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5.0 | 1 rating Rate this file 44 Downloads (last 30 days) File Size: 133 KB File ID: #40985 Version: 1.2
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Lens Distortion Explorer

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02 Apr 2013 (Updated )

Explore a standard lens distortion model.

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Description

This app allows the user to explore the effects of the different lens distortion parameters (3 radial and 2 tangential) of a common camera lens distortion model.
This is model is used in the MATLAB Computer Vision System Toolbox:

http://www.mathworks.com/help/vision/ug/camera-calibration.html

and OpenCV:

http://opencv.willowgarage.com/wiki/

This tool allows the modification of the 5 distortion parameters (k1, k2, k3, p1, p2), the 2 focal lengths (fx, fy), and the camera center (cx, cy). It allows the user to use one of two built-in images or to load a custom image.

Acknowledgements

Segment Tool: An Interactive Gui For Segmenting Images inspired this file.

Required Products MATLAB
MATLAB release MATLAB 8.6 (R2015b)
MATLAB Search Path
/
Other requirements MATLAB Image Processing Toolbox (TM)
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Comments and Ratings (6)
03 Nov 2015 Michael Quinn

Sergey, You need MATLAB R2012b or later to use this App.

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27 Mar 2015 Sergey

Sergey (view profile)

How do I run the installer? PS I use 2010.

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29 Aug 2013 Arso

Arso (view profile)

Why not upload m-files (functions) ?

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02 Jul 2013 Michael Quinn

jcastle: I just tried it in R2012b (both 32 and 64 bit) and it worked just fine. What error did MATLAB give you?

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02 Jul 2013 jcastle

Could not install in R2012b. Does it only work with R2013a?

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03 Apr 2013 Prerak

Prerak (view profile)

 
Updates
03 Apr 2013 1.1

Added proper copyright language in the file.

10 Nov 2015 1.2

v1.2: Updated app to work with HG2 (introduced in R2014b). Updated references to include new product features.

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