Simulink: draw marker without image

Hi,
The 'Draw Markers' block (Computer Vision System Toolbox) is an useful tool to add a marker on an image or video signal and send all to a visualization block; but, is there a way to visualize only the marker (a plus, a circle, a cross, ...) ? I need to send only it to visualization block on a "transparent" background.

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此问题已关闭。

提问:

2013-12-9

关闭:

2021-8-20

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