Eigenfaces

Daniel Hasselrot

Testing recognition with cropped class images

	Eigenfaces
Average face	1	2	3	4	5	6	7	8	9	10

Questions

Cropping and finding faces:

Aseems picture cropped:

I didn't have a picture of myself to try the crop on. But I tried it on this guy instead. At least he has the same forename:

And here comes the cropped picture:

I used the settings  min = 0.18, max = 0.20, step = 0.005 to crop the image.

Finding faces in group 3:

I used min = 1.0, max =1.0, step = 0;

And here's the routing tried on a group photo I found on the net:

Misses alot:

Some of the errors might come from that the people are smiling and therefore less probable to fit the eigenspace of the non-smiling photos.