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Interactive Spline Region of Interest

5.0 | 1 rating Rate this file 16 Downloads (last 30 days) File Size: 5.2 KB File ID: #23337 Version: 1.3
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Interactive Spline Region of Interest


Azim (view profile)


17 Mar 2009 (Updated )

An interactive, closed spline

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Matlab class that creates an interactive, closed spline which can be used as a region of interest. Can be used to select regions in an image

Required Products Spline Toolbox
MATLAB release MATLAB 7.6 (R2008a)
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Comments and Ratings (5)
04 Dec 2009 Azim

Azim (view profile)

thanks all. Added a demo script which should indicate how to use the object. I also added a delete node method as suggested by Abe Lau.

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04 Dec 2009 Ben

Ben (view profile)

Could you add a document or a demo so that others can easily know how to use it?

And at that time, maybe I will rate your work.


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30 Oct 2009 Abe Lau

Eric, what version are you using? You need MATLAB R2008a or later to use all the OO functionality.

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27 Oct 2009 Eric Diaz

I tried to use this but there is very little documentation and I received many errors.

??? Error: File: splineroi.m Line: 28 Column: 16
Undefined function or variable 'private'.

??? Error: File: splineroi.m Line: 146 Column: 13
Undefined function or variable 'private'.

??? Error: File: splineroi.m Line: 1 Column: 10
Illegal value for attribute Static.
Parameter must be scalar.

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25 Oct 2009 Abe Lau

Thanks Azim. very nicely coded and useful for region of interest selection! easily extensible for additional functionality also! I've added things like clear plot etc... It shouldn't be hard to add/delete Node anywhere within the spline even!

Good work

04 Dec 2009 1.2

Added an example script on how to use the splineroi object and a deleteNode method

04 Dec 2009 1.3

updated example script to demonstrate creation of mask from the roispline object

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