Image problem with slow motion

Hello,

I’m working with SD avi footage, and have encountered a problem while slowing down clips. Slowing them creates a strange stobing effect which is very noticeable on static shots. This doesn’t happen when previewing in the editing program but does after I’ve exported back to avi. You can see it well on the stairs in the slowed clip here

Any idea what it may be? I’m guessing it’s a field issue or something

Thanks

via Video Editing Forums: Digital Director – Adobe Premiere, Premiere Elements, and After Effects http://www.videoforums.co.uk/adobe-premiere-premiere-elements-after-effects/42597-image-problem-slow-motion.html