id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-14151	Xiong, Ziyu	Food Packaging Target Location and Recognition Technology Based on Machine Vision	2023	4	.pdf	application/pdf	2528	181	56	Edge Detection Algorithm Category There are three kinds of edge detection algorithms such as edge algorithm of first derivative, edge algorithm of second derivate and other edge algorithms. In 2019, Ying Li and Qiuping Luan in the Design of food packaging inspection system based on machine vision referred to feature extraction of food packaging images and learned that machine vision is mostly used to detect defects in food packaging.	cache/ajst-14151.pdf	txt/ajst-14151.txt