Audio Recognition in MATLAB

Closed Posted Aug 2, 2011 Paid on delivery
Closed Paid on delivery

Building an Audio Recognition system using matlab

using feature extraction methods which are

1-Zero crossing rate

2-Linear predictive coefficiants

and might use

3-linear prediction cepstral coefficients

and then using Gaussian mixture model in a GMM Classifier.

The system needs to identify certain events which are:

1- foot steps

2- door knock

3- someone speaking

4- someone crying or asking for help

Audio samples that are used for programing need to be send along with the Matlab code.

The files should have .m extention (matlab format) except for audio sampels those should be in .wav

Detailed explanation is needed

Matlab and Mathematica

Project ID: #1150266

About the project

27 proposals Remote project Active Oct 31, 2011

27 freelancers are bidding on average $499 for this job

bchandra1955

Already working on similar problem using MATLAB, see INBOX, B Chandra

$500 USD in 12 days
(80 Reviews)
6.0
mimoban

Please check your pm. I have already worked in image processing cryptography and genetic programming through matlab. so i think i can also do it.

$300 USD in 20 days
(23 Reviews)
4.4
Dutchmatlab

I would like to discuss the scope of the project in a bit more detail before accepting the project.

$750 USD in 20 days
(17 Reviews)
3.9
tutorapex

Trust me. i am ready

$750 USD in 3 days
(1 Review)
2.8
reallifetech

See details in MB.

$700 USD in 14 days
(3 Reviews)
3.0
magics

HI, I can finish it for you. Please check your PM.

$450 USD in 20 days
(4 Reviews)
3.0
bit1024

Interesting project. Expert Matlab programmer with expertise in Signal Processing. Able to deliver a very detailed report.

$300 USD in 20 days
(7 Reviews)
3.6
AbhaBrajesh1956

I will provide MATLAB code, kindly give me some test sound signals if you have. This work can be done within next 4 days. See INBOX

$300 USD in 5 days
(2 Reviews)
3.5
muham

I am interested please check your PM

$250 USD in 15 days
(0 Reviews)
0.0
farhadeabdi

As I understand, MATLAB codes should be included by audio files. For me it is fine, however more discussion will be useful.

$750 USD in 10 days
(0 Reviews)
0.0
kamranbabar

Hi, Please see the PMB

$750 USD in 30 days
(0 Reviews)
0.0
mgoyani

hi, i can do this. I have done work on voice recognition. I have publications too on this area

$430 USD in 20 days
(0 Reviews)
0.0
Rafique001

Hello I have read all the requirements of the project and it is clearly matched with my experties. I am ready to do this project. Looking forward from u Thanks

$250 USD in 7 days
(0 Reviews)
0.0
ufukulug

I have experience in Audio processing, and have some IEEE publications about sound/speech processing. We must talk about the details of the project.

$500 USD in 14 days
(0 Reviews)
0.0
mkshastry007

I'm MATLAB professional and I've an experience on image processing and currently i am working on audio processing. I've done a lot of work on home automation via audio processing.

$250 USD in 7 days
(0 Reviews)
0.0
amirmesr

Hi, we are a team with experience in matlab and signal processing.

$250 USD in 8 days
(0 Reviews)
0.0
AnkitKhatri1

I have done a recent project on speech recognition. So I think I will be in a better position to do this project.

$700 USD in 15 days
(0 Reviews)
0.0
moonnightingale

I have already made a software in matlab of voice recognition and verification for one of the security company. Can u kindly explain me what u mean by foot steps and door knocks Should the matlab give message that do More

$600 USD in 40 days
(0 Reviews)
0.0
obaidullahjmi

Sir, as per your information to work on audio filters and Gaussian density effect in your matlab assignment. I'm attaching some documents of same. So please find the attachment. thanks and regards Your's ...

$400 USD in 12 days
(0 Reviews)
0.0
ranambilal

I am an electronic engineer (MS Degree with specialization in "Digital Signal Processing"). Reffering to some of my earlier projects, I already have MATLAB code for voice and speach recognition (though it is based on M More

$300 USD in 10 days
(0 Reviews)
0.0