Simon Robert Walmsley

Utilization of image tiling effects in photographs

Encoded data card reading system

Dot adjacency compensation in optical storage systems using ink dots

Data distribution mechanism in the form of ink dots on cards

Print media roll and ink supply cartridge

Camera for printing manipulated images on media

Camera for printing on media provided on print roll

Redundantly encoded data structure for encoding a surface

Print roll assembly

Device which processes images in accordance with coded data on card