Multi-directional Sobel operator kernel on GPUs

Q Chang, X Li, Y Li, J Miyazaki - Journal of Parallel and Distributed …, 2023 - Elsevier
Sobel is one of the most popular edge detection operators used in image processing. To
date, most users utilize the two-directional 3× 3 Sobel operator as detectors because of its …

High performance and energy efficient sobel edge detection

T Peng-o, P Chaikan - Microprocessors and Microsystems, 2021 - Elsevier
Sobel edge detection is widely used in computer vision and image processing but its
processing time becomes a serious problem in real-time environments, especially when an …

Characterization of column flow regimes on horizontal tubes for falling‐film systems: An experimental approach

P Kandukuri, S Deshmukh… - Asia‐Pacific Journal of …, 2022 - Wiley Online Library
The intertube flow regimes and hydrodynamic behavior of the liquid profile have a significant
impact on the functioning of falling‐film evaporators. Column flow is one of the fundamental …

Experimental and numerical study of falling-film hydrodynamics and droplet flow regimes over horizontal tubes

P Kandukuri, S Deshmukh, S Katiresan - Journal of Thermal Analysis and …, 2023 - Springer
Gravity-driven horizontal falling-film flow phenomenon is a ground-breaking technology that
has been actively used in a wide range of industrial applications, including desalination …