
Dibakar Pant and Ivar Farup have just published an article in the well-known journal Color Research and Application. The work titled "Riemannian formulation and comparison of color difference formulas" studies color differences using the Riemannian approach. By this approach, it is possible to evaluate the performance of various color difference fourmlas having different color spaces for measuring visual color difference.
For more information visit http://onlinelibrary.wiley.com/doi/10.1002/col.20710/abstract