Abstract
Conference Title: 2013 13th International Conference on Hybrid Intelligent Systems (HIS) Conference Start Date: 2013, Dec. 4 Conference End Date: 2013, Dec. 6 Conference Location: Gammarth, Tunisia Audio-visual speech recognition (AVSR) systems represent an important branch in the human computer interaction (HCI) domain, since it is the simplest way to interact with computer. However, difficulties due to visual variations in video sequence can significantly degrade the recognition performance of AVSR systems. Although several corpuses have been created in this area, most of them are not include realistic visual variations in video sequence. This paper presents the first Audio-Visual Speech recognition corpus using Arabic language denoted as AVAS. All AVAS samples contain two of the most important visual variations; illumination variations and head pose variations, in the same video recording. Hence, AVAS is useful in the development of robust AVSR systems, automatic speech recognition "audio-only" systems, lip-reading "visual-only" systems and face recognition across pose and illumination variations.