How to render IMCE tags as images?

Hi,

IMCE works fine for browsing images; selecting and inserting works as well, out of the box. However, in my use case, the inserted HTML code is displayed in the rendered node as code, not as an image. Example

foo bar…
<img src="/sites/default/files/image_02.jpg" width="440" height="232" alt="image_02.jpg" />
foo bar…

Probably, this is a problem of the input format processing chain. My default input format is a Wiki-type, not HTML. The Wiki-type input filter comes first in the processing chain, then some others like SpamSpan, and last the HTML stuff. The filter processing chain ends like so:

 HTML filter	 
 Line break converter
 HTML corrector

Is there any way to get IMCE-style HTML code to render in HTML in this processing chain? Or would it be possible for IMCE to output other tags that could be processed independent from HTML, e.g. with an own input format?