Face Detection System - File Exchange - MATLAB Central

11/3/2014 Face Detection System - File Exchange - MATLAB Central

http://www.mathworks.com/matlabcentral/fileexchange/11073-face-detection-system 1/8

Search: File Exchange

Create Account Log In

File Exchange Answers Newsgroup Link Exchange Blogs Trendy Cody Contest MathWorks.com

4.3 | 95 ratings

Rate this f ile

516 Dow nloads (last 30 days)

File Size: 173 KB

File ID: #11073

by Omid Sakhi

Face Detection System

13 May 2006 (Updated 26 Dec 2010)

Face Detection using Gabor feature extraction and neural

netw ork

| Watch this File

File Inform ation

Tags for This File

Com m ents and Ratings

Dow nload Zip

Code covered by the BSD License

Highlights from

Face Detection System

draw rec (in,w )

gabor (w ,nu,mu,Kmax,f ,sig)

im2vec (W27x18)

imscan (net,im)

loadimages

mminmax(input)

trainnet(net,IMGDB)

create_gabor.m

createffnn.m

main.m

View all files

Description Version : 5.4

Please visit the off icial w ebsite for this program at the address:

http://w w w .facedetectioncode.com

You w ill f ind instructions on how to run the program, some basic diagrams of the algorithm and also a

forum and a contact page to discuss about it.

To run the program:

1- copy all f iles and directories to the MATLAB's w ork folder

* In order to run the program you must have Image Processing and Neural Netw orks Toolboxes

2- f ind the f ile named "main.m"

3- Double click on this f ile or type "main" in the command w indow

4- a menu w ill be show n . click on "Train Netw ork" and w ait until the program is done w ith the training

5- click on "Test on Photos". A dialog box w ill be appeared. Select a .jpg photo

6- Wait until the program detects some faces

Required Products Image Processing Toolbox

Neural Netw ork Toolbox

MATLAB release MATLAB 7.9 (R2009b)

Please login to tag files.

application

error in trainnet at 18

eye detection in matlab

face detection

face detection using neural netw ork

feature extraction

gabor feature extraction

gabor features

gabor f ilters

gabor w avelets

image processing

net trainnet

neural netw orks

p

really hard w ork

self_rating

t errorplease help

Save Cancel

Please login to add a comment or rating.

(140)

20 Oct 2014 KALYAN KUMAR Can any one send the source code for face detection system that

w orks w ell in matlab 2013



06 Aug 2014 banupriya

saravanan

04 Jun 2014 OUMAYMA Hi,

Please i w ant your help because i realy need this program. af ter all of

the step w hen i click on "Train Netw ork" i have this error :

********

Out of memory. Type HELP MEMORY for your options.

Error in nnMex2.codeHints (line 117)

hints.TEMP = zeros(1,ceil(tempSize/8),'double');

Error in nncalc.setup2 (line 13)

calcHints = calcMode.codeHints(calcHints);

Error in netw ork/train (line 306)

[calcLib,calcNet] =

nncalc.setup2(calcMode,calcNet,calcData,calcHints);

Error in train_net (line 35)

net = train(net,P{1,1},T{1,1});

Error in run (line 64)

evalin('caller', [script ';']);

Error in main (line 40)

run ('include/train_net.m');

********

thanks for any suggestions

11 May 2014 Kun

03 Mar 2014 gitanjali Sir please send me 3D face detection code..m using matlab

2013b...please..my id is [email protected]

17 Feb 2014 haem

04 Feb 2014 Akshay Gore Code not w orking in matlab 2013a

Akshay

28 Jan 2014 blast 461 Can you send the face detection code to

"[email protected]"

plzz...

28 Nov 2013 sara na Thanks a lot !

It's great , really great!!!!

17 Sep 2013 George

02 Jul 2013 andri t's w onderful..

how to make database after test on photos

26 Jun 2013 javed patel pls sent face detectin coding

pls

[email protected]

pls imeditly

14 May 2013 philanik Hi

Can any one help me I need to buy face detection code guide. w hen I

click dow n load I get this message ''This product combination does not

exist''.

09 May 2013 someone good w ork

06 May 2013 someone I w ant the code for face recognition using neural netw ork in matlab

thank you

13 Mar 2013 betl t's w onderful..

08 Feb 2013 chakrit kongsue good

14 Feb 2012 saurabh bindoo Need a MATLAB code for 'online face recognition using fuzzy ART'

11 Feb 2012 C N N its great w ork.. but i w ould like to change it according to my database.

When i train w ith my database of image, the accuracy is bad. It

doesn't detect that w ell. w hy is that so?

