Friction and slant perception in real and virtual environmentsFriction and slant perception in real and virtual environments Πλήρης Δημοσίευση σε Συνέδριο Conference Full Paper 2015-11-022006enComparisons between real-world spatial judgments and simulation equivalents provide performance benchmarks as well as tools to assess whether a technological set-up would be of similar functional fidelity to a real-world task situation. It is widely recognised that perceptual fidelity is not necessarily equivalent to physical simulation.http://creativecommons.org/licenses/by/4.0/118-118ACM SIGGRAPH Mania Aikaterini Μανια Αικατερινη Rycharde Hawkes Fiona Rivera Nick Mourkoussis Association for Computing Machinery Work, Virtual virtual work work virtual