| 实时图像处理并行操作系统的微内核设计和实现 |
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| 引用本文： | 刘鹏,姚庆栋.实时图像处理并行操作系统的微内核设计和实现[J].电子学报,1999,27(7):42-46. |
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| 作者姓名： | 刘鹏 姚庆栋 |
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| 作者单位： | 浙江大学信息与通信工程研究所,杭州310027 |
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| 摘 要： | 本文主要设计和实现了运行在数字信号处理阵列上支持中高层图像处理的实时图像处理并行操作系统（ＲＴＩＰＰＯＳ）微内核，该内核提供了任务分解模型，并发进程管理，支持局部消息传递，同步，设计了快速共享消息传递方式和它辅助性能，内核原语支持ＰＯＳＩＸ系统调用的Ｃ语言接口和抽象级的用户封装，有行为的高效性和预测性，本文是对ＲＴＩＰＰＯＳ微内核设计的综述。
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| 关 键 词： | 嵌入式系统 图像处理 并行系统 操作系统 微内核 |
Design and Implementation of Real-Time Image Processing Parallel Operating System Microkernel |
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| Liu Peng,Yao Qingdong.Design and Implementation of Real-Time Image Processing Parallel Operating System Microkernel[J].Acta Electronica Sinica,1999,27(7):42-46. |
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| Authors: | Liu Peng Yao Qingdong |
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| Abstract: | The RTIPPOS (Realtime image processing parallel operating system) microkernel was specifically designed and implemented to support realtime intermediate and high level image processing on the Parallel DSP Array.The kernel provides a tasking model for program decomposition and supports message passing,synchronization,designs fast shared memory message passing,as well as other ancillary services.The kernel primitives supported POSIX system call interface to the C language and were designed to provide users binding of level abstraction,yet perform efficiently and behave predictably.This paper is overview of RTIPPOS microkernel design. |
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| Keywords: | DSP |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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