Wavelet based retinal recognition

• Published in: 2007 9th International Symposium on Signal Processing and Its Applications pp. 1 - 4
• Main Authors: Shahnazi, M., Pahlevanzadeh, M., Vafadoost, M.
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.02.2007
• Subjects: Biomedical imaging; Biomedical optical imaging; Blood vessels; Feature extraction; Image analysis; Image recognition; Lighting; Retina; Wavelet analysis; Working environment noise

Retina is a new biometric method to recognize a person. The fact that blood vessels have vessels with different thickness and width motivate us to analyze the retina using multi-resolution analysis method. A novel retina feature, named wavelet energy feature (WEF) is defined in this paper, employing...