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Commits on Oct 27, 2015
  1. Added sph2cart and cart2sph in EnvironmentMap.

    Makes more sense this way I think...
    committed Oct 27, 2015
Commits on Apr 20, 2015
  1. Update README.md

    committed Apr 20, 2015
  2. README edits.

    committed Apr 20, 2015
  3. Updated README

    committed Apr 20, 2015
  4. Updated path in README

    committed Apr 20, 2015
Commits on Jan 3, 2015
  1. Better warnings

    committed Jan 3, 2015
Commits on May 18, 2014
  1. Fixed small things.

    committed May 18, 2014
Commits on Nov 25, 2013
  1. Fancier imwrite overload.

    committed Nov 25, 2013
Commits on Nov 7, 2013
Commits on Nov 1, 2013
  1. Merge branch 'master' of ssh://brilliant.drp.cs.cmu.edu/Volumes/Data1…

    …/projects/inverseLighting/code/envMapConversions
    committed Nov 1, 2013
  2. Added 'rectifiedCrop' function.

    Helpful to extract a rectified crop from an environment map. Assumes simple pinhole camera model.
    committed Oct 30, 2013
Commits on Oct 30, 2013
  1. Updated SpinCalc.

    committed Oct 30, 2013
Commits on Aug 21, 2013
  1. I think I made changes to EnvironmentMap

    Natasha Kholgade committed Aug 21, 2013
Commits on Jun 24, 2013
  1. Storing the UTC as well (on top of dateNumber)

    Jean-Francois Lalonde committed Jun 24, 2013
Commits on Jun 21, 2013
  1. Omnidirectional format now actually _uses_ calibration data!

    It was left with its approximation theta = f*radius. Using the full polynomial now (it's basically linear so it won't make a difference, but that was clearly a bug in the general case).
    Jean-Francois Lalonde committed Jun 21, 2013
  2. Added optional loading of data.

    Defaults to load the data. It's useful to turn off when we only want the parameters (e.g. time of capture, EV), but don't want to wait for the data to load.
    Not the most beautiful thing ever, though…
    Jean-Francois Lalonde committed Jun 21, 2013
Commits on Jun 20, 2013
  1. EnvironmentMaps now support EV.

    EV's get correctly handled when one multiplies or divides the image. Defaults to [] (no information).
    Jean-Francois Lalonde committed Jun 20, 2013
Commits on Jun 18, 2013
  1. EnvironmentMaps can store date/time information.

    Jean-Francois Lalonde committed Jun 18, 2013
Commits on Jun 12, 2013
  1. Saving calibration model to XML meta-file.

    Jean-Francois Lalonde committed Jun 12, 2013
  2. Added new format: omnidirectional.

    Supports camera model calibrated with the OCamCalib omnidirectional camera calibration toolbox, by Davide Scaramuzza.
    Jean-Francois Lalonde committed Jun 12, 2013
Commits on Jun 11, 2013
  1. Fixed comments.

    Jean-Francois Lalonde committed Jun 11, 2013
  2. Added imageCoordinates function.

    Reverse of worldCoordinates.
    Jean-Francois Lalonde committed Jun 11, 2013
Commits on May 6, 2013
  1. Added 'double' conversion function.

    Jean-Francois Lalonde committed May 6, 2013
  2. Adding support for saving/loading metadata information.

    Saves/writes an additional '.meta.xml' file. Not sure if the advantages will outweigh the cost...
    Jean-Francois Lalonde committed May 6, 2013
  3. Now supporting both methods from Wikipedia's article.

    L'Huillier's method is much faster to run because of parallelization (the other method requires computing the determinant, which is done in a stupid sequential way. Could also be sped up I guess).
    Jean-Francois Lalonde committed May 6, 2013
Commits on May 3, 2013
  1. Solid angle test automatically reports errors.

    Jean-Francois Lalonde committed May 3, 2013
  2. Added unit test for the EnvironmentMap class.

    Right now, only tests the solid angle computation, and relies on the user to diagnose problems. Should probably automatically look for errors and report them!
    Jean-Francois Lalonde committed May 3, 2013
  3. Added computation of solid angle at each pixel.

    Jean-Francois Lalonde committed May 3, 2013
  4. Handling pixel centers instead of borders.

    Should now be geometrically correct (each pixel _center_ corresponds to a 3-D direction).
    Jean-Francois Lalonde committed May 3, 2013
  5. Actually returning the format when specifying a string.

    Duh!
    Jean-Francois Lalonde committed May 3, 2013
  6. Changed error code name.

    Jean-Francois Lalonde committed May 3, 2013
  7. Slight comment change.

    Jean-Francois Lalonde committed May 3, 2013