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首页> 外文会议>5th International Symposium on Test and Measurement (ISTM/2003) Vol.3 Jun 1-5, 2003 Shenzhen, China >A Study of Querying the Information of the Image Based on Its Content
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A Study of Querying the Information of the Image Based on Its Content

机译：基于图像内容的图像信息查询研究

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摘要

Querying by image content (QBIC) is widely uesed in these information-increased days. In this paper , We studid some methods of querying the image based on its content . We used the color,the texture and the shape as the features of the image . We used statistical method as based on color . We used gray-symbiotic matrix method based on texture. We used Hu moment method as based on shape.We compared these methods and found the advantages and the disadvantages of each method . The method which based on the color( statistical method) is just statistical and has no pixels distributed (or spatial) information.But it is very simple.The method whick based on the texture(gray-symbiotic matric method) has subtle information of the image.The method which based on the shape (Hu moment method) can give shape imformation and be insensitive to rotation and translation ,but it has more computational omplexities. In the sequel ,we can query the image as we like.using one method or optional combination of these methods together.As time limited ,we studied only one object in the static image.
机译：在这些信息日增的时代，广泛使用图像内容查询（QBIC）。本文研究了基于图像内容的查询方法。我们使用颜色，纹理和形状作为图像的特征。我们使用基于颜色的统计方法。我们使用了基于纹理的灰色共生矩阵方法。我们根据形状采用胡矩法。比较这些方法，找出每种方法的优缺点。基于颜色的方法（统计方法）仅是统计方法，没有像素分布（或空间）信息。但是它非常简单。基于纹理的鞭打方法（灰色共生矩阵方法）具有精细的信息。基于形状的方法（Hu矩方法）可以给出形状信息，并且对旋转和平移不敏感，但是它具有更多的计算复杂性。在续集中，我们可以根据需要查询图像。使用一种方法或这些方法的可选组合在一起。由于时间限制，我们仅研究静态图像中的一个对象。

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