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Activity Forums Adobe After Effects Rim light on alpha’d image

  • Rim light on alpha’d image

    Posted by Moog Gravett on January 18, 2011 at 4:47 pm

    Hi guys,

    hope you can offer some help.
    I have a black and white logo image (using black to alpha).
    I want to get a rim light running round the outside edge of the white logo.

    I’ve tried using CC Light Sweep, but that just looks a bit lifeless.
    Also, I’ve tried putting it into 3d, embossing slightly and lighting with a master white light and an orange (desired rim light colour) – which lacked control ahen in front of the image. I tried to place the light behind facing towards (as one would rim light a real scene) but the light had no effect (presumable as it’s simply a flat image)

    any ideas folks?

    cheers

    Moog

    +++++++++++
    Lead Visual Note Tracker
    Zoe Mode plc
    http://www.Zoemode.com

    http://www.Peculiana.com
    +++++++++++

    Moog Gravett replied 15 years, 3 months ago 2 Members · 3 Replies
  • 3 Replies
  • Tudor “ted” jelescu

    January 18, 2011 at 4:56 pm

    To obtain a true rim light effect you need a 3D logo with a light set behind. Using Zaxwerks Invigorator will get you there.
    Also, if you duplicate the 2d logo layer, turn the bottom to white (use levels) and apply matte choker on the top layer, you may get something you can use.

    Tudor “Ted” Jelescu
    Senior VFX Artist

  • Moog Gravett

    January 18, 2011 at 5:37 pm

    Thanks for the suggestion. I’ve got something up using the matte choking method. Not exactly what I was after, but it’s a good technique and I thank you for it 🙂

    moog

    +++++++++++
    Lead Visual Note Tracker
    Zoe Mode plc
    http://www.Zoemode.com

    http://www.Peculiana.com
    +++++++++++

  • Moog Gravett

    January 19, 2011 at 1:29 pm

    Thanks for the linkage Dave 🙂

    +++++++++++
    Lead Visual Note Tracker
    Zoe Mode plc
    http://www.Zoemode.com

    http://www.Peculiana.com
    +++++++++++

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