System for Controlling Crop Cultivation Via Telecommunication

在日本防沙治沙和沙漠地区农业考察中，最重要的问题是哪些沙漠不是紧密存在的。本研究就是为解决这一问题而开展的，为探索一种利用普通通信线路进行静止图像和信息传输的新方法进行了基础性研究。研究智能系统用于远距离的信息交流，亚利桑那大学负责作物种植，鸟取大学干旱土地研究中心负责信息的传输。智能系统研究概述该系统可以通过普通的通信线路从远程获取静止图像和信息。该系统由静止摄像机、静止图像、收发机、静止录像机和监控电视组成。该系统具有图像质量好、所需时间短(在2分钟内)和普通电信…的特点使用更多的线路(ATT、KDD、NTT)。结果1)作物生长诊断必需智能研究及实际应用(1)荒漠地区适应性研究正常拍照没有问题，但显微摄像需考虑相机的固定，高温对图像质量无不良影响。(2)亚利桑那大学传输图像的质量、所需时间和状态与国内图像一样好。转账所需时间为1分50秒。2)作物栽培试验本研究是在上述估计的短期情况下进行的。但考虑到本研究的目的是达到的。虽然还存在需要研究的问题，但也说明了该系统的有效性。亚利桑那大学的研究人员指出：1)该系统最有效地将作物栽培技术从发达国家转移到发展中国家。2)如果该系统用于教育，则图像和信息是实时文本。关于在沙漠地区使用该系统的问题关于这项研究不存在问题。但在硬性通信中，必须研究防尘、防温、防电源、防通信线路等问题。较少

Most important problem on investigations in Japan for prevention of desertificarion and agriculture in desert area are which desert does not exist closely. This study was carried out for solution of this problem, and was a fundamental research to fumble for a new method using technology on communication of still image and information by ordinary telecommunication line. "Research Intelligent System" was used on communication of information from distant place, University of Arizona was place for crop cultivation, and Arid Land Research Center, Tottori University took charge of transmission of message.1. Outline of Research Intelligent SystemThis system could get still image and information from remote place with ordinary telecommunication line. This system was constructed with still camera, still image, transceiver, still video recorder and monitor TV. This system had character which quality of image was very fine, time required is short (within 2 minutes) and ordinary telecommunication … More line (ATT, KDD, NTT) used.2. Results in the Current Year1) Study of Necessary Intelligence for Growth Diagnosis of Crop and Practical Use (1) Study of Adaptability on Desert AreaThere was no problem on normal taking a picture, but fixation of camera was necessary was considered on micro taking, And there was no bad influence to quality of image by high temperature.(2) Quality of Transfered Image, Time Required and Status of Telecommunication LineImage from University of Arizona was as fine as domestic image. And time required for transfer was a minute and 50 seconds. Above, using still camera in desert area was concluded.2) Experiment of Crop Cultivation This research was carried out in short term above circumstances of estimate. But it was considered which aim of this research was achieved. Because cultivation succeeded.Although it existed which problem must be studied, effectivity of this system was indicated.3. Indication by Researcher in University of Arizona1) This system is most effective on transfer of crop cultivation technique from advanced countries to developing countries.2) If the system is used on education, image and information are live text.4. About Problem to Use This System on Desert AreaOn this study problem did not exist. But on correspondence in hard nature, prevention of dust, temperature, power supply and telecommunication line must be studied. Less