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Face detection using L1 norm quantization

5.0 | 2 ratings Rate this file 3 Downloads (last 30 days) File Size: 182 KB File ID: #34542 Version: 1.0
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Face detection using L1 norm quantization


Neeraj (view profile)


This is a code to detect faces using webcam input using L1 norm minimization criterion.

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This uses L1 norm minimization to detect between faces and non faces. 6 faces are used for training and the usual pre-processing like skin detection. The threshold is placed at 0.2 but can be modified as per requirement. The performance is sketchy at best. Check out the youtube link for the performance

MATLAB release MATLAB 7.1.0 (R14SP3)
Other requirements Webcam if present, else can run on images with suitable modification.
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Comments and Ratings (3)
25 Apr 2012 Neeraj

Neeraj (view profile)

The last three lines are commented. If you uncomment this then the result will be a video.

Comment only
22 Apr 2012 Ha Nguyen

Hi Neeraj

I'm trying to make it work but the result is only an image appear

How can i show like video in youtube of you

many thanks

20 Mar 2012 Mr Smart

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