Drawfreehand not able to find

4 次查看（过去 30 天）
Alina tom
Alina tom 2018-11-4
编辑： madhan ravi 2018-11-4
Hi,
Anyone please guide me how I can use drawfreehand function? what tool is required to use this . I have seen it on MATLAB documentation but sorry for that I am not able to find such function in my MATLAB.
I am using this toturial
https://www.mathworks.com/help/images/ref/drawfreehand.html
anyone please guide me

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回答（1 个）

madhan ravi
madhan ravi 2018-11-4
编辑：madhan ravi 2018-11-4
you need image processing toolbox
type
ver
in command window , if you don't see image processing toolbox then you will have to download it in order to use it with the proper license , to check your license follow the instructions suggested by sir Walter
  1 个评论
Stephen23
Stephen23 2018-11-4
@madhan ravi: don't forget to mention that a valid license is also required, and explain how to check the licenses.

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