File Exchange

image thumbnail

deprecated -- Light Field Toolbox v0.3 -- v0.4 now available

version 1.2.0.0 (4.33 MB) by Donald Dansereau
A set of tools for working with light field (aka plenoptic) imagery in Matlab

5 Downloads

Updated 12 Feb 2015

View License

This is a set of tools for working with light field (aka plenoptic) imagery in Matlab. Features include decoding, camera calibration, rectification, colour correction and visualization of light field images. New in version 0.3 are functions for reading gantry-style light fields and for directly reading Lytro LFP files including support for Lytro Illum and Lytro Desktop 4.
Download the sample light field pack at http://www-personal.acfr.usyd.edu.au/ddan1654/LFToolbox0.3_Samples1.zip . Sample calibration datasets can be found at http://marine.acfr.usyd.edu.au/plenoptic-imaging .

Comments and Ratings (4)

Day2timeN

fun

fun (view profile)

W A: findcorners and detectCheckerboardPoints do essentially the same thing, so you should be able to swap one in for the other, but beware complications around point ordering.

W A

W A (view profile)

Suppose I do not own the Computer Vision System Toolbox, containing 'detectCheckerboardPoints'. Is it safe to replace line 154 of 'LFCalFindCheckerCorners' with line 153 (using 'findcorners') from version 0.2 after coping the 'CornerFinder' folder into 'SupportFunctions'?

Updates

1.2.0.0

Deprecated

1.1.0.0

Noting requirement for DSP system toolbox

MATLAB Release Compatibility
Created with R2013b
Compatible with any release
Platform Compatibility
Windows macOS Linux

Discover Live Editor

Create scripts with code, output, and formatted text in a single executable document.


Learn About Live Editor

LFToolbox0.3/

LFToolbox0.3/SupportFunctions/

LFToolbox0.3/SupportFunctions/CameraCal/