impoly() is a MATLAB function for creating a draggable, resizable polygon.
Questions tagged [impoly]
3 questions
2
votes
0 answers
impoly become slow in MATLAB deployed standalone application
I'm building a standalone guide application which uses impoly inside.
When I drag the vertices of polygon created using impoly or drag the polygon itself, there's noticeable delay for actions, this doesn't happen in the MATLAB script file.
Even a…

Z.Lyu
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vote
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Make matlab's impoly vertex only moveable in one dimension
Hoi Zamme,
I have a question regarding the change of the behaviour of Matlabs impoly function. I want to modify the moving behaviour that the user is only able to move the vertexes along the X axes and the Y position stays the same.
I tried the…

Radarrudi
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2 answers
To apply a function through a mask on an image
I create a closed region on a picture by impoly('Closed', true) and lastly after marking the area for the mask BW = createMask(h) in Matlab commandline.
Initial commands before marking points for the mask in the figure
imshow('contour.png');
h =…

Léo Léopold Hertz 준영
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