| 发明名称 |
Image signal processing apparatus. |
| 摘要 |
<p>The Laplacian operator is obtained by using CCD architecture implemented on a single silicon chip to provide positive and negative weights to respective inputs and then combining the weighted signals.</p> |
| 申请公布号 |
EP0130295(A2) |
申请公布日期 |
1985.01.09 |
| 申请号 |
EP19840104126 |
申请日期 |
1984.04.13 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
CHAMBERLAIN, SAVVAS GEORGIOU;PENNINGTON, KEITH SAMUEL;ROHRER, GENE DALE |
| 分类号 |
G06G7/19;H04N1/409;(IPC1-7):H04N5/30 |
主分类号 |
G06G7/19 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
