To address the problem of image texture feature extraction, a direction measure statistic that
is based on the directionality of image texture is constructed, and a new method of texture …

Drastic urbanization has resulted in numerous problems worldwide, and many studies were
devoted to individual cities. There is an urgent need to quantify urbanization patterns and …

以北方典型河口湿地—黄河三角洲湿地为研究区, 采用在特征选择和分类提取等方面具有明显
优势的随机森林算法, 对研究区内的湿地信息进行提取. 首先基于多时相, 光谱信息丰富的 …

The monitoring and management of consistently changing landscape patterns are
accomplished through a large amount of remote sensing data using satellite images and …

Image colorization assigns colors to a grayscale image, which is an important yet difficult
image-processing task encountered in various applications. In particular, grayscale aerial …

Addressing the problems of misclassification and omissions in urban vegetation fine
classification from current remote sensing classification methods, this research proposes an …

In order to solve the problems of forest fire monitoring system, such as large amount of data,
high dimension and poor real time, a support vector machine based on computer vision is …

Loitering analytics is widely explored nowadays since it anticipates crimes by identifying
suspicious behavioural pattern displayed by offenders and reacts to the circumstances …

为解决森林火灾监测系统中由于林火行为监测样本数据量大, 维数多导致监测误报率高,
实时性差等问题, 提出一种基于计算机视觉的支持向量机算法进行森林火灾监测, 提升识别精度 …

玉米和大豆是两种主要的粮食作物, 及时准确地监测两者的种植面积对于产量预测和市场价格的
制定具有重要的意义. 利用遥感技术探究在生长季中后期能有效区分玉米和大豆的指示性特征集 …