algorithm or flow chart for silent sound techology

Silent Sound Technology for Mandarin is an integrated non-voice interaction engine with a variety of lip movement and facial expression of the interactive service platform based on cloud computing. This technology helps people communicate in noisy places and reduce noise pollution to some extent. If we do not communicate .. !! As a result of being unable to communicate is a retreat from many of the social activities. It tries to develop a terminal-oriented integration of a variety of interactively interactive speech system interaction only to end up embracing the situation as when a person needs to convey that "I can not talk to you right now" or apologize. Running Out of place along with the device to respond and so on .. A high resolution camera is used to capture the silent human speech video and is morphologically segmented by the noise. 

From the binary image frames lip assembly is constructed to generate a threshold value for each word in sequence and a database is created for all known templates. After the threshold test step, other facial parts such as eyebrows and nose are mapped to the contents of the database to obtain emotional expression and finally, the user can receive text messages in sequence as well as audio output. The main concept of the proposed algorithm is to provide noise patterns for additional signal processing, ie, noise reduction for speech enhancement. The algorithm is based on the characteristics of the frequency domain of the signals. Examples of different types of noisy signals are presented.