Method and system for displaying images

Vector data indicating a plurality of points for representing an image is classified for storage under three groups: a group 1 of the vector data DP 1 , DP 5 , DP 9 indicating indispensable points P 1 , P 5 , P 9 required for recognition of graphics G; a group 2 of the vector data DP 3 , DP 7 indica...

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1. Verfasser: NISHIYAMA SUMIO
Format: Patent
Sprache:eng
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Zusammenfassung:Vector data indicating a plurality of points for representing an image is classified for storage under three groups: a group 1 of the vector data DP 1 , DP 5 , DP 9 indicating indispensable points P 1 , P 5 , P 9 required for recognition of graphics G; a group 2 of the vector data DP 3 , DP 7 indicating first supplementary points P 3 , P 7 for supplementing the points P 1 , P 5 , P 9 ; and a group 3 of the vector data DP 2 , DP 4 , DP 6 , DP 8 indicating second supplementary points P 2 , P 4 , P 6 , P 8 for further supplementing the indispensable points P 1 , P 5 , P 9 and first supplementary points P 3 , P 7 . When displaying an image, a selection is made between displaying the image represented by the group 1 and displaying the image represented by the group 1 plus the groups 2 and 3.