Fast Sobel edge detection for IoT edge devices

R Joshi, MA Zaman, S Katkoori - SN Computer Science, 2022 - Springer
The emerging IoT edge applications demand fast and energy-efficient hardware
requirements for data processing. Conventional computing architectures are quite inefficient …

Novel bit-sliced near-memory computing based VLSI architecture for fast Sobel edge detection in IoT edge devices

R Joshi, MA Zaman, S Katkoori - 2020 IEEE International …, 2020 - ieeexplore.ieee.org
For today's Internet-of-Things (IoT) edge devices, there is an acute need for fast and power-
efficient hardware for an image processing task. Traditional hardware solutions with …

Early design space exploration framework for memristive crossbar arrays

MA Zaman, R Joshi, S Katkoori - ACM Journal on Emerging …, 2022 - dl.acm.org
For memristive crossbar arrays, currently, no high-level design validation and early space
exploration tools exist in the literature. Such tools are essential to quickly verify the design …

Analysis of radiation impact on memristive crossbar arrays

MA Zaman, R Joshi, S Katkoori - 2020 IEEE 11th Latin …, 2020 - ieeexplore.ieee.org
Memristive crossbar architecture with high device density is the most preferred structure to
realize memristor based in-memory computing system. Typically, synthesized gate-level …

High level modeling of memristive crossbar arrays

MA Zaman, R Joshi, S Katkoori - 2020 IEEE Computer Society …, 2020 - ieeexplore.ieee.org
Crossbar architecture is one of the prominent candidates to enable memristor based in-
memory computing. Recent literature suggests that predominantly SPICE level simulations …

Optimization Techniques for Machine Learning Inference and Near Memory Image Processing in Hardware for Highly Constrained IoT Edge Nodes

R Joshi - 2023 - search.proquest.com
The growing demand for fast and energy-efficient hardware for resource-constrained
Internet of Things (IoT) edge devices has highlighted the limitations of conventional …

Exploration of Energy Efficient Computing for Data-Intensive Applications

MA Zaman - 2022 - search.proquest.com
The efficiency of Von-Neumann architecture deteriorates due to memory wall problem [2],
attributable to the mismatch of bandwidth as memories are becoming slower than CPU. In …