Discriminant Phase Component for Face Recognition

Table 5

The time consumed (in minutes) and the success recognition rate for the different number of components using the ORL database.

	4 comp.-size 30×30	4 comp.-size 25×25	4 comp.-size 20×20	5 comp.-size 20×20	6 comp.-size 20×20	7 comp.-size 20×20	14 comp.-size 20×20
Time (min)	4.6	3.7	1.3	1.7	2.2	2.9	3.6
Success rate %	99.9	99.5	99.4	99.5	99.8	99.9	100