| 发明名称 |
EQUIPMENT AND TECHNIQUES FOR INCREASING THE DYNAMIC RANGE OFA PROJECTION SYSTEM |
| 摘要 |
<p>Apparatus and techniques for enhancing the dynamic range of electronic projection systems are detailed. Included among the techniques are pre- modulation, luminance compensation, and partial luminance compensation.</SDO AB></p> |
| 申请公布号 |
CA2414723(A1) |
申请公布日期 |
2002.01.10 |
| 申请号 |
CA20012414723 |
申请日期 |
2001.07.03 |
| 申请人 |
IMAX CORPORATION |
发明人 |
MOSS, GRAHAM H.;ECKERSLEY, BRIAN;ADKINS, SEAN;ANIKITCHEV, SERGEI G.;ZHOU, SAMUEL Z.;GIBBON, MICHAEL A. |
| 分类号 |
G02F1/061;G02B27/18;G02F1/13;G02F1/133;G03B21/00;H04N5/20;H04N5/74;H04N9/31;(IPC1-7):H04N5/74 |
主分类号 |
G02F1/061 |
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