A novel level set model initialized with guided filter for automated PET-CT image segmentation

A novel level set model initialized with guided filter for automated PET-CT image segmentation

Positron emission tomography (PET) and computed tomography (CT) scanner image analysis plays an important role in clinical radiotherapy treatment. PET and CT images provide complementary cues for identifying tumor tissues. In specific, PET images can clearly denote the tumor tissue, whereas this sou...

Full description

Bibliographic Details
Main Authors: Shuhua Bai, Xiaojian Qiu, Rongqun Hu, Yunqiang Wu
Format: Article
Language:English
Published: KeAi Communications Co. Ltd. 2022-01-01
Series:Cognitive Robotics
Subjects:
PET-CT image
Level set
Guided filter
Image segmentation
Online Access:http://www.sciencedirect.com/science/article/pii/S2667241322000180

Internet

http://www.sciencedirect.com/science/article/pii/S2667241322000180

Similar Items