標題: | Portable SoC Design for CW Diffusion Optical Tomography |
作者: | Kang, Shih Wu, Shih-Yang Cheng, Ching-Ju Fang, Wai-Chi 電子工程學系及電子研究所 Department of Electronics Engineering and Institute of Electronics |
公開日期: | 2012 |
摘要: | In this paper, a digital signal processing system for image reconstruction of continuous wave diffusion optical tomography (CW-DOT) is proposed. Optical tomography systems employing near-infrared light can be used to detect oxygen concentration and impurities such as breast cancer in the human body. The proposed CW-DOT architecture is a truly appropriate system for further enhancing the possibility of miniaturization. The system is designed with the goal of high accuracy, low power and low cost for portable biomedical system on a chip (SoC) applications. Finally, the system has been verified on an SoC development platform, demonstrating fast and accurate reconstruction of two-dimensional (2D) DOT images. |
URI: | http://hdl.handle.net/11536/17030 |
ISBN: | 978-1-4577-0231-0 |
期刊: | 2012 IEEE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS (ICCE) |
起始頁: | 341 |
結束頁: | 342 |
顯示於類別: | 會議論文 |