Projection Mapping

I have had notes on this technique in my research folder since October 2014 – so it is with a little amusement that I finally get to dig them out now. I had originally been playing with the idea of lighting (before getting put off working in ceramics), where I wanted to project patterns onto the inside of paperclay tubes. This idea went nowhere, but it meant this long planted seed was already in place before coming across the projection mapping of poetry from last week’s blog.

I have followed this up a little more, and found some interesting examples of projection mapping onto sculpture – although this seems much less common than using stacks of weird shaped boxes, or projection onto large buildings. This example is pretty stunning:

The piece was created by creative agency Blow Factory and the woodwork was done by Caprinteria Tabares. What’s great about this is how the projection mapping exploits the wood grain and surface texture, resulting in beautiful movement of light and pattern.

So, to test this I have to work in a few stages – firstly, figure out how projection mapping works, then see how to animate my own calligraphy into video, and thirdly (and not insignificantly) decide upon the installation of threads to project onto…so, one thing at a time!

This was a basic test of the two techniques in my home studio using some open source software I found online (you can’t see in this still, but the handwriting is in fact animated)

20160405_180345

I did a few tests with projecting the images and words onto the threads. However, in order to get this to work, I need to manage the fact that they are….well, threads. As there are gaps between them, the projections will only be seen where there is more density or a solid surface, particularly if it is text. Now that I know I can handle the basics of the technique, the next task I think is to be sure I know what I want the threads to be like/represent before moving on.

The big question, before I get too deep to turn back, is this the right thing for the show?

1 thought on “Projection Mapping

  1. Eileen

    I cant see the blow factory piece but your test piece looks very very interesting indeed – feels like what you want to do -:) x

    Reply

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