24 Jan 2012 mary Its a good w ork. do you have any idea about retrieving face image

from database using neural netw ork and svm and comparing their

results?

13 Jan 2012 k.v.sw amy excellent sir,great w ork.thank u for giving us the code.

26 Nov 2011 Ali Tayeh I w anna the documentation its greaat :)

15 Nov 2011 SS Need a MATLAB code for Caricature Generation/ Facial Feature

Extraction.

Kindly help.



25 Oct 2011 donny jason very w ell w ritten code. The gabor that sir use is the gabor f ilter?

Regards

20 Aug 2011 Fox

07 Aug 2011 scholars sir can u give code for lip reading thru neural netw ork, i w an2 w ork in

dat f ield.

w aiting for ur reply at

[email protected]

08 Jul 2011 hakim kadhim It is very good job I hope to see more such that Good Luck

Hakim Adil

06 Jul 2011 vidit nice to see it w ork, thanks

06 Jul 2011 Said BOUREZG Hi sir,

good w ork, thanks

15 Apr 2011 Suzzie A good w ork done. w orks on all Matlab platforms, ie. Window s, Linux,

Mac and it gives a 100% detection rate.

07 Mar 2011 kundan hello sir,

i am doing my B.Tech project in Image processing.i have to compare

the image captured from w ebcam or camera to images stored in data

base.please help me,i undergone w ith the code,but i don;t understand

how to connect w ith WebCam.

06 Feb 2011 hema Hello sir,

I'm interested to do project on 'face and eye detection'. I have

dow nloaded the code and i tried to execute the code but it show ed

the errors because i don't know anything about programming part &

even i don't know commands & functions in matlab. I have tried to

execute the code w ithout any manipulations.im a quick learner i can

learn all about matlab in a short period of time but i have no time to

f inalize the project topic name.i have to f inalize the topic name by 08-

feb-2011.so kindly explain the code w ith an example or in detail.if u

help me in executing the code then i w ill do project on this topic.so

kindly help me.i w ill be very thankful to you.Forgive me if u f ind any

mistakes in my english.I hope to receive your reply as soon as

possible.Thank you.

04 Feb 2011 Krishna Sarbari can you give me the algorithm for the code.

25 Jan 2011 raghav kow tha aw esome w ork!!!!

it w orked for me very w ell!!

i'll be glad to see if u could also give any f low chart or algorithm w hich

u used to implement your ideas!!!

thank u !

22 Jan 2011 Albin Excellent! I like your approach w ith gabor f iltering and neural netw ork.

22 Jan 2011 victoria great job !

but i received the foll error w hen i press the train netw ork button.

w hat's the solution?

??? Error using ==> svmtrain at 172

Group must be a vector.

Error in ==> trainnet at 18

net =

svmtrain(P',T','Kernel_Function','linear','Polyorder',2,'quadprog_opts',op

tions);

Error in ==> main at 32

net = trainnet(IMGDB);

05 Jan 2011 Mark Great stuf f ! How ever w hen it comes to place the rectangles over the

faces I get the follow ing error:

??? Undef ined function or variable 'Threshold'.

Error in ==> imscan at 74

xy_ = Cell.net > Threshold;

(as the 'Threshold' variable is not def ined anyw here). What should it

be set to?

05 Dec 2010 Omid Sakhi Thank you for all your comments and questions. One of the most

question that I get all the time is the bugs. This program only w orks

w ith MATLAB version 7.1 and later. Also you need to have image

processing and neural netw ork toolbox installed.

Also recently I have heard that there is also a program w ith MATLAB

x64. Please inform me if the program w orks on x64 or not. Thank you.

Omid

http://w w w .facedetectioncode.com



18 Nov 2010 Yoav Feldman Well I guess that the problem is w ith the Matlab that I used and not

w ith the code.

I used Matlab 6.1 and it appears that it is not compatible

w ith this application.

17 Nov 2010 Yoav Feldman Your code has Bugs,

Maybe this is your intention in order to sell your reference (-;

14 Nov 2010 XV22 Hi,

This is not w orking on Linux w ith matlab 2010a, I get the follow ing

w hen I click "Train Netw ork":

??? Error using ==> netw ork.train at 145

P: Element {1,1} has 0 row s instead of 2160.


net = train(net,P,T);


net = trainnet(net,IMGDB);

can you please help me?

