Tuesday, September 30, 2014
Monday, September 29, 2014
THE FORMATION AND EVOLUTION OF PRE-STELLAR DISCS
This series of radiation
hydrodynamical calculations follows the collapse of one solar-mass molecular
cloud cores all the way to the formation of the stellar core.
The pre-stellar disc that is
formed has a radius approaching 100 AU, and the end of one of the spiral arms
manages to collect enough gas to form a self-gravitating fragment. All of this
evolution occurs before the stellar core forms (which occurs at the end of the
animation). This calculation was performed using 1 million SPH particles.Source and further reading:
http://www.astro.ex.ac.uk/people/mbate/Animations/prestellar_discs.html
Simulation & visualisation by Matthew Bate, University of Exeter
Sunday, September 28, 2014
MEMEX | DUOLOGUE - A 3D STUDY OF MORTALITY
A 3D study of mortality
exploring new photographic processes, in this case photogrammetry. In
collaboration with Analog, FBFX and the band Duologue, this project is the
beginning of a deeper study into filmmaking for the virtual reality
environment.
What is photogrammetry?
Photogrammetry is the science of making measurements from photographs, especially for recovering the exact positions of surface points. Moreover, it may be used to recover the motion pathways of designated reference points located on any moving object, on its components and in the immediately adjacent environment.
Photogrammetry may employ high-speed imaging and remote sensing in order to detect, measure and record complex 2-D and 3-D motion fields (see also sonar, radar, lidar etc.). Photogrammetry feeds the 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.
Source: http://en.wikipedia.org/wiki/Photogrammetry
Watch: http://vimeo.com/104385260
What is photogrammetry?
Photogrammetry is the science of making measurements from photographs, especially for recovering the exact positions of surface points. Moreover, it may be used to recover the motion pathways of designated reference points located on any moving object, on its components and in the immediately adjacent environment.
Photogrammetry may employ high-speed imaging and remote sensing in order to detect, measure and record complex 2-D and 3-D motion fields (see also sonar, radar, lidar etc.). Photogrammetry feeds the 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.
Source: http://en.wikipedia.org/wiki/Photogrammetry
Watch: http://vimeo.com/104385260
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