id	keyword
easat-10682	model
easat-10682	neural
easat-10682	network
easat-10682	defect
easat-10682	learning
easat-10682	hybrid
easat-10682	cnn
easat-10682	pcb
easat-10682	vol
easat-10682	features
easat-10682	training
easat-10682	classification
easat-10682	detection
easat-10682	categories
easat-10682	accuracy