| 采用DaVinci技术的智能监控系统设计与实现 |
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| 引用本文： | 周春晖,朱建清,蔡灿辉. 采用DaVinci技术的智能监控系统设计与实现[J]. 华侨大学学报(自然科学版), 2011, 0(5): 506-510 |
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| 作者姓名： | 周春晖 朱建清 蔡灿辉 |
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| 作者单位： | 华侨大学信息科学与工程学院; |
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| 基金项目： | 国家自然科学基金资助项目(60772164) |
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| 摘 要： | 采用DaVinci技术,设计一种具有人脸检测与跟踪功能的智能监控系统.利用TMS320DM6446芯片的双核结构优势,在ARM端实现基于Linux系统的多线程应用程序,负责视频录放、用户界面控制、视频信号的网络传输、外围器件控制等；而在DSP(数字信号处理)端完成基于AdaBoost的人脸检测、基于卡尔曼滤波器和Mea...
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| 关 键 词： | 智能监控系统 人脸检测 人脸跟踪 DaVinci技术 TMS320DM6446 |
Design and Implementation of the Intelligent Surveillance System Based on DaVinci |
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| ZHOU Chun-hui,ZHU Jian-qing,CAI Can-hui. Design and Implementation of the Intelligent Surveillance System Based on DaVinci[J]. Journal of Huaqiao University(Natural Science), 2011, 0(5): 506-510 |
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| Authors: | ZHOU Chun-hui ZHU Jian-qing CAI Can-hui |
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| Affiliation: | ZHOU Chun-hui,ZHU Jian-qing,CAI Can-hui(College of Information Science and Engineering,Huaqiao University,Quanzhou 362021,China) |
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| Abstract: | An intelligent surveillance system with the features of face detection and tracking based on DaVinci technology is proposed.To exploit the resources of dual-core structure of DM6446,multiple applications,including video recording and playback,user interface control,video signals transmitted over the network,the external device control and so on run in the ARM-side,and those high computational complexity routines,such as AdaBoost-based face detection,face tracking algorithm using Kalman filter combined with ... |
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| Keywords: | intelligent surveillance face detection face tracking DaVinci technology TMS320DM6446 |
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