太赫兹科学与电子信息学报2017，Vol.15Issue(3)：459-464,6.DOI:10.11805/TKYDA201703.0459
基于McFW的图像处理算法验证框架设计
Design of image processing algorithm testing framework based on McFW
沈宝成 1廖庆敏 1王德生2
作者信息
- 1. 清华大学电子工程系 深圳研究生院深圳市信息科学与技术重点实验室,广东深圳 518055
- 2. 清华大学电子工程系 信息终端实验室,北京 100084
- 折叠
摘要
Abstract
An image processing algorithm testing framework is designed, which is extensible and practical by using Link APIs of Multi-channel Frame Work(McFW) based on DM8168 System On Chip(SOC). This testing framework is logical and structured, and also makes full use of the multi-core and multi-channel in DM8168 SOC,which overcomes the limitation of mere camera data source feeding to the DSP core in the primitive McFW APIs. Since it focuses on meeting various requirements of image processing algorithm testing and development,it truly contributes to transplanting,integrating or testing image processing algorithms. The framework can be served as a solution for embedded product development as well as for algorithm testing. It also helps to make the transition from Personal Computer(PC) development to embedded platform development smoothly. The object tracking algorithm is transplanted based on means shift theory, which works well in settled multi-channel video surveillance scenarios. Embedded in the framework designed in this work,the image processing meets real-time requirements with sensible resource allocation, which proves its effectiveness.关键词
McFW框架/视频监控/算法验证/图像处理/嵌入式开发/DM8168处理器Key words
Multi-channel FrameWork/video surveillance/algorithm testing/image processing/embedded development/DM8168分类
信息技术与安全科学引用本文复制引用
沈宝成,廖庆敏,王德生..基于McFW的图像处理算法验证框架设计[J].太赫兹科学与电子信息学报,2017,15(3):459-464,6.
