Image analysis – Pattern recognition – Feature extraction
Reexamination Certificate
2007-10-02
2007-10-02
Bella, Matthew C. (Department: 2624)
Image analysis
Pattern recognition
Feature extraction
C382S173000
Reexamination Certificate
active
10727452
ABSTRACT:
A method for boundary based image segmentation comprises segmenting an image, providing a level set representation of the segmentation for interaction, and providing an interactive edit of the level set representation. The method further comprises converting the interactive edit into a propagation constraint, and determining a segment according to the interactive edit and the level set representation.
REFERENCES:
patent: 7079674 (2006-07-01), Paragios et al.
patent: 2003/0095121 (2003-05-01), Huseyin et al.
Bella Matthew C.
F. Chau & Associates LLC
Paschburg Donald B.
Rahmjoo Mike
Siemens Corporate Research Inc.
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