21 Oct 2010 Electron Ali Sir , i m interested in Face detectioN of A particuLAr perSon, in a

crow d.....

Example:.. i haVe daTa stored in my a Computer,,of a particular person

or a grp...,,,.,.then my live camera detect a face frm a crow d ,w ho

match w ith, a persons, in my list,,,

i get automatically its complete data and info,,.,.

i m electronic student,.plZ,.,help me,

u gUys help me tOO....

([email protected])

SALAM

07 Sep 2010 ujjw al talati

07 Sep 2010 Qiu dw Thanks for sharing your code.

21 Jul 2010 Nishant Jha

21 Apr 2010 cui jianzhu I have seen your Face Detection using Gabor feature extraction and

neural netw ork. Your Gabor feature extraction method is dif ferent

from the papers. And I can not understand it. Can you introduce some

materia about your code. Just like some Gabor formulas.

08 Feb 2010 siddharth shah

30 Jan 2010 hira helloo...

i neeed help in implementing NN for Face detection and recognition

please help me

13 Dec 2009 Omid Sakhi

03 Nov 2009 hala tbeel hello .. I need to know how to extract features from facial images as

mouth , noise and eyes .. please help me :(

10 Oct 2009 Raymond Cheng Thanks for your code.

21 Sep 2009 Kourosh Afsari

18 May 2009 Daniel N nice

04 May 2009 Daniel N very nice w ork

02 Jan 2009 fayaz fayaz i am currently doing this project on face recognition,

so currently i w ant to extract face from an image using matlab, could

you pls do me a favour that to give me some guidance about this

topic? your help w ill be much appreciated. I w ould like to ask another

favour that could i have the code so i can understand more about this

topic. Thanks

31 Dec 2008 Sivaraam nice

10 Dec 2008 Sahar Mirzaei i am currently doing some survey on object recognition and neural

netw ork.

Your code is w onderful. Do you have some guidance or

documentation about it. It w ould be very nice, if you could send me

some documentation about this topic, so that I can undrestand your

code more better. Thank in advance for your help.

07 Dec 2008 sara w onderful w ork , thank you, but it did not detect large image w ith high

resolution

14 Sep 2008 Ivelina Stefanova User-friendly interface, nice.

The only draw back is that test images need to be re-sized as the

algorithm may only recognise faces appr. 27 x 18 pixels.



25 Aug 2008 r r

25 Aug 2008 se df

03 Aug 2008 chinmayananda

mohapatra

good

24 Jul 2008 M V nice

20 Jul 2008 asher peretz

13 Jul 2008 fayth zed Thanks for ur guidance, i have learned alot f rom it. I really appreciate

ur help mr Omid Sakhi

30 Jun 2008 a a

24 Jun 2008 Alex Mugioiu I'm w orking for my PhD in "Face Recognition". I have a number of

databases of still faces. In order to reduce the computational level and

to discard the background information i tried your algorithm for

detection, but w ith little success. I'm conf ident that w ith your guidance

(in training and using the netw ork) i can obtain much better results.

Thank you in advance.

04 Jun 2008 anila satish is it advisable to carry out a research in face detection techniques

using image rpocesisng and neural netw orks?

04 Jun 2008 Srikrishna Bhat With such a small data base a good classif ier has been developed.

Need to increase the speed.

02 Jun 2008 nzg ningzhigang

29 May 2008 AKROUT Belhassen good application.

i encourage you to contenue in this project

16 May 2008 nirjhar bhattacharjee The codes can't detect face?

What can i do?

i follow ed the instruction too.

But....................

29 Mar 2008 Mohan G hey. do anyone have any paper or thesis for this code... please mail

me if u have.. it s very urgent... thanks in advance..

my email id is [email protected]

13 Mar 2008 Phyu Moe matlab Files

10 Mar 2008 sandip pandao very helful for new comers

04 Mar 2008 ravi kiran a nibble slow

11 Feb 2008 hasan sadikin could you pls do me a favour that to give me some guidance about this

topic? your help w ill be much appreciated. I w ould like to ask another

favour that could i have the code so i can understand more about this

topic. Thanks

06 Feb 2008 fayth yap i am currently doing some survey on this title, could you pls do me a

favour that to give me some guidance about this topic? your help w ill

be much appreciated. I w ould like to ask another favour that could i

have the code so i can understand more about this topic. Thanks

05 Feb 2008 ew an n/a thanx for giving this.may god bless you.it really help me.

25 Jan 2008 cs joshi can i have a little favour,by having the code of this excellent subject

so that i can w ork more on this topic

18 Jan 2008 madhu jain it is helpful in research w ork it is good

01 Jan 2008 Abdallah Asraw i Thanks Its Very nice But it need more w ork.

I w anna Ask can I use a part of the code in my Thesis Research.

