id	keyword
easat-1522	plant
easat-1522	image
easat-1522	learning
easat-1522	nitrogen
easat-1522	leaf
easat-1522	leaves
easat-1522	model
easat-1522	deficiency
easat-1522	network
easat-1522	nutrient
easat-1522	training
easat-1522	vol
easat-1522	cnn
easat-1522	data