Image Retrieval Technique” 9th International Conference on Communication and Signal Processing, Adhiparasakthi Engineering College, Melmaruvathur, Kanchipuram, Tamilnadu, India, 28-30 July 2020.
[7].Lokesh P, Nataraj V, "Thermodynamic analysis of direct expansion solar assisted heat pumps using adoptive neuron fuzzy interface", Conference proceedings of International Conference on Thermal Analysis and Energy Systems, Heat Pump Research Institute in association with Al Farabi Kazakh National University, Almaty Republic of Kazakhstan, 22- 24 Dec 2021.
[8].SachinDodabangi, NatarajVijapur “A Review on Brain Tumor Detection Using Multi Modal Image Fusion Techniques”, AICTE Sponsored International Conference on Recent Trends in Computers, Electronics and Electrical Engineering (ICCEEE2020) Hyderabad, India, Aug 24-26, 2020.
[9].Ms. Pooja Akulwar, NatarajVijapur, “Secured Multi Modal Biometric Systems: A Review”, 3rd International conference on IoT in Social, Mobile, Analytics and Cloud (I-SMAC 2019), SCAD Institute of Technology, Palladam, India, 12-14 Dec 2019.
[10].Nataraj A Vijapur, R. Srinivasa Rao Kunte, “Glaucoma Detection by Using Pearson-R Correlation Filter”,4th IEEE International Conference on communication and Signal Processing, Melmaruvathur, Tamilnadu, India, April 2015.
[11].Nataraj A Vijapur, R. Srinivasa Rao Kunte, “Survey of different techniques for Glaucoma Detection and approach for Glaucoma detection using Reconfigurable processor,” International Conference on Emerging Trends in Engineering Sciences (ICETES), Jain Engineering College, Belgaum, India, April 2015.
[12].Nataraj A Vijapur, R. Srinivasa Rao Kunte, “Complimentary method of detection of Glaucoma based on ROI Pre-Processing and Vessel segmentation,” International Conference on Recent Trends in Communication and Computer Networks (ComNet-2013), Hyderabad, India, Nov 08-09,2013.
[13].Nataraj A Vijapur, Hansraj Guhilot, “Efficient Implementation of Fiduccia-Mattheyes algorithm for VLSI Net-list partitioning” 1st International Conference on Emerging Technologies and Applications in Engineering, Technology and Sciences, Rajkot, India, Jan 13-14, 2008,
[14].Nataraj A Vijapur, Hansraj Guhilot, “Advanced Bio-tech system for leaf area Measurement & Grading”, International Conference on Resource Utilization & Intelligent Systems, Perundurai, Kerala,India, 2006,
[15].Nataraj A Vijapur, Hansraj Guhilot, “Bio-tech System for Leaf Defoliation Analysis and Grading using a DSP Processor,” International Conference on Systemics, Cybermatics& Informatics, Hyderabad, India, Jan 04-08, 2006.
[16].Nataraj A Vijapur, Hansraj Guhilot, “Embedded Bio-tech System for Chloroplast Measurement,”International Conference on Systemics, Cybermatics& Informatics, (ICSCI),Hyderabad,India, 2005.
National conferences:
[1]. Rahul R, Nityashree M, Nataraj V, “High speed Low Power CMOS flash ADC Architecture”, National Conference on Electronics & Communication Engineering (NCEC-24), Dayanda Sagar College of Engineering, Bangalore, 3-5 Jan, 2024.
[2]. Jayanthi Pavan Sathvik, Ankit Param, Greeshma Bharath, Uma Guruprasad, Nataraj A Vijapur, “Embedded Smart Shoes for the Visually Impaired”, 2nd National Conf. of Digital Technology in Engineering (NCDTE), RV Institute of Technology and Management, Bengaluru, India, 2024.
[3]. Deepthi G, Harshitha J k, Mohan k, Girisha N, Nataraj V,” Fruit Disease Prediction Using Deep Learning Algorithm” National conference on Digital Technology, RV institute of Technology and Management, Bangalore, India, 28-29 Apr 2023.
[4]. Vishweshwar Parameshwar Bhat, Ram Abhinav Vedant Madabushi,Kosuru Satya Kumar, Yogitha K and Nataraj V, “IoT and AI based Smart Helmet for Miners”, National conference on Digital Technology, RV institute of Technology and Management, Bangalore, 28-29 Apr 2023
[5] Akshata Budi, NatarajVijapur, “Glaucoma Detection Using Cup To Disc Ratio" National Conference on Recent Advancements in Electronics & Communication Engineering, 2018, KLECET Chikodi, India.
Web of Science Indexed Book Chapter:
Nataraj Vijapur R. Srinivasarao Kunte,” Efficient Computer-Aided Techniques to Detect Glaucoma”, Book series on Visual Impairment and Blindness - What We Know and What We Have to Know. Nov 2020. DOI: http://dx.doi.org/10.5772/intechopen.89799