1. A method comprising: identifying a participant from audio information, wherein identifying the participant from the audio information comprises: performing a feature extraction and a speaker segmentation on the audio information to determine a voice model, and comparing the determined voice model from the audio information with a plurality of voice models stored in a database to identify the participant; identifying the participant in video information, wherein identifying the participant in the video information comprises: identifying a plurality of facial images in the video information; determining a one of the plurality of facial images in the video information as having the most movement as compared to others of the plurality of facial images; and identifying the participant as the determined one of the plurality of facial images; capturing, from the video information, a plurality of images of the participant identified in the video information wherein ones of the plurality of captured images of the participant include respective different expressions of a face of the participant and wherein other ones of the plurality of captured images of the participant include respective different illumination conditions of the face of the participant; associating a unique identifier with the captured plurality of images, the unique identifier corresponding to the participant identified from the audio information; and saving the captured plurality of images and the associated unique identifier in the database.