Paper
4 October 2000 Statistical multiregion snake-based segmentation
Olivier Germain, Philippe Refregier
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Abstract
We have recently proposed a new statistical approach based on active contours (snakes) for the segmentation of a unique object in an image. In this article, we address the case of an image composed of several different regions. We propose an extension of snake to a deformable partition of the image with a fixed number of regions. This active grid allows a semi-supervised segmentation of the image.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Olivier Germain and Philippe Refregier "Statistical multiregion snake-based segmentation", Proc. SPIE 4121, Mathematical Modeling, Estimation, and Imaging, (4 October 2000); https://doi.org/10.1117/12.402438
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KEYWORDS
Image segmentation

Edge detection

Synthetic aperture radar

Statistical analysis

Image processing algorithms and systems

Statistical modeling

Sensors

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