Title :
Research on Implementation Technologies of Monitor Display System of Mobile Devices
Author :
Li Bi-yun ; Shi Jun-ping
Author_Institution :
Dept. of Math. & Comput. Sci., Jishou Univ., Jishou, China
Abstract :
In recent years, wireless network-based multimedia messaging has become a hot research in the field of information technology. Based on the analysis of specific issues On the mobile device video display system development, The new conversion and transformation algorithms are presented on the video display color space conversion and resolution conversion. For the limited resources of mobile monitoring equipment system and control environment to obtain better results, multi-threaded, double buffering optimization of the key technologies are proposed for wireless transmission of video information displayed on mobile devices, the scheduling and utilization efficiency of CPU and memory resources are achieved, and the realization of these optimization techniques are given in the Windows CE platform.
Keywords :
computer displays; image colour analysis; mobile computing; mobile handsets; multi-threading; multimedia systems; operating systems (computers); optimisation; processor scheduling; video signal processing; CPU; Windows CE platform; control environment; double buffering optimization; implementation technology; information technology; memory resources; mobile device video display system development; mobile devices; mobile monitoring equipment system; monitor display system; multithreaded optimization; optimization techniques; resolution conversion; scheduling; transformation algorithms; utilization efficiency; video display color space conversion; video information; wireless network-based multimedia messaging; wireless transmission; Graphics; Image resolution; Instruction sets; Mobile handsets; Operating systems; Optimization; Streaming media; format convert; multithread; resolution transform; video display;
Conference_Titel :
Knowledge Acquisition and Modeling (KAM), 2011 Fourth International Symposium on
Conference_Location :
Sanya
Print_ISBN :
978-1-4577-1788-8
DOI :
10.1109/KAM.2011.73