eigenfinger
English edit
Etymology edit
Noun edit
eigenfinger (plural eigenfingers)
- The eigenmap that provides a biometric description of a finger.
- 2009, Been-Chian Chien, Tzung-Pei Hong, Opportunities and Challenges for Next-Generation Applied Intelligence, page 26:
- Ribaric et. al. [5] proposed a biometric identification system by extracting the eigenpalm and eigenfinger features from subimages of palm and fingers.