Facial expression recognition and emotion recognition from speech
published: Feb. 25, 2007, recorded: July 2006, views: 15000
Report a problem or upload filesIf you have found a problem with this lecture or would like to send us extra material, articles, exercises, etc., please use our ticket system to describe your request and upload the data.
Enter your e-mail into the 'Cc' field, and we will keep you updated with your request's status.
The presentation tackles the problem of recognizing the emotions based on video and audio data analysis. A fully automatic facial expression recognition system is based on three components: face detection, facial characteristic point extraction and classification. Face detection is employed by boosting simple rectangle Haar-like features that give a decent representation of the face. These features also allow the differentiation between a face and a non-face. The boosting algorithm is combined with an Evolutionary Search to speed up the overall search time. Facial characteristic points (FCP) are extracted from the detected faces. The same technique applied on faces is utilized for this purpose. Additionally, FCP extraction using corner detection methods and brightness distribution has also been considered. Finally, after retrieving the required FCPs the emotion of the facial expression can be determined.
Download slides: mlss06tw_datcu_ferer.pdf (899.4 KB)
Link this pageWould you like to put a link to this lecture on your homepage?
Go ahead! Copy the HTML snippet !
Reviews and comments:
my self is Dadhich amar nath & persuing M.tech in "communication system & signal processing"(2006-08) from jiit noida, my final thesis is "hunam Identification system " in which we can try to recognize the face through speech
till I have recognized the face through Eigen face
now please tell me some idea what about speech
how u can help me
my self is Hemant Juneja & persuing B.tech in "computer science" my final year roject is "hunam Identification system " in which we can try to recognize the face through audio or through vedio
please help me sir ,give some ideas and how i can proceed with my project
.. f*ck u!!.. u don`t like you
.. f*ck u!!.. i don`t like you
lol!.. if u dont want dont comment like that!! cuz ur such a bltch!!! iDi0t!!..
exactly!.. damn her!! she don`t know what she doing!.. lol. i thought that girl is crazy!!..
Write your own review or comment: