How to calculate Threshold Lip Reading using Matlab
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
SAMEER ahamed
am 28 Dez. 2013
Bearbeitet: Walter Roberson
am 6 Jan. 2014
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
0 Kommentare
Akzeptierte Antwort
Image Analyst
am 28 Dez. 2013
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 Kommentare
Image Analyst
am 30 Dez. 2013
Bearbeitet: Walter Roberson
am 6 Jan. 2014
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
am 30 Dez. 2013
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.
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Introduction to Installation and Licensing finden Sie in Help Center und File Exchange
Produkte
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!