[1]韩相军 关永 王雪立.基于DSP的疲劳驾驶实时监测系统研究[J].计算机技术与发展,2006,(02):47-49.
 HAN Xiang-jun,GUAN Yong,WANG Xue-li.Research on Fatigue Driving Real - time Monitoring System Based on DSP[J].,2006,(02):47-49.
点击复制

基于DSP的疲劳驾驶实时监测系统研究()
分享到:

《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2006年02期
页码:
47-49
栏目:
应用开发研究
出版日期:
1900-01-01

文章信息/Info

Title:
Research on Fatigue Driving Real - time Monitoring System Based on DSP
文章编号:
1005-3751(2006)02-0047-03
作者:
韩相军 关永 王雪立
首都师范大学信息工程学院
Author(s):
HAN Xiang-jun GUAN Yong WANG Xue-li
College of Information Engineering, Capital Nornmal University
关键词:
DSP眼睛检测眼睛跟踪
Keywords:
DSP eyes detection eyes track
分类号:
TP391.4
文献标志码:
A
摘要:
较为理想的非接触式检测眼睛疲劳程度的方法是通过摄像技术获取眼部的动态图像,利用累积差分帧和Hough变换等实时图像处理技术来检测、跟踪眼睛,分析眼睛的状态和提取眼睛的特征参数,在一定的时间内连续统计眼睛的闭合时间,计算出PERCLOS值来判断疲劳程度并采取相应的措施。把眼睛检测及跟踪算法移植到专用DSP上,最终开发出疲劳驾驶的嵌入式实时监测系统。实验结果表明,本系统的算法简单、快速、鲁棒性强
Abstract:
Dynamic picture of eye obtained with video technology is a comparatively ideal non- contact measuring eyes tired degree meth- ods,and utilize ADF and Hough transform technology of the real-time images to detect, track and analyze the state of eyes and pick-up characteristic parameter of eyes,count closing time of eyes in succession within regular hour,judge the tired degree and take the corresponding measure in value of calculating out PERCIA3S. Detection and track algorithm of eyes are transplanted the special - purpose DSP, develop the embedded real - time monitoring system of fatigue driving finally. Experiments show that the algorithm is simple, fast and robust

相似文献/References:

[1]刘晓明 李毓蕙 高燕 郑华强.基于目标区域清晰显示的H.264编码策略[J].计算机技术与发展,2010,(06):29.
 LIU Xiao-ming,LI Yu-hui,GAO Yan,et al.A Coding Strategy of H.264 Based on High-definition Display of Target Region[J].,2010,(02):29.
[2]韩艳芬 吴援明 王斯瑶 苑秋红.一种二次Bootloader升级和回退的设计与实现[J].计算机技术与发展,2009,(10):89.
 HAN Yan-fen,WU Yuan-ming,WANG Si-yao,et al.A Design and Realization Supporting On- line Upgrade and Backward of Twice Bootloader[J].,2009,(02):89.
[3]鞠汶奇 肖创柏 邬鹏.基于超长指令字的定点DCT算法研究[J].计算机技术与发展,2008,(01):101.
 JU Wen-qi,XIAO Chuang-bai,WU Peng.Research of Fixed - Point DCT Algorithm Based on VLIW Architecture[J].,2008,(02):101.
[4]刘黎黎 马文丽 姚文娟 郑文岭.基于ARM和DSP的嵌入式ICE芯片扫描分析系统[J].计算机技术与发展,2008,(08):195.
 LIU Li-li,MA Wen-li,YAO Wen-juan,et al.Integrated Capillary Electrophoresis Chip Scanning and Analyzing System Based on ARM and DSP[J].,2008,(02):195.
[5]刘学练 张航 熊富强.TMS320在交通流视频检测中的应用[J].计算机技术与发展,2008,(12):200.
 LIU Xue-lian,ZHANG Hang,XIONG Fu-qiang.Traffic Flow Video Detection Achievement Based on TMS320DSP[J].,2008,(02):200.
[6]黎洪生 张虎.基于ARM技术的三相数字电表设计[J].计算机技术与发展,2007,(10):192.
 LI Hong-sheng,ZHANG Hu.Design on Three- Phase Digital Electric Instrument Based on ARM Technology[J].,2007,(02):192.
[7]张秀成 栾军英 杨通强 郑海起 张林锐.旋转机械振动与瞬时转速信号同步处理系统[J].计算机技术与发展,2007,(11):193.
 ZHANG Xiu-cheng,LUAN Jun-ying,YANG Tong-qiang,et al.System of Synchronous Processing of Vibration and Transient Rotational Speed in Rotary Machinery[J].,2007,(02):193.
[8]刘晓明 仲元红 欧静兰.基于DSP的火灾图像识别系统设计及应用[J].计算机技术与发展,2006,(06):95.
 LIU Xiao-ming,ZHONG Yuan-hong,OU Jing-lan.Design and Application of Fire Images Recognition System Based on DSP[J].,2006,(02):95.
[9]喻萌 雷宏杰 朱少华.基于TMS320LF2407与CAN总线通信的汇编实现[J].计算机技术与发展,2006,(08):137.
 YU Meng,LEI Hong-jie,ZHU Shao-hua.CAN Bus Communication Based on TMS320LF2407 Using Assembly Language[J].,2006,(02):137.
[10]陈汉深 李卫忠.JPEG2000中小波变换在BlackFin芯片上的实现[J].计算机技术与发展,2006,(08):17.
 CFIEN Han-shen,LI Wei-zhong.Realization of Wavelet Transform in JPEG2000 on BlackFin Chip[J].,2006,(02):17.

备注/Memo

备注/Memo:
韩相军(1973-),男,河南清丰人,硕士研究生,研究方向为人工智能、嵌入式系统; 关永,副教授,研究方向数字信号处理、嵌入式系统
更新日期/Last Update: 1900-01-01