Sign language recognition through kinect based depth images and neural network. - Varun Kumar Tiwari; Vijay Anand; Avinash G. Keskar; Vishal R. Satpute (ICACCI, 2015)

A Reconfigurable IoT Architecture with Energy Efficient Event-Based Data Traffic Reduction Scheme. - Varun Kumar Tiwari; Avinash G. Keskar; N. C. Shivaprakash (Int. J. Online Eng., 2017)

Efficient FPGA Implementation of Multilayer Perceptron for Real-Time Human Activity Classification. - Nikhil B. Gaikwad; Varun Kumar Tiwari; Avinash G. Keskar; N. C. Shivaprakash (IEEE Access, 2019)

Speaker identification using multi-modal i-vector approach for varying length speech in voice interactive systems. - Varun Kumar Tiwari; Mohammad Farukh Hashmi; Avinash G. Keskar; N. C. Shivaprakash (Cogn. Syst. Res., 2019)

Heterogeneous Sensor Data Analysis Using Efficient Adaptive Artificial Neural Network on FPGA Based Edge Gateway. - Nikhil B. Gaikwad; Varun Kumar Tiwari; Avinash G. Keskar; N. C. Shivaprakash (KSII Trans. Internet Inf. Syst., 2019)

Virtual home assistant for voice based controlling and scheduling with short speech speaker identification. - Varun Kumar Tiwari; Mohammad Farukh Hashmi; Avinash G. Keskar; N. C. Shivaprakash (Multim. Tools Appl., 2020)

Hardware Accelerators for Real-Time Face Recognition: A Survey. - Asma Baobaid; Mahmoud Méribout; Varun Kumar Tiwari; Juan Pablo Pena (IEEE Access, 2022)

State of Art IoT and Edge Embedded Systems for Real-Time Machine Vision Applications. - Mahmoud Méribout; Asma Baobaid; Mohamed Ould-Khaoua; Varun Kumar Tiwari; Juan Pablo Pena (IEEE Access, 2022)

Electrical Tomography Hardware Systems for Real-Time Applications: a Review. - Varun Kumar Tiwari; Mahmoud Méribout; Lyes Khezzar; Khalid Alhammadi; Mohamed Tarek (IEEE Access, 2022)

Convolutional Deep Learning hierarchical classifier to identify synoptic sky conditions based on sky images. - Prajowal Manandhar; Varun Kumar Tiwari; Mahmoud Rezk; Vineeth Krishnan; Luis Martin Pomares (ICSPIS, 2024)

A CNN-Based Classifier for Quality Image Selection from Sky Cameras. - Mahmoud Rezk; Varun Kumar Tiwari; Prajowal Manandhar; Vineeth Krishnan; Luis Martin Pomares (ICSPIS, 2024)

A High-Speed ANN-Based Data Acquisition Hardware Accelerator Targeting Electrical Impedance Tomography. - Varun Kumar Tiwari; Mahmoud Méribout; Idowu Adeyemi; Mohamed Elkhalil (IEEE Trans. Circuits Syst. I Regul. Pap., 2024)

A Load Invariant and High-Speed IoT-Based Electrical Impedance Tomography System. - Mohamed Elkhalil; Mahmoud Méribout; Varun Kumar Tiwari; Jing Zhong; Mohamed L. Seghier (IEEE Internet Things J., 2025)