Performance Evaluation on Segmentation of Dental CT Images for Individual Recognition
نویسنده
چکیده
The purpose of programmed dental segmentation is to identify the person based on dental computed tomography (CT) images. Teeth play important key role in forensic dentistry. We segment the teeth image. The segmentation process consists of Otsu thresholding, morphological processing, orthogonal lines and volume of interest (VOI). In this paper, a segmented tooth is useful for the feature extraction and classification stages. Keyword: Biometrics; Dental image classification; Image segmentation; Human identification; Region of interest
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