how to get facial features particularly for eyes using kinect v1 sensor in matlab?

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shorav suriyal 2017-8-28

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关闭： MATLAB Answer Bot 2021-8-20

I have installed all the packages related to kinect and my system is able to detect the sensor and now i want to use it to detect facial features mainly to get the point on the eyes. how do i do that ? please help

Thanks shorav

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Answer 1

Sailesh Sidhwani 2017-8-31

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Hi Shorav,

You can feed the bounding box of the detected eyes to any one of the feature detectors in the Computer Vision System Toolbox. Here is an example of how to do this:

%Read the input image 
I = imread('extract1.png');
%To detect Eyes
EyeDetect = vision.CascadeObjectDetector('EyePairBig');
BB=step(EyeDetect,I);
%Plot result
figure
imshow(I);
hold on;
rectangle('Position',BB,'LineWidth',4,'LineStyle','-','EdgeColor','b');