Interactive Projection at Blechley Park
Whilst visiting Blechley Park, i came across an interesting part of it that featured a room of interactive games. I decided to play around with it to see how it worked.
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Presentation
The evening before the presentation, i had spent some time working on setting up the projection. I measured the distance from the projector to the car and the height at which the projector was at. It was from this angle that i retook the image of the car and redid the image to be projected. This was to try and get the best result possible. On the day, i found out how to warp and adjust an image using the homography node. This meant i was able to adjust the perspective and position the image on the car more accurately. There was still some slight overhang but i think i could fix it with more time. This was the best angle to view it at and using the GUI Toni had refined and built in flash, were able to show a good concept that got people interested.
HeavyM and Resolume
I considered our options and whether we would need to use VVVV or not. If we werent able to complete the main patch, it may be worth just using some simpler software to map out the projection. I suggested using a combination of software i had previous experience with. I was happy to refamiliarize myself with it and projection map that way. Upon some discussion in another session, we were happy to get the VVVV projection patch working and to carry on using it. I then began to try a trial version of HeavyM as buying it was far too expensive. Unfortunately, i was unable to project a file texture but it may be worth looking into more to see if i could map the car and just use a colour selector to project the desired colour. https://www.kickstarter.com/projects/theheavymteam/heavym-bring-projection-to-another-level As stated before, i have used resolume professionally as a VJ at live events. It may take me a little while to readjust myself to it but i feel confident...
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