7554 search results - page 463 / 1511 » Process Diagnostics: A Method Based on Process Mining |
172
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DAGM
2006
Springer
15 years 10 months ago
2006
Springer
Existing methods for segmentation by edgel linking are based on heuristics and give no guarantee for a topologically correct result. In this paper, we propose an edgel linking algo...
165
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ICIAP
1995
ACM
15 years 10 months ago
1995
ACM
Most grey level thresholding methods produce good results only when the illumination of the image is homogeneous. An automatic binarization technique suitable for images containing...
187
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ICASSP
2011
IEEE
2011
IEEE
Joint estimation of channel and carrier frequency offset from the emitter, in an uplink OFDMA system
14 years 10 months ago
In this paper, we propose a joint estimation method of carrier frequency offsets (CFO) and channel impulse responses (CIR) for an uplink OFDMA system. We consider the CFOs come in...
142
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
A semi-algebraic algorithm based on Joint EigenValue Decomposition (JEVD) is proposed to compute the CP decomposition of multi-way arrays. The iterative part of the method is thus...
180
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
This paper introduces a formulation which allows using wavelet-based priors for image segmentation. This formulation can be used in supervised, unsupervised, or semisupervised mod...