How to calculate Threshold Lip Reading using Matlab

Question

SAMEER ahamed 2013-12-28

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/110901-how-to-calculate-threshold-lip-reading-using-matlab

编辑： Walter Roberson 2014-1-6

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

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Answer 1

Image Analyst 2013-12-28

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https://ww2.mathworks.cn/matlabcentral/answers/110901-how-to-calculate-threshold-lip-reading-using-matlab#answer_119552

在 MATLAB Online 中打开

I don't know the answer, and probably no one here does. The people who know the answer can be found here: in VisionBib

3.4 Lipreading, Lip Reading, Lip Tracking
3.4.1 Combined Audio Visual Recognition and Analysis
3.4.2 Mouth Location, Lip Location, Detection

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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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