发明名称 |
Method of enhancing colour images |
摘要 |
<p>A multi-resolution representation is generated of at least one colour component of a coulour image in a selected colour space by applying a decomposition procedure to the colour component. The multi-resolution representation(s) is (are) modified by application of at least one non-linear modifying function. Next, modified colour component images are generated by applying the inverse of the decomposition step to the modified multi-resolution representation(s). <IMAGE></p> |
申请公布号 |
EP1094419(A1) |
申请公布日期 |
2001.04.25 |
申请号 |
EP20000203584 |
申请日期 |
2000.10.16 |
申请人 |
AGFA-GEVAERT N.V. |
发明人 |
VAN DE VELDE, KOEN;SUETENS, PAUL |
分类号 |
G06T5/00;(IPC1-7):G06T5/00 |
主分类号 |
G06T5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|