Palmprint region dividing device and palmprint region...

Details Palmprint region dividing device and palmprint region... Palmprint region dividing device and palmprint region...

G - Physics

06

K

G06K 9/36 (2006.01) A61B 5/117 (2006.01) G06K 9/00 (2006.01)

Patent

CA 2376660

The palmprint region dividing device for dividing a palmprint into each specific region includes a ridge line pattern extracting unit for extracting a ridge line pattern of the palmprint in question from an image of the input palmprint, a hypothenar and thenar regions detecting unit for detecting a hypothenar region and a thenar region using the ridge line pattern extracted, a crossing point detecting unit for detecting a crossing point from the ridge line pattern of a boundary between the hypothenar region and the thenar region, a division direction determining unit for determining a division direction based on a ridge line direction in the vicinity of the crossing point, and a division position determining unit for determining a division position which is a position at which the palmprint in question is to be divided into each region based on a boundary between the hypothenar region and the thenar region, a division direction, and a difference in a ridge line pattern in the thenar region and a interdigital creases region.

Affiliated with

Also associated with

Rating

Palmprint region dividing device and palmprint region... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Palmprint region dividing device and palmprint region..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Palmprint region dividing device and palmprint region... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1376017