发明名称 |
Stroke-to-stroke |
摘要 |
A digital address filter is provided which converts straight-line and arc analog stroke data into digitized images which comply with Bresenham raster display criteria and can be displayed on a raster scanned monitor or LCD. Data collected over a preselected (M pixelxM pixel) spatial window are repetitively matched against a set of pixel template patterns permitted by the Bresenham criteria. After each full-frame iteration, the display pixel(s) corresponding to the best-fit templates are lighted.
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申请公布号 |
US5969699(A) |
申请公布日期 |
1999.10.19 |
申请号 |
US19970885363 |
申请日期 |
1997.06.30 |
申请人 |
KAISER AEROSPACE & ELECTRONICS COMPANY |
发明人 |
BALRAM, NIKHIL;OLSON, WILLIAM P.;WILSON, MICHAEL R. |
分类号 |
G09G1/16;G06T3/00;G09G5/00;G09G5/391;G09G5/393;(IPC1-7):G09G1/10 |
主分类号 |
G09G1/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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