森林工程2018，Vol.34Issue(1)：60-64,5.
基于DSP的林木冠层图像采集与处理系统
Forest Canopy Image Acquisition and Processing System Based on DSP
摘要
Abstract
Forest canopy parameters have been widely used in forest ecosystem research .With the development of digital images , the image method has become one of the main methods to measure forest canopy parameters .The development of forest canopy image acquisition and processing system with small volume and fast speed is of great significance for the machine vision and intelligent sys -tems.In this paper, a real-time image acquisition and processing system was designed , which used TI TMS320DM642 high-speed signal processor as the core and Otsu 's method as the image processing algorithm .Under Code Composer Studio ( CCS) develop envi-ronment, the main function modules of the system was designed .The system included image acquisition , processing and other main parts.Finally, the software and hardware debugging and image processing experiments are carried out on the system .Experiment re-sults showed that the designed system can complete the collection and processing of forest canopy image timely and effectively .The system has the advantages of real-time, low cost, small equipment, low power consumption, and has great values both on theory and practice.关键词
林木冠层图像/图像采集/图像处理/DSPKey words
Forest canopy image/image acquisition/image processing/DSP分类
农业科技引用本文复制引用
朱良宽,刘亮,东旭,黄建平..基于DSP的林木冠层图像采集与处理系统[J].森林工程,2018,34(1):60-64,5.基金项目
国家自然科学基金项目(31370710) （31370710）
黑龙江省博士后安家启动科研基金(LBH-Q13007) （LBH-Q13007）
