137
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ICIP
2006
IEEE
16 years 6 months ago
2006
IEEE
This paper proposes an image segmentation model based on the active contour model, the Mumford-Shah functional and the image decomposition process. Generally speaking, the active ...
159
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ICIP
2006
IEEE
16 years 6 months ago
2006
IEEE
Natural scene images brought new challenges for a few years and one of them is text understanding over images or videos. Text extraction which consists to segment textual foregrou...
ICIP
2006
IEEE
16 years 6 months ago
2006
IEEE
124
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ICIP
2006
IEEE
16 years 6 months ago
2006
IEEE
We propose an adaptive lifted discrete wavelet transform to locally adapt the ltering direction to the geometric ow in the image. The proposed approach re nes previous directional...
141
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ICIP
2006
IEEE
16 years 6 months ago
2006
IEEE
Although an all-in-focus image can be generated by mosaicking all the best focused regions of a sequence of acquired images taken under different focal settings, an even betterres...