Guest editorial
The perception of luminosity on different backgrounds and in different illuminations 991 – 1006
Frederick Bonato, Alan L Gilchrist
Trade-off between achromatic colour and perceived illumination as revealed by the use of pseudoscopic inversion of apparent depth 1007 – 1023
Alexander Logvinenko, Galina Menshikova
Binocular displacement of unpaired region 1025 – 1036
Hiroshige Takeichi, Hitashi Nakazawa
Visual directions of two stimuli in Panum's limiting case 1037 – 1048
Sachio Nakamizo, Koichi Shimono, Michiaki Kondo, Hiroshi Ono
Ambiguous pictorial depth cues and perceptions of nonrigid motion in the three-loop figure 1049 – 1062
Jack Broerse, Rongxin Li, Roderick Ashton
Pseudophakes experience apparent minification in an imaging display 1063 – 1068
James W Meehan, George Smith, Ross H Day
Aftereffects of apparent motion: the existence of an AND-type binocular system in human vision 1069 – 1083
Noud A W H van Kruysbergen, Charles M M de Weert
A model for identifying the perceptual centre of polygons 1085 – 1095
Marco Davi
Letter to the Editor 1097 – 1100
Reviews 1101 – 1105
