How to calculate Threshold Lip Reading using Matlab
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Hi,
I am new for matlab , as per my requirement i have implement lip key points like left ,right,upper ,bottom and centroid .with reference link http://www.mathworks.in/matlabcentral/answers/54610 after that how calculate threshold for lip reading .
example : If I Silent Spell word Hello with the help of boundary lip key points how to track threshold match known template?
Best example let me know .Thanks
T_Sum_Pixel = sum(bw_videoFrame1);
bw_threshold = 350000;
if T_Sum_Pixel > bw_threshold
h = msgbox('Operation Completed','success');
end
采纳的回答
Image Analyst
2013-12-28
I don't know the answer, and probably no one here does. The people who know the answer can be found here: in VisionBib
21.3.4 Lipreading, Lip Reading, Lip Tracking
21.3.4.1 Combined Audio Visual Recognition and Analysis
21.3.4.2 Mouth Location, Lip Location, Detection
2 个评论
Image Analyst
2013-12-30
编辑：Walter Roberson
2014-1-6
SAMEER's "Answer" moved here because it's not an answer, but a reply to me:
Thanks for reply my question , i have go through various pdf documents , but it's difficult to understand how they are implement. because i am newbie for matlab . example with reference link 1: Lip Reading another lip reading reference link 2: Matlab Lip Reading I think link 2 is easy way to achieve please let me know any idea about lip reading.
Thanks
Image Analyst
2013-12-30
Sorry, I just don't have time to get the paper, read and understand it, code it up, and explain it to you. I don't even have time to try all the things I'm interested in, much less for anyone else. Good luck though. You'll probably learn more doing it yourself anyway.
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