Title :
Video After-Effect Rendering Based on Pipelining Principle
Author :
Luo, Jiao ; Chen, Jianbang ; Han, Lu ; Li, Miao
Author_Institution :
Sch. of Comput. & Inf. Sci., Southwest Univ., Chongqing, China
Abstract :
Currently, image processing is often calculation-intensive and inefficient. This paper proposes a pipeline-based real time video rendering solution to meet the needs of efficient video editing. In detail, video after-effects are displayed in the form of filter, which is managed by pipeline. It is able to achieve the effective management of processes and efficient data processing. The proposed method is implemented in Windows by combing the architecture of micro-kernel and the pipeline. In addition, an open source computer vision framework, Open CV, is used to improve the efficiency from the perspective of algorithm.
Keywords :
computer vision; pipeline processing; rendering (computer graphics); video signal processing; Open CV; Windows; image processing; microkernel architecture; open source computer vision framework; pipeline architecture; pipeline-based real time video rendering solution; pipelining principle; video after-effect rendering; video editing; Brightness; Data processing; Information filters; Pipelines; Standards; Streaming media; OpenCV; Pipeline; Video Lan Client (VLC); Video editing;
Conference_Titel :
Internet Computing for Science and Engineering (ICICSE), 2012 Sixth International Conference on
Conference_Location :
Henan
Print_ISBN :
978-1-4673-1683-5
DOI :
10.1109/ICICSE.2012.41
