Title :
Memory reduction of N-LUT method using sub-principle fringe patterns
Author :
Jae-Man Kim ; Kim, Seung-Cheol ; Kim, Eun-Soo
Author_Institution :
Dept. of Electron. Eng., Kwangwoon Univ., Seoul, South Korea
Abstract :
In this paper, memory reduction method using the Sub-PFP is proposed. That is, two-dimensional PFPs in conventional N-LUT method can be converted by one-dimensional Sub-PFPs using trigonometric relations. Some experiments with a test 3-D object are carried out and the reduction ratio of LUT is analyzed.
Keywords :
computer-generated holography; solid modelling; table lookup; 3D object test; N-LUT method; memory reduction method; novel look up table; sub-PFP; subprinciple fringe pattern; trigonometric relation; Image resolution; Interference; Mathematical model; Memory management; Pixel; Ray tracing; Table lookup; 3D display; computer generated hologram; look-up table; trigonometric relations;
Conference_Titel :
Information and Communication Technology Convergence (ICTC), 2010 International Conference on
Conference_Location :
Jeju
Print_ISBN :
978-1-4244-9806-2
DOI :
10.1109/ICTC.2010.5674659
