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NN
2006
Springer
13 years 8 months ago
Rapid decision threshold modulation by reward rate in a neural network
Optimal performance in two-alternative, free response decision making tasks can be achieved by the drift-diffusion model of decision making - which can be implemented in a neural ...
Patrick Simen, Jonathan D. Cohen, Philip Holmes
TIP
2008
127views more  TIP 2008»
13 years 8 months ago
SURE-LET Multichannel Image Denoising: Interscale Orthonormal Wavelet Thresholding
Abstract--We propose a vector/matrix extension of our denoising algorithm initially developed for grayscale images, in order to efficiently process multichannel (e.g., color) image...
Florian Luisier, Thierry Blu
TSMC
2008
138views more  TSMC 2008»
13 years 8 months ago
Image Thresholding Using Graph Cuts
A novel thresholding algorithm is presented in this paper to improve image segmentation performance at a low computational cost. The proposed algorithm uses a normalized graphcut m...
Wenbing Tao, Hai Jin, Yimin Zhang, Liman Liu, Desh...
FOCS
2010
IEEE
13 years 6 months ago
Bounded Independence Fools Degree-2 Threshold Functions
For an n-variate degree
Ilias Diakonikolas, Daniel M. Kane, Jelani Nelson
ICIP
2000
IEEE
14 years 10 months ago
Optimizing Block-Threshold Segmentation for MRC Compression
Compound document images contain graphic or textual content along with pictures. They are a very common form of documents, found in magazines, brochures, web-sites, etc. We focus ...
Ricardo L. de Queiroz, Zhigang Fan, Trac D. Tran