image enhancement (take from web cam) for detection purpose

my project is "feature based face detection and recognition". i take a image through web cam, i need enhancement of that image then next use for detection.so, how i can enhance the image take from web cam..tell me the code for image enhancement in matlab . image is colored image

Answer 1

[Image Analyst]

"how i can enhance the image take from web cam?" Isn't that a question you were supposed to answer because it's essentially your whole project ?

"tell me the code for image enhancement in matlab " - but it's YOUR project and your project is not to just simply turn in our project as your own.

Is your project simply to apply already known/discovered algorithms, which might be fine for an undergraduate class project, or is it to invent new algorithms, which would be required for a graduate project/thesis/dissertation?

[Image Analyst]

What toolboxes do you have? Do you have the Image Acquisition Toolbox, or the webcam add on? http://www.mathworks.com/support/2014a/matlab/8.3/demos/webcam-support.html

[reema]

me use matlab r2013a. actually i have little bit idea of matlab.yes i can use the discovered aalgorithms. can you tell also the code for acquire the image from web cam and then enhancement..can i explain my problem well??

[reema]

ans me plz..which toolbox mee used and how in matlab r2013a??

[Image Analyst]

Did you look at the video in the link I gave you? It shows you how to use a webcam.

[reema]

which link ..can you send me again that link(video) plz i didn't see that plz send me again

[reema]

i didn't get the webcam add on.. i have the image Aqusition toolbox then how can i use this tool box