@inproceedings{77b08ae5f689432bbaed29f2dbad7d2b,
title = "Efficient RGB to YCbCr color space conversion for embedded application",
abstract = "Modern embedded portable devices usually have to deal with large amounts of video data. Due to massive floating-point multiplications, the color space conversion is inefficient on the embedded processor. Considering the characteristics of RGB to YCbCr color space conversion, this paper proposed a strategy for truncated-based LUT Multiplier (T-LUT Multiplier). On this base, an original approach converting RGB to YCbCr is presented which employs the T-LUT Multiplier and the pipeline-based adder. Experimental results demonstrate that the proposed method can obtain maximum operating frequency of 358MHz, 3.5 times faster than the direct method. Furthermore, the power consumption is less than that of the general method approximately by 15\%\textasciitilde{}27\%.",
keywords = "LUT, RGB, Truncated multiplier, YCbCr",
author = "Li, \{Hui Yong\} and Jiang, \{Hong Xu\} and Ping Zhang and Li, \{Han Qing\} and Qian Cao",
year = "2014",
doi = "10.4028/www.scientific.net/AMM.543-547.2873",
language = "英语",
isbn = "9783038350606",
series = "Applied Mechanics and Materials",
publisher = "Trans Tech Publications",
pages = "2873--2878",
booktitle = "Vehicle, Mechatronics and Information Technologies II",
address = "德国",
note = "International Conference on Vehicle and Mechanical Engineering and Information Technology, VMEIT 2014 ; Conference date: 19-02-2014 Through 20-02-2014",
}