1 School of Electronics and Information Engineering, University of Science and Technology Liaoning, Anshan 114051, China
2 School of Computer and Software Engineering, University of Science and Technology Liaoning, Anshan 114051, China
3 Department of Optics, Faculty of Sciences, University of Granada, Granada 18071, Spain
4 School of Design, University of Leeds, Leeds LS2 9JT, UK
5 Datacolor, Lawrenceville, NJ 08648, USA