Next step in our process, was 3D scan of our shape because we couldn't manage to create big "snake" reaction. Thanks to the ALICE lab we use the photogrammertie to create the virtual model.
"Photogrammetry is the science of making measurements from photographs, especially for recovering the exact positions of surface points. It may also be used to recover the motion pathways of designated reference points on any moving object, on its components, and in the immediately adjacent environment. Photogrammetric analysis may be applied to one photograph, or may use high-speed photography and remote sensing to detect, measure and record complex 2-D and 3-D motion fields (see also sonar, radar, lidar, etc.). Photogrammetry feeds measurements from remote sensing and the results of imagery analysis into computational models in an attempt to successively estimate, with increasing accuracy, the actual, 3-D relative motions within the researched field"
After doing the photographs the software calculated the points and created a mesh. Firsly we used MeshLab software but after we converted it and open with Rhino (pic.1,2)
(pic.1)
(pic.2)
We closed the form into a box and created the "inner" path (pic.3) Next step was to make a stratification and vertical sections (pic. 4)
(pic.3)
(pic.4)
The maquette has been almost done, We used the laser cut machine to cut the parts preciesly and after that we merged them (pic. 5,6,7)
(pic. 5,6,7)
How we will continue our process?
- we'll make the horizontal stratification and sections to see if it will work better
- try shape the tunnel in different ways
- another way to create our future pavilion will be find the way to create only the "skin" of the shape (without the box), thus, we will find references if it's possible to fabricate it, and how?
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