7‐3: A Large‐scale Multi‐projection Light‐field Display based on Multi‐view Sampling Calibration
Author(s) -
Ni Lixia,
Li Zhenxing,
Li Haifeng,
Wang Rui,
Liu Xu
Publication year - 2018
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.12560
Subject(s) - diffuser (optics) , light field , projection (relational algebra) , calibration , scale (ratio) , computer science , field (mathematics) , sampling (signal processing) , computer vision , radius , computer graphics (images) , optics , artificial intelligence , mathematics , light source , physics , algorithm , statistics , filter (signal processing) , pure mathematics , computer security , quantum mechanics
We proposed a large‐scale multi‐projection light‐field display system, including projectors and a cylindrical diffuser, which is 1.8m high with a radius of 3m. We design a wide‐field projection lens and apply light‐field calibration method based on multi‐view sampling to accurately reconstruct light‐field of models in real space.