jacobsn

diff -Naur source/backend/bounding/boundingtask.cpp source/backend/bounding/boundingtask.cpp
--- source/backend/bounding/boundingtask.cpp	2012-02-05 15:53:40.000000000 -0500
+++ source/backend/bounding/boundingtask.cpp	2013-11-11 09:07:59.000000000 -0500
@@ -187,7 +187,7 @@
 		BSPProgress();
 };
 
-BoundingTask::BoundingTask(shared_ptr<SceneData> sd, unsigned int bt) :
+BoundingTask::BoundingTask(boost::shared_ptr<SceneData> sd, unsigned int bt) :
 	Task(new SceneThreadData(sd), boost::bind(&BoundingTask::SendFatalError, this, _1)),

jacobsn

Here is a link to an alternative derivation based on the regularization perspective:

https://www.overleaf.com/read/zjxtnpyjncqb

I am not sure if it is 100% correct, but it helped me better understand what was happening. Maybe someone else will find it useful.

Nathan Jacobs

[email protected]

jacobsn

%structure_tensor2
%
% Computes the eigenvalues and eigenvectors of the structure tensor of im.
%
function [e1 e2 ev1] = structure_tensor2(im, opt)

if ~exist('opt', 'var')
  opt = struct();
end