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BILDMED
2004
125views Algorithms» more  BILDMED 2004»
15 years 1 months ago
Fast and Accurate Interactive Image Segmentation in the GEOMAP Framework
Although many interactive segmentation methods exists, none can be considered a silver bullet for all clinical tasks. Moreover, incompatible data representations prevent multiple a...
Hans Meine, Ullrich Köthe, H. Siegfried Stieh...
TCSV
2010
14 years 6 months ago
Image and Video Segmentation by Combining Unsupervised Generalized Gaussian Mixture Modeling and Feature Selection
In this letter, we propose a clustering model that efficiently mitigates image and video under/over-segmentation by combining generalized Gaussian mixture modeling and feature sele...
Mohand Saïd Allili, Djemel Ziou, Nizar Bougui...
DCC
2001
IEEE
15 years 11 months ago
Group Testing for Wavelet Packet Image Compression
This paper introduces Group Testing for Wavelet Packets (GTWP), a novel embedded image compression algorithm based on wavelet packets and group testing. This algorithm extends the...
Edwin S. Hong, Richard E. Ladner, Eve A. Riskin
ICIP
2003
IEEE
16 years 1 months ago
Redundant representation with complex wavelets: how to achieve sparsity
Overcomplete transforms, like the Dual-Tree Complex Wavelet Transform, offer more flexible signal representations than critically-sampled transforms, due to their properties of sh...
Nick G. Kingsbury, Tanya Reeves
ICIP
2004
IEEE
16 years 1 months ago
The seamlessly multiplexed embedded codec (SMEC) and its application in image coding
The landmark JPEG 2000 image compression standard offers not only superior compression performance, but also incredible flexibility. The compressed bitstream of JPEG 2000 can be f...
Jin Li