do i have to learn java in order to use java packages in my MATLAB code?
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i'm doing this project in which i'll be moving my mouse using my webcam. so the code has imported some java packages. i have no experiance in java. how can i understand the code. and to write more codes like this, do i have to learn java or i can simply use MATLAB? below is my code:
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
import java.awt.Robot;
import java.awt.event.*;
mouse = Robot;
vid = videoinput('winvideo', 1);
preview(vid);
for f=1:1000
d=getsnapshot(vid);
d = imresize(d,[480 640]);
i=im2bw(d,.56);
[label num]=bwlabel(i,8);
stats = regionprops(label,'all');
ind= find([stats.Area] < 8000 );
if (num==1)
xx=stats(ind).Centroid(1);
xx=(1366-(xx*2.14));
xx
yy=stats(ind).Centroid(2);
yy=yy*1.6;
yy
mouse.mouseMove(xx, yy);
elseif(num>1)
mouse.mousePress(InputEvent.BUTTON1_MASK);
mouse.mouseRelease(InputEvent.BUTTON1_MASK);
mouse.mousePress(InputEvent.BUTTON1_MASK);
mouse.mouseRelease(InputEvent.BUTTON1_MASK);
end
pause(.001);
end
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
i need to understand this code ASAP
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