Research On The Expression Of Characters In Hearing-impaired Themed Documentary Films

Behind the rapid economic growth,it is the continuous development of science and technology.The development of documentaries has been promoted by the use of portable,high-tech digital filmmaking equipment.The focus of the creation of documentary films has begun to shift to the living environment and character images of the special group,hearing-impaired people.Through the lens,the documentary showed the images of hearing-impaired people and demonstrated that they need more humanistic care from society due to their special physical and psychological conditions.This article defined the concept of hearing-impaired themed documentary films and the status quo of the creation of such films.On the basis of the characteristics of "hearing-impaired people" and the selection of objects for "hearing-impaired themed documentary films",coupled with the author’s own practice of creating such kind of documentary film,it started with the audiovisual and humanistic expressions of the hearing-impaired people,created their vivid and three-dimensional images,and provided humanistic care for the characters of the hearing-impaired people,which brought a great humanistic value to the hearing-impaired themed documentary film.