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本文提出了一种通信机房图像的特征提取方法及其在图像检索中的应用。通信机房图像不同于其他类型的图像。传统的基于颜色、纹理、形状甚至特征点的特征提取方法很难区分通信机房图像的差异。本文结合通信机房图像的特点提出了表示图像宏观视觉特性的图像特征描述子。最后实验了所提方法的几种应用情况,验证了本文方法的合理性和有效性。
This paper presents a feature extraction method of communication room image and its application in image retrieval. Communication room images are different from other types of images. Traditional feature extraction methods based on color, texture, shape and even feature points make it difficult to distinguish the difference between communication room images. In this paper, we propose an image feature descriptor that represents the macroscopic visual characteristics of the image based on the characteristics of communication room images. Finally, several applications of the proposed method are tested, which proves the rationality and effectiveness of the proposed method.