My e-mail:asrw [email protected]

31 Dec 2007 kim Yeh Very good.

This is an interesting subject.

29 Dec 2007 jihong zhang thank you !The result is very right.

But I don't know how to use the gaborf ilter?

26 Dec 2007 bb bbbbb

25 Dec 2007 richal zhao very interested in the subject

30 Nov 2007 Ankur goyal great w ork

22 Nov 2007 muhammad ekbal

ahmad

31 Oct 2007 Tom Shih Real face image can't be found w ith large face

26 Oct 2007 om yadav w ell done



25 Oct 2007 Yaron M got the follow ing error af ter pressing train netw ork button:

??? Error using ==> netw ork.train

Inputs are incorrectly sized for netw ork.

Matrices must all have 2160 row s.


net = train(net,P,T);


net = trainnet(net,IMGDB);

w hat to do?

11 Oct 2007 vishal w ankhede Code has w ritten by rich knoedge person

04 Oct 2007 Josiah Yoder Notes:

To run under linux (ubuntu) w ith Matlab 7.3 (R2006b), I made the

follow ing changes:

* Use / instead of \ for paths in loadimages.m

* Use mapminmax( x' )' instead of premnmx( x )

in imscan.m and im2vec.m

22 Sep 2007 kundan debnath

21 Sep 2007 QI YF THANKS

19 Sep 2007 bakri mamun matlab

10 Sep 2007 VN Man thanks u much

06 Sep 2007 karan sadarangani w hen i try to train the netw ork , it gives an error. do i have to do

something before training the n/w

03 Sep 2007 Sahar M Hi dear Mr. Sakhi.I'm a AI student.I run your code & found it very

interesting & usefull so I decided to use it as a part of one of my

projects.I have some questions about your project:w hat sort of

images can be used for train & specially for test,do you have any

database for it?do you have any document & refrences about

it(maybe in farsi)?I w ill be very appriciating if you let me have those

docs.I hope to receive your reply as soon as possible.Thanks in

advance for your help.

27 Aug 2007 teeraw at kamnardsiri

22 Aug 2007 Lee Jack Useless

16 Aug 2007 ihsan ihsan Excelent Job, Sir.

03 Aug 2007 sw athi reddy This is an excellent program i have ever seen in mathw orks. Good job

sir.

I am a student, w orking for my class project on "multi target tracking".

it helped me a lot for the compleation of my project.Thanks a lot :)

30 Jul 2007 anil gaikw ad good

22 Jul 2007 fer hadaf I need a fuzzy connectivity toolbox for image segmentation.I can't f ind

anything.plz help me!

19 Jul 2007 new girl new girl

19 Jul 2007 a k good

11 Jul 2007 Suvad Selman Hello,

I am Suvad Selman and I have one thing to ask (report). I have

dow nload this f ile, unzip it and w hen i run main.m i got some strange

error messages. Here is the message that I get:

*WARNING* PREMNMX is an obsolete function.

Use MAPMINMAX instead, type HELP PREMNMX for bug w arning.

Type NNTWARN OFF to suppress NNT w arning messages.

Please help me so that I can run this program normally.

Thanks in advance.

24 Jun 2007 Luigi Rosa The recognition rate of last release has been improved.

08 Jun 2007 siva kumar

visw anadhuni

Very nice project sir,

25 May 2007 Patrick Storer crazy

28 Apr 2007 lisheng XU Where is the mfile named adapthisteq?

18 Apr 2007 hossam mohammed

08 Apr 2007 shrikant nangare your program is aw esome man.

24 Mar 2007 jain varsha f ind the DCT format



24 Mar 2007 Avinash Pokhriyal dear sakhi, the code is excellent but how it is implemented in MATLAB

and how NN is used for it is not explained in detail. pl do some help on

these areas.

19 Mar 2007 m m

01 Mar 2007 Leonid Doroshenkov

29 Jan 2007 Ankit Nagpal Help is insuff icient on the role of nn in the project......

29 Jan 2007 Ankit Nagpal Excellent w ork done.

BUT

Can anyone tell me...

