1. A system for extracting finger vein and finger texture images from a finger of a person at the same time, the system comprising: an image capture device configured to capture at least one image of at least one finger in a contactless manner; an feature extraction module configured to extract unique finger vein features and finger texture features from the at least one captured image, and a processing module configured to normalize the at least one captured image and integrate the extracted finger vein features and finger texture features.