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Real-time video enhancement on FPGA by self-enhancement technique
International Conference on Advanced Technologies for Communications Số , năm 2016 (Tập 2016-January, trang 677-682)
ISSN: 21621039
ISSN: 21621039
DOI: 10.1109/ATC.2015.7388417
Tài liệu thuộc danh mục: Scopus
Conference Paper
English
Từ khóa: Complex computation; Dedicated hardware; Hardware structures; Important coefficients; Real time; Real time videos; Self enhancements; Video enhancement; Field programmable gate arrays (FPGA)
Tóm tắt tiếng anh
This paper proposes two efficient methods along with a hardware structure for real-time video enhancement, which are specific for dedicated hardware platforms - where memory's size is limited and not totally suitable with an amount of complex computation. The presented approaches here rely on Self-enhancement technique and their important coefficients are suggested through a vast range of statistics that were made by systematically analyzing from implementations using Matlab. A hardware structure is, then, designed on FPGA based on the best proposed method. In order to demonstrate the quality of the proposed, a practical environment with a FPGA board and a real camera was also set up to evaluate. Such extensive experimental results indicate that both the proposed methods and hardware structure are effective, feasible and straightforward to apply into practice. 2015 IEEE.