| 发明名称 |
A recirculating special effects video framestore. |
| 摘要 |
<p>A video special effects processor includes two field stores (86,94) each with a recirculating path (72,96;78,100) and two field interpolators (64). The signals are recirculated at field rate to allow full resolution alternate field interpolation and to prevent inter-field flicker. <IMAGE></p> |
| 申请公布号 |
EP0424995(A2) |
申请公布日期 |
1991.05.02 |
| 申请号 |
EP19900125825 |
申请日期 |
1986.04.11 |
| 申请人 |
AMPEX CORPORATION |
发明人 |
BLOOMFIELD, JOHN F.;TRYTKO, DAVID E. |
| 分类号 |
H04N5/265;H04N5/262;H04N5/275 |
主分类号 |
H04N5/265 |
| 代理机构 |
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代理人 |
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| 地址 |
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