How nn is used in face detection ?? (Iam a beginner in nn)

pleassssseeee......

[email protected]

27 Jan 2007 w aqas hijazi Hi i am student of BCS and doing my poject in matlab.So i need help

thats w hy i am visiting this site/

06 Jan 2007 Mamatha Reddy good

30 Dec 2006 Amirzeb Badshah it w as really interesting seeing people submitting their w ork.i hope to

do so.it w as a good experience.

29 Dec 2006 bal krishna Kalidhar I am in need of face recognition product for identif ication of few

preselected faces out of crow d of 10000 moving on a railw ay

plateform. product to be integrated to CCTV system of VEINT/ IngerSol

Rand surveillance systems.

Please reply yes/no as i am serching such produc for presentation to

High level security agency top brasses.

Col Kalidhar (retd)

91-011-9910045944

29 Dec 2006 Greg Kirksey

14 Dec 2006 gober good excuse me sir,

my name is GoberGood.

I have been studying in Ahmad Dahlan University.

I have dow nloaded your program matlab about "face detection" at

http://w w w .mathw orks.com.

and I interest to develop your program

to f inish the my master education. for that,

I hope to you to assist the me in collecting reference

of about " face detection" and problem any kind of w hich

you get w hen doing research. I very requiring of

your paper. forgiveness, if my english is bad.

11 Dec 2006 klesk ch

09 Dec 2006 leo mariaraj hi like the project.But u should involve the f inal step of matching the

rectangle marked face w ith image in database.w hich is actuall face

recoginition

09 Nov 2006 good good

30 Oct 2006 Ngoc Hanh Dang

26 Oct 2006 aysel saberi very googd

23 Oct 2006 haoxue w ang good example

26 Aug 2006 Bharat Knight thanqs

23 Aug 2006 Omid Bonakdar Sakhi This source is for educational purpose only and is tested under

MATLAB 7.0 . not for distribution or creating .exe f iles . Most of the

compiling problems and building exe f iles return to Matlab bugs .

Please check Matlab Bugs and Solutions .

01 Aug 2006 saba hafez w hen I create the exe f ile recive this massage w hats means?

The ntvdm cpu has encountered an illegal instruction

Cs:____ ip:____ op: _ _ _ _ _ choose close to terminate the aplication

24 Jun 2006 Alfa Gatriono Kencana this gonna be a good w ork today

but, i still didn't get the point af ter using some RGB image. thanks for

the reply. it's mean a lot to me

22 Jun 2006 Tzafrir Shlomo Dear Omid,

w hen w e run the Main under Matlab w e received the follow ing errors:

??? Error: File: C:\MATLAB6p1\w ork\loadimages.m Line: 6 Column: 6

Missing operator, comma, or semicolon.

Error in ==> C:\MATLAB6p1\w ork\main.m

On line 41 ==> IMGDB = loadimages;

We w ould appreciate it if you could help us solving the problem.

best w ishes,

Dr. Tzafrir Shlomo

21 Jun 2006 Tzafrir Shlomo good w ork !!



Site Help Patents Trademarks Privacy Policy Preventing Piracy Terms of Use

Featured MathWorks.com Topics: New Products Support Documentation Training Webinars Newsletters MATLAB Trials Careers

Updates

thank you

16 May 2006 Engin Kocaadam Good w ork, but has some problems w ith exact detection.

16 May 2006 Terry Duong I have just dow nload it and haven't check it yet. But iam sure it good. I

am doing in face recognition using NN too. Hope i can learn a lot f rom

yours

23 May 2006 I have Added comments to all f iles to make them easy and understandable.

21 May 2007 Version 5.0 : Better Algorithm w ith a user's guide

14 May 2009 one article ( in Persian ) and one user guide ( in English ) are added to the project.

15 May 2009 Fixing the FIle Format

10 Aug 2009 I have only changed the description and added the address of the w ebsite for this program.

14 Dec 2009 Tw o f ixes are solved.

1- correcting path for linux systems

2- problem of mapminmax for older versions of MATLAB

13 Jan 2010 replacing tw o functions w ith built-in functions, so that older versions of MATLAB can run the program

correctly.

26 Dec 2010 Some f ixes are applied for executing the program under Linux CentOS

Contact us

1994-2014 The MathWorks, Inc.

Documents

Face Detection System - File Exchange - MATLAB Central