title: Guest editor's introduction: special section on virtual reality.
authors.affiliation: University College London, London, UK. A.Steed@cs.ucl.ac.uk
authors.forename: Anthony
authors.initials: A
authors.lastname: Steed
authors.forename: William
authors.initials: W
authors.lastname: Sherman
authors.forename: Ming C
authors.initials: MC
authors.lastname: Lin
mesh_terms: D000465:Algorithms; D003196:Computer Graphics; D003626:Data Display; D007089:Image Enhancement / Q000379:methods; D007090:Image Interpretation, Computer-Assisted / Q000379:methods*; D021621:Imaging, Three-Dimensional / Q000379:methods*; D009716:Numerical Analysis, Computer-Assisted; D012815:Signal Processing, Computer-Assisted; D014584:User-Computer Interface