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The popular methods of remote sensing image classification have been generally analyzed and summarized. And the main methods are classification based on statistic, neural network classification, fuzzy classification, decision tree classification, expert system classification. Finally, the characters of each method have been summarized.

现综合分析了目前主要的遥感图像分类方法，将遥感图像分类方法归纳为：基于传统统计分析的分类方法、神经网络分类方法、模糊分类方法、决策树分类方法、专家系统分类方法，并对各种方法的应用情况进行了综述，并总结出各种分类方法应用特点。

Firstly , using the conditional independence test built the Bayesian network structure , and desensitizes remote sensing data of study area . Secondly , applying Bayesian network theorem as classification principle classifies every single pixel to a pixel of maximum probability sort .

采用贝叶斯网络分类对具有典型干旱特征的库车县土壤盐渍化情况进行监测，首先应用条件独立性测试原理建立贝叶斯网络结构，把研究区遥感数据进行离散化，然后应用贝叶斯定理作为分类原则，将每个像元分为像元最大概率的类别。

Integrating thermal remote sensing and climatology provides a new method for observation and mechanism analysis of urban heat island.

热红外遥感和气候学的交叉融合为城市热岛效应提供了新的研究方法。

In condition of obtaining two parameters of antenna brightness temperature at sea-water area and the oil film area with single microwave radiometer (8mm) of fix antenna, the model of calculating the oil film thickness of s outh China sea with airborne remote sensing was developed. The measured results over sea were closed with calculated values of the model.

提出了在单波段(8mm)固定天线微波辐射计获取海水区与油膜区天线亮温两参数条件下的航空遥感南海海面油膜厚度计算模式，海上航空遥感测量实验与模式计算结果基本符合。

Geometric correction for which there have been various processing methods, is one of the important parts of remote sensing image processing. In practice, the traditional model based on polynomial functions and the model based on collinearity equation are representative and used commonly. However both correction models have respective advantages and disadvantages.

在图像处理过程中，影像纠正作为遥感图像处理过程的一个重要环节，其处理方法也多种多样，传统的以共线方程和多项式方法为代表的纠正模型各有其优缺点。

Change detection technology is an important method of remote sensing application field. Generally,it is classified as spectrum comparison method and post-classification comparison method.

变化检测技术是遥感应用研究的热点领域，通常将该技术归为两类：光谱直接比较法和分类后比较法。

The variation in surface elements of fog has high complementariness with that of sensing images.

在卫星遥感图像上，雾与积云的纹理结构特征差别非常明显，与层云也有着一定的差别，其关系为：雾的分形维数≤层状云的分形维数＜非层状云的分形维数。

Knowledge of a complex, highly-visual domain, such as that of remote sensing, cannot be learned from manuals.

复杂的高视觉领域的知识，例如遥感领域知识，这些都不是从书本上可以学的到的。

Oral micro- ecological niche is composed of many kinds of microorganism, which inhabit ,grow and multiply,compote and inhibit with each other by the Quorum Sensing in the oral cavity.

口腔微生态环境是由许多微生物组成，这些细菌长期在口腔内定居、生长繁殖、不断地进行竞争和拮抗，其间竞争主要是靠密度感应系统。

The sensing element was self-assembled multilayers of concanavalin A and dextran formed on gold film.

传感器的敏感膜是构建于金膜表面的伴刀豆球蛋白A/葡聚糖自组装多层膜。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48