牙科x线图像增强的应用

2017 13th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS) Pub Date : 2017-10-01 DOI:10.1109/TELSKS.2017.8246321

V. Georgieva, Antoniya D. Mihaylova, P. Petrov

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引用次数: 10

摘要

本文提出了一种基于病灶位置的牙齿x线图像增强检测龋齿的有效方法。它由有限自适应直方图均衡化(CLAHE)和形态学处理两部分组成。然后利用同态小波滤波去除噪声成分，消除亮度分布的不均匀性。对比实验结果表明，该方法具有良好的视觉质量和有效性，可用于临床诊断。

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An application of dental X-ray image enhancement

In this paper, an effective approach for dental X-ray image enhancement for detection of caries on the base of location of the lesion is presented. It consists of contrast improvement by limited adaptive histogram equalization (CLAHE) and morphological processing. Then homomorphic wavelet filter is used to remove noise components and to eliminate non-uniformity luminance distribution. Comparative experimental results are given which show the visual quality and effectiveness of the proposed approach for application in clinical diagnostics.

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来源期刊

2017 13th International Conference on Advanced Technologies, Systems and Services in Telecommunications (TELSIKS)

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