Automated dental identification system (ADIS)
dg.o '05 Proceedings of the 2005 national conference on Digital government research
Automated Dental Identification System (ADIS)
dg.o '05 Proceedings of the 2005 national conference on Digital government research
Dental Biometrics: Alignment and Matching of Dental Radiographs
IEEE Transactions on Pattern Analysis and Machine Intelligence
A neural network system for matching dental radiographs
Pattern Recognition
Automatic segmentation of femur bones in anterior-posterior pelvis x-ray images
CAIP'07 Proceedings of the 12th international conference on Computer analysis of images and patterns
Biometric identification system based on dental features
IWBRS'05 Proceedings of the 2005 international conference on Advances in Biometric Person Authentication
3D dental biometrics: Alignment and matching of dental casts for human identification
Computers in Industry
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In dental biometrics [Dental biometrics: Human identification using dental radiographs] [Matching of dental x-ray images for human identification], the contours of teeth in dental radiographs are utilized for human identification. However, in many images, the contours of teeth are fuzzy and only partially visible. To extract the contours from these images, we propose a method based on the active contour models [Snakes: Active contour models]. A new dynamic energy is proposed for the directional snake to discriminate boundaries of adjacent teeth. Matching result shows the contours extracted with this method perform better than traditional methods.