Ultra Short Throw projection with edge blending on a curved surface


  • Tech Staff

    This is my first, preliminary attempt at edge blending using three ultra-short throw projectors against a curved surface using Isadora. Has anyone attempted anything like this recently?

    http://imgur.com/a/HpfE2

    I'm looking for good resources on geometric correction, and other successful strategies in similar conditions.

    My configuration is less-than-ideal -- the project is under a lot of budget, time. and venue constraints -- so the projection surface was not to my specifications. It's a pop-up screen used for trade shows, and hence has a lot of flex and bend distortion in the mid-section.


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