Work

Automatic Mandible Segmentation on CT Images Using Prior Anatomical Knowledge

Year: 2016

Type: article

Abstract: We present a fully automatic method for segmenting mandible in CT images using anatomic landmarks and prior knowledge. The aim is to utilize spatial relationship of anatomic landmarks with image processing techniques to detect mandible robustly and efficiently. Applying prior knowledge and reliable anatomical landmarks to define an optimal Region of Interest (ROI) which contains the mandible is an effective way for fast localization and successful segmentation. This approach can be used to segment other structures such as optic nerves by defining a new set of relevant landmarks. This approach is robust to CT data with different scanner setting and does not require large training data sets.

DOI: 10.54294/n4k16a

Authors: Nava Aghdasi, Yangming Li, Angelique Berens, Kris Moe, Blake Hannaford

Language: English

Topic: Medical Image Segmentation Techniques

Subfield: Computer Vision and Pattern Recognition

Field: Computer Science

Domain: Physical Sciences

SDG: Good health and well-being

Open Access status: gold

OpenAlex ID: W4206822888

FWCI: 0.453

Cites: 3

Cited by: 4

Related to: 10