how to see the output and input vide together

hi can any one help me to solve the problem i have two video input and segmented output video i want to see it together..

that shown in this link, like that https://www.youtube.com/watch?v=0rD0-Ggwd6Y

Answer 1

[David Sanchez]

You need to create a GUI and add two axes to it. Each one will have a tag assigned to it ( see it in the property inspector ). To plot/see anything in a particular axes, add the corresponding parameter to the plot/show function:

plot(x,y,'Parent',handles.my_axes_1_tag ); %this present x,y data in axes _my_axes_1_tag

plot(z,t,'Parent',handles.my_axes_2_tag ); %this present z,t data in axes _my_axes_2_tag

It works the same way when presenting images

[sonu]

sorry but i cn't understand...is there any command to see it