Audio Recognition in MATLAB
$250-750 USD
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
Project ID: #1150266
About the project
27 freelancers are bidding on average $499 for this job
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.
I would like to discuss the scope of the project in a bit more detail before accepting the project.
Interesting project. Expert Matlab programmer with expertise in Signal Processing. Able to deliver a very detailed report.
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
As I understand, MATLAB codes should be included by audio files. For me it is fine, however more discussion will be useful.
hi, i can do this. I have done work on voice recognition. I have publications too on this area
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
I have experience in Audio processing, and have some IEEE publications about sound/speech processing. We must talk about the details of the project.
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.
I have done a recent project on speech recognition. So I think I will be in a better position to do this project.
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
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 ...
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