Dynamic Texture Based Heart Localization and Segmentation in 4-D Cardiac Images.
Junzhou HuangXiaolei HuangDimitris N. MetaxasLeon AxelPublished in: ISBI (2007)
Keyphrases
- segmentation algorithm
- cardiac magnetic resonance
- left ventricle
- segmentation method
- image analysis
- short axis
- long axis
- test images
- accurate segmentation
- accurate localization
- microscopic images
- segmentation errors
- image data
- image database
- heart wall
- adaptive thresholding
- segmentation accuracy
- segmented images
- input image
- echocardiographic images
- fully automatic
- tubular structures
- image regions
- automatic segmentation
- object recognition
- ground truth
- pixel wise
- cardiac motion
- mri images
- edge detection
- multiscale
- image features
- image registration
- region growing
- grey level
- automatically segmented
- multiple objects
- model based segmentation
- optic disc
- image segmentation algorithms
- positron emission tomography
- segmentation scheme
- manual segmentation
- mr images
- magnetic resonance images
- bounding box
- image processing
- foreground and background
- image segments
- level set
- segmented regions