JPH0546592B

An image composing apparatus receiving contour point data of images from a source of image data. The apparatus includes a contour point data memory including horizontal scan memory areas respectively corresponding to horizontal scan lines, the horizontal scan memory areas storing contour point data...

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Bibliographic Details
Main Author MURATA HIROYUKI
Format Patent
LanguageEnglish
Published 14.07.1993
Edition5
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CALCULATING
COMPUTING
COUNTING
CRYPTOGRAPHY
DISPLAY
EDUCATION
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
SEALS
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Summary:An image composing apparatus receiving contour point data of images from a source of image data. The apparatus includes a contour point data memory including horizontal scan memory areas respectively corresponding to horizontal scan lines, the horizontal scan memory areas storing contour point data sequentially written therein depending on their priorities. The contour point data includes pairs of left- and right-hand contour points at each of which the contour line of a given pattern for cathode ray tube display intersects each of the horizontal scan lines and attendant data of the pattern.
Bibliography:Application Number: JP19860073162