Multimodal biometric approach using fingerprint, face and enhanced iris features recognition

For the last decade of year major promotions have propelled in various biometric techniques. This paper outlines a review on various biometric authentication modalities, their merits and demerits. It also discusses comparative analysis of biometric advancement in the face, fingerprint recognition, iris feature areas. To overwhelm the weakness of the Unimodal Biometric techniques, there is destitution of Multimodal biometric techniques. This paper also states a few multimodal biometric techniques and their pitfalls. This survey follows as a consequence and specified way the importance of a strong multimodal biometric technique using face, fingerprint recognition and enhanced iris features.