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Image acquisition system for agricultural context-aware computing

文献类型： 外文期刊

作者： Xiao Boxiang 1 ; Wang Chuanyu 1 ; Guo Xinyu 1 ; Wu Sheng 1 ;

作者机构： 1.Beijing Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China

2.Natl Engn Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China

关键词： image acquisition;agriculture;context-aware computing

期刊名称：INTERNATIONAL JOURNAL OF AGRICULTURAL AND BIOLOGICAL ENGINEERING （ 影响因子：2.032； 五年影响因子：2.137 ）

ISSN： 1934-6344

年卷期： 2014 年 7 卷 4 期

页码：

收录情况： SCI

摘要： Context-aware computing is a new mode originated from ubiquitous computing. Its emergence brings a substantial change to traditional computing and related service. Image is a pervasive tool for context awareness. A large number of applications are developed based on images analysis. In this paper, an image acquisition system is presented for agricultural context-aware computing. The potential use of the system includes production evaluation, precise management and assistant control. The system includes four modules: the camera system, the control system, mechanism, and communication. The system can be easily installed in target crop fields. The camera system is composed of a binocular stereo camera and a color camera. Two cubic images and a corresponding texture image are collected for each plant in the process of data acquisition. An accessorial software system is developed to control and manage the capture system. Experiments show that the presented system is effective for image acquisition of agricultural context-aware computing.

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