1201 search results - page 91 / 241 » Shape-Based Level Set Method for Image Segmentation |
JCP
2007
14 years 9 months ago
2007
Abstract— Analyzing unknown data sets such as multispectral images often requires unsupervised techniques. Data clustering is a well known and widely used approach in such cases....
MICCAI
2005
Springer
15 years 10 months ago
2005
Springer
We present a statistical framework that combines the registration of an atlas with the segmentation of magnetic resonance images. We use an Expectation Maximization-based algorithm...
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ACIVS
2006
Springer
15 years 3 months ago
2006
Springer
Abstract. Image segmentation using graph cuts have become very popular in the last years. These methods are computationally expensive, even with hard constraints (seed pixels). We ...
ISBI
2007
IEEE
15 years 4 months ago
2007
IEEE
Prostate cancer treatment by radiation therapy requires an accurate localisation of the prostate. For the treatment planning, primarily computed tomography (CT) images are used, b...
CVPR
2010
IEEE
15 years 5 months ago
2010
IEEE
Detecting and segmenting cell regions in microscopic images is a challenging task, because cells typically do not have rich features, and their shapes and appearances are highly i...