359 search results - page 19 / 72 » An Enhanced Appearance Model for Ultrasound Image Segmentati... |
PAMI
2007
13 years 8 months ago
2007
This paper presents a robust object tracking method via a spatial bias appearance model learned dynamically in video. Motivated by the attention shifting among local regions of a ...
ICPR
2010
IEEE
13 years 6 months ago
2010
IEEE
Attribute filters allow enhancement and extraction of features without distorting their borders, and never introduce new image features. These are highly desirable properties in bi...
ICPR
2010
IEEE
13 years 7 months ago
2010
IEEE
—Color models are often used for representing object appearance for foreground segmentation applications. The relationships between colors can be just as useful for object select...
CCIA
2005
Springer
14 years 2 months ago
2005
Springer
IntraVascular UltraSound (IVUS) imaging is a useful tool in diagnosis of cardiac diseases since sequences completely show the morphology of coronary vessels. Vessel borders detecti...
RT
2004
Springer
14 years 1 months ago
2004
Springer
Despite recent advances in finding efficient LOD-representations for gigantic 3D objects, rendering of complex, gigabyte-sized models and environments is still a challenging tas...