標題: | Image Enhancement based on Re gion-based Contraction Process |
作者: | Syu, Jia-Hao Wang, Sheng-Jyh Wang, Li-Chun 電子工程學系及電子研究所 電信工程研究所 Department of Electronics Engineering and Institute of Electronics Institute of Communications Engineering |
公開日期: | 1-一月-2018 |
摘要: | In this paper, we propose a region-based contraction process for image enhancement. At the beginning, the input image is converted into HSV color space to preserve the hue and saturation information. The brightness V is separated into 256 levels of regions. After that, we add in two pseudo regions with the brightness values 0 and 255 and our image enhancement algorithm pulls the brightness of image regions forward 0 or 255 based on a region-based contraction process. Experimental results show that the proposed process provides an effective and efficient way to implement image enhancement. |
URI: | http://hdl.handle.net/11536/150934 |
ISSN: | 2381-5779 |
期刊: | 2018 IEEE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS-TAIWAN (ICCE-TW) |
顯示於類別: | 會議論文 |