Increased accessibility to nonverbal communication through facial and expression recognition technologies for blind/visually impaired subjects. - Douglas Astler; Harrison Chau; Kailin Hsu; Alvin Hua; Andrew Kannan; Lydia Lei; Melissa Nathanson; Esmaeel Paryavi; Michelle Rosen; Hayato Unno; Carol Wang; Khadija Zaidi; et al. (ASSETS, 2011)