hi,guys please help me

I have some problem in Fast Eye Tracking Algorithm

This is the source https://www.mathworks.com/matlabcentral/fileexchange/25056-fast-eyetracking

By sir Peter any help in errors

Any one ,help me please

Hi Peter ,please help me

Undefined function 'FaceDetect' for input arguments of type 'char'.

Error in getFeatures (line 39) 
Face = FaceDetect('haarcascade_frontalface_alt2.xml',pic2);

Error in getPoints (line 39) 
out = getFeatures(snapshot0);

Error in eyetracking (line 48) 
[T] = getPoints(snapshot);

Undefined function 'my_closereq' for input arguments of type 'videoinput'.

Thank you

Answer 1

[Walter Roberson]

https://www.mathworks.com/matlabcentral/fileexchange/19912-open-cv-viola-jones-face-detection-in-matlab

[Mohy Faid]

Sir , I downloaded the xml file from this file ,but it is no working

[Mohy Faid]

sir ,it is required to make new opencv or the old one

[Walter Roberson]

The problem is not that you did not have the .xml file: the problem is that you do not have the faceDetect routine. You need that File Exchange contribution to provide it.

Depending on your operating system version, you might have to recompile from source (which is partly given there, but you might also need to bring in OpenCV.)

[Mohy Faid]

sir, I tried to solve this problem too much by have matlab 32bit for matching with mexw32 . And Make opencv with face detection .the two ways give the same error . please ,give me the solution in steps. thanks

[Walter Roberson]

Sorry, I do not have a 32 bit version of Windows running; I do not have any compilers set up on my Windows virtual machines either.

[Mohy Faid]

okay ,sir thank you