Evaluation for Finding Similar Images Reduced Individuality fromImage Sequences of WCE

本文描述了一种在无线胶囊内窥镜(WCE)中发现与小肠图像相似的图像的方法，该方法利用奇异值分解(SVD)来减少个性。诊断的参考图像对于不熟练的医生在解释WCE图像时是有用的。首先，采用三维小波变换对图像进行压缩。然后，利用奇异值分解的结果从图像中提取最重要的特征。最后，实验给出了多人图像检索的结果，并通过主观评价对结果进行了验证。

This paper describes a method for finding similar images to one in a small intestine captured by a Wireless Capsule Endoscopy (WCE), which are reduced individualities by using Singular Value Decomposition (SVD). A reference image of diagnosis is useful for unskilled medical doctors on interpretation of WCE images. Firstly, a 3D wavelet transformation is applied for making image compressed. Next, the most significant feature is reduced from images by using the result of SVD. Finally, the experiment shows the result of image retrieval among several persons and the results are confirmed by a subjective assessment.