【摘要】 作物营养信息智能监测是数字农业的研究方向之一。随着计算机技术、图像处理技术、光谱技术的发展,基于现代技术的智能诊断方法正在逐渐兴起。为此,介绍了作物生长信息智能监测中机器视觉技术和光谱技术的理论基础、国内外研究现状、发展趋势及关键技术,讨论了作物营养信息智能监测的前景。更多还原

【Abstract】 The intelligent monitoring of crops’ nutrition information is one of the research for digitized direct of agricultural. With the development of computer technology, image processing, spectroscopy technology, and based on the rise of modern technology intelligent diagnosis method, to introduce the intelligent information for monitoring crop growth in machine vision technology and the basis of spectroscopy of the theoretical for research the status quo, development trends and the most important technologies, to discuss the prospects of crops’ nutrition information intelligent monitoring.更多还原