DocumentCode
2553166
Title
A method for multi-projector seamless tiled display system
Author
Yan Han ; Mingyu Wang ; Xiaopeng Liu ; Rui Wang
Author_Institution
Inst. of Microelectron. & Photoelectron., Zhejiang Univ., Hangzhou, China
fYear
2015
fDate
19-20 Feb. 2015
Firstpage
837
Lastpage
842
Abstract
We present a method for multi-projector seamless tiled display system, and it mainly consists of two steps. Firstly, an ordinary PC (Personal Computer) is used to preprocess the display system with software. Secondly, one or more hardware image processors, which are based on FPGAs (Field Programmable Gate Arrays), are used to process the source video image without the aid of computers. Experimental results show that the proposed method is effective and of low cost and high performance.
Keywords
display instrumentation; field programmable gate arrays; optical projectors; video signal processing; FPGA; display preprocessing; field programmable gate arrays; hardware image processor; multiprojector display system; seamless tiled display system; source video image processing; Calibration; Field programmable gate arrays; Geometry; Hardware; Image color analysis; Power demand; FPGA; color calibration; geometry calibration; multi-projection;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing and Integrated Networks (SPIN), 2015 2nd International Conference on
Conference_Location
Noida
Print_ISBN
978-1-4799-5990-7
Type
conf
DOI
10.1109/SPIN.2015.7095375
Filename
7095375
Link To Document