359 search results - page 1 / 72 » An Enhanced Appearance Model for Ultrasound Image Segmentati... |
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
Active Appearance Model (AAM) [1] had been popular on object segmentation for medical images. However, its performance is not good on Ultrasound (US) images. In this paper, we pro...
TMI
2002
13 years 4 months ago
2002
A model-based method for three-dimensional image segmentation was developed and its performance assessed in segmentation of volumetric cardiac magnetic resonance (MR) images and ec...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
The segmentation of ultrasound images is challenging due to the difficulty of appropriate modeling of their appearance variations including speckle as well as signal dropout. We ...
ICIP
2009
IEEE
14 years 6 months ago
2009
IEEE
Tongue Ultrasound imaging is widely used for human speech production analysis and modeling. In this paper, we propose a novel method to automatically detect and track the tongue c...
ECCV
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. We present a new method for delineating the osseous interface in ultrasound images. Automatic segmentation of the bone-soft tissues interface is achieved by mimicking the...