Activity › Forums › Adobe After Effects › Heat Wave effect
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Heat Wave effect
Posted by Bxdigital on June 15, 2005 at 10:58 pmHi,
Im trying to create a hazzy heat wave effect in AE, I’ve read some pevious posts about using a fractal noise filter and displacement map.
how exactly would i use to these filters to get the desired effect?Newbie
Eric Kirk replied 14 years, 9 months ago 4 Members · 3 Replies -
3 Replies
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Michael Munkittrick
June 16, 2005 at 2:04 amBegin by creating a slightly larger comp than your master composition and use the fractal noise set to a soft cloud-like structure. Then use a directional blur set to a low number to add an artificial length to that comp. Import it as a pre-comp into your comp that requires the motion and set the displacement map effect on your image using the lightness and luminance to control the displacement. To add a bit more realism you can use a feathered mask of the original video with the applied effect over your image so that the edges of the “haze” thins as it might in nature.
There are also a few different particle effects that can be used to create a very effective heat haze, not to mention the numerous plugin solutions specifically designed to do just this effect.
Michael Munkittrick
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Eric Kirk
July 29, 2011 at 8:13 pmHello,
This is a bit old here. Does anyone know of a technique to create a heat wave look like out on a hot desert road?
Appreciate it.
Thanks,
Eric
Eric D. Kirk
http://www.kirkproductions.com
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