fixing bug with high noise level for visualization
Merge branch 'master' into IntegralInvariant
modif 3d curvature viewer params
Merge branch 'master' into IntegralInvariant
adding Basic mode in surfel display and cleaining comments
Merge pull request #2 from kerautret/PRIntegralInvariant

adding Basic mode in surfel display and cleaining comments
Merge branch 'master' into IntegralInvariant
Merge pull request #109 from jlevallois/IntegralInvariant

Fixing bug with high noise level for visualization