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ICIP
2005
IEEE
16 years 8 months ago
Countering oversegmentation in partitioning-based connectivities
A new theoretical development is presented for handling the over-segmentation problem in partitioning-based connected openings. The definition we propose treats singletons generat...
Georgios K. Ouzounis, Michael H. F. Wilkinson
149
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ICIP
2003
IEEE
16 years 8 months ago
Recursive method to extract rectangular objects from scans
In scanning photographs, receipts or other small objects users will often scan many at a time. It would be convenient to automatically detect that the scanned image consists of ma...
Cormac Herley
ICIP
2003
IEEE
16 years 8 months ago
Towards objective performance analysis for estimation of complex motion: analytic motion modeling, filter optimization, and test
This paper deals with several aspects towards a more objective performance analysis of low-level motion analysis. A generalized spatiotemporal filter formulation and motion modeli...
Bernd Jähne, Christoph S. Garbe
ICIP
2002
IEEE
16 years 8 months ago
DCT approximation for low bit rate coding using a conditional transform
A transform approximation is explored for speeding up the software compression of images and video. It is used to replace the regular DCT whenever only few DCT coefficients are ac...
Ricardo L. de Queiroz
ICIP
2002
IEEE
16 years 8 months ago
Wavelet-based enhancement and denoising using multiscale structure tensor
In this paper, a concept called multiscale structure tensor is introduced, as an extension of the single-scale structure tensor. It is based on a redundant dyadic wavelet transfor...
Paul Scheunders