@article{ijtech-3263,
				title={Hardware-Based Sobel Gradient Computations for Sharpness Enhancement},
				author={Sin Liang Lim,Daniel Cheok Kiang Kho,Mohammad Faizal Ahmad Fauzi},
				volume={10},
				number={7},
				year={2019},
				month={Nov},
				pages={1315-1325},
				DOI={https://doi.org/10.14716/ijtech.v10i7.3263},
				journal={International Journal of Technology},
				ISSN={2087-2100}}