702 search results - page 53 / 141 » Improved Block-Based Image Segmentation |
126
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FGR
1996
IEEE
15 years 6 months ago
1996
IEEE
Automatic facial feature detection is typically solved by usingmanually segmented imagestotrain a feature detector. In thispaper, we investigate whether it is possible toimprove t...
81
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ICMCS
2007
IEEE
15 years 9 months ago
2007
IEEE
We propose a new DCT-based energy function EDCT for objectoriented segmentation and compression. By minimizing EDCT the best possible split of the image blocks can be found which ...
123
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ICIP
2006
IEEE
16 years 4 months ago
2006
IEEE
The tree of shapes is a powerful tool for image representation which holds many interesting properties. There are many works in the literature that use it for image segmentation, ...
125
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JDCTA
2010
14 years 9 months ago
2010
Direct 3D volume segmentation is one of the difficult and hot research fields in 3D medical data field processing. Using the clustering and analyzing techniques of data mining, a ...
146
Voted
ICIP
2007
IEEE
16 years 4 months ago
2007
IEEE
In this paper we propose a new method for detecting straight line segments in digital images. It improves upon existing methods by giving precise results while controlling the num...