id	keyword
cana-5693	image
cana-5693	vol
cana-5693	matching
cana-5693	feature
cana-5693	analysis
cana-5693	blending
cana-5693	homography
cana-5693	stitching
cana-5693	system
cana-5693	processing
cana-5693	alignment
cana-5693	implementation
cana-5693	comput
cana-5693	ieee
cana-5693	error
cana-5693	issn