Subpixel Multiplexing Method for 3D Lenticular Display
Pei, Renjing; Geng, Zheng; Zhang, ZhaoXing
AbstractThree-dimensional displaytechnologies based on lenticular sheet overlaid onto spatial light modulator screen have been studied for decades. However, the quality of these displays still suffers from insufficient number of views and zone-jumping between views. We present herein a subpixel multiplexing method in this paper. We propose to split mapping and alignment into two separate tasks, processed in parallel threads. Alignment thread deals with the task of computing the geometrical relationship between lenticular sheet and Liquid Crystal Display (LCD) panel for multiplexing. Afterwards, we conduct the multiplexing procedure through a box-constrained integer least squares algorithm. After multiplexing, each subpixel aggregated on the lenticular sheet is a multiplexing one that mixes up a number of subpixels in local region on the LCD plane. As a result, we multiplex subpixels on the synthetic image up to 27 views with a resolution of 1080 x 1920 and the rendering speed is 73.34 frames per second (fps).
KeywordSubpixel Multiplexing Super Multiview Display 3d Lenticular Display
WOS HeadingsScience & Technology ; Technology ; Physical Sciences
Indexed BySCI
Funding OrganizationNational High-tech R&D Program (863 Program) of Institute of Automation, Chinese Academy of Sciences(2012AA011900 ; 2015AA015905)
WOS Research AreaEngineering ; Optics ; Physics
WOS SubjectEngineering, Electrical & Electronic ; Optics ; Physics, Applied
WOS IDWOS:000384300400031
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Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
AffiliationChinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Pei, Renjing,Geng, Zheng,Zhang, ZhaoXing. Subpixel Multiplexing Method for 3D Lenticular Display[J]. JOURNAL OF DISPLAY TECHNOLOGY,2016,12(10):1197-1204.
APA Pei, Renjing,Geng, Zheng,&Zhang, ZhaoXing.(2016).Subpixel Multiplexing Method for 3D Lenticular Display.JOURNAL OF DISPLAY TECHNOLOGY,12(10),1197-1204.
MLA Pei, Renjing,et al."Subpixel Multiplexing Method for 3D Lenticular Display".JOURNAL OF DISPLAY TECHNOLOGY 12.10(2016):1197-1204.
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