1452 search results - page 40 / 291 » An entropy-based objective evaluation method for image segme... |
99
Voted
CAIP
2005
Springer
15 years 7 months ago
2005
Springer
We present two approaches for automatically segmenting the spinal cord/canal from native CT images of the thorax region containing the spine. Different strategies are included to ...
113
Voted
ICIP
2006
IEEE
16 years 3 months ago
2006
IEEE
Embedding generic shape information into probabilistic spatiotemporal video object segmentation is of pivotal importance to achieving better segmentation, since it provides valuab...
124
Voted
ACCV
2006
Springer
15 years 8 months ago
2006
Springer
In many visual tracking and surveillance systems, it is important to initialize a background model using a training video sequence which may include foreground objects. In such a c...
110
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ICIP
2002
IEEE
15 years 6 months ago
2002
IEEE
We propose a segmentation-based method of object tracking using image warping and Kalman filtering. The object region is defined to include a group of patches, which are obtained ...
176
Voted
SCALESPACE
2007
Springer
15 years 8 months ago
2007
Springer
Level set methods have been proven to be efficient tools for tracing interface problems. Recently, some variants of the Osher- Sethian level set methods, which are called the Piece...