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DTSTART:20190331T030000
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DTSTART:20191027T020000
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DTSTAMP:20260406T062649Z
UID:5d09d9e573620490175729@ist.ac.at
DTSTART:20190625T110000
DTEND:20190625T120000
DESCRIPTION:Speaker: Michal Piovarči\nhosted by Bernd Bickel\nAbstract: Fa
 ithfully reproducing real-world objects on a 3D printer is a challenging e
 ndeavor. A large number of available materials and freedom in material dep
 osition make efficient exploration of the printing space difficult. Furthe
 rmore\, current 3D printers can perfectly capture only a small amount of o
 bjects from the real world which makes high-quality reproductions challeng
 ing. Interestingly\, many of the applications for 3D printing are explored
  by humans either using our sense of touch\, sight\, or hearing. These sen
 ses have inborn limitations given by biological constraints: eyes have lim
 ited capability to distinguish high-frequency information\; fingers feel a
 pplied forces in a non-linear fashion.In this talk\, I will introduce you 
 to the concept of perception-aware fabrication that aims to exploit these 
 limitations to create more efficient fabrication techniques which offer eq
 ual or higher quality as perceived by a human observer. A core element of 
 perception-aware fabrication is a perceptual space which models the respon
 se of the human sensory system to external stimuli. I will show you how to
  derive such spaces and how to apply them in the context of computational 
 fabrication. Finally\, I will show you how we can leverage perceptual insi
 ghts to design more efficient numerical simulations. I will demonstrate th
 is general concept in the context of two applications: manufacturing objec
 ts with prescribed compliance properties\, and designing customized digita
 l styli that mimic the behavior of traditional drawing tools. Last but not
  least\, I will present a technique for an efficient design of surfaces wi
 th prescribed reflectance behavior.
LOCATION:Meeting room 2nd floor / Office Bldg West (I21.01.132)\, ISTA
ORGANIZER:cpetz@ist.ac.at
SUMMARY:Michal Piovarči: Perception-aware Fabrication
URL:https://talks-calendar.ista.ac.at/events/2017
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