id	keyword
ajst-27303	computer
ajst-27303	image
ajst-27303	vision
ajst-27303	computer vision
ajst-27303	processing
ajst-27303	learning
ajst-27303	liu
ajst-27303	ieee
ajst-27303	data
ajst-27303	human
ajst-27303	chen
ajst-27303	systems
ajst-27303	recognition