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ICIP
2002
IEEE
12 years 3 days ago
On the structure of some phase retrieval algorithms
The state of the art for solving the phase retrieval problem in two dimensions relies heavily on the algorithms proposed by Gerchberg, Saxton, and Fienup. Despite the widespread u...
Heinz H. Bauschke, Patrick L. Combettes, D. Russel...
ICIP
2002
IEEE
12 years 3 days ago
Applications of multiwavelet techniques to image denoising
The developments in wavelet theory have given rise to the wavelet thresholding method, for extracting a signal from noisy data [1,2]. Multiwavelets, wavelets with several scaling ...
Aysin Ertüzün, Erdem Bala
ICIP
2002
IEEE
12 years 3 days ago
Certainty color maps compared to histograms
We present a new segmentation algorithm based on probabilistic histograms and introduce certainty calculus and certainty color maps to solve the difficult problem of histogram sep...
Jean-Christophe Baillie
ICIP
2002
IEEE
12 years 3 days ago
Image steganalysis with binary similarity measures
Bülent Sankur, Ismail Avcibas, Nasir D. Memon
ICIP
2002
IEEE
12 years 3 days ago
A window-based color quantization technique and its embedded implementation
A new color quantization (CQ) technique and its VLSI implementation is introduced. It is based on image split into windows and uses Kohonen Self Organized Neural Network Classifie...
Antonios Atsalakis, Nikos Papamarkos, Dimitrios So...
ICIP
2002
IEEE
12 years 3 days ago
A multiple description method for wavelet based image coding
We propose a new multiple description method for wavelet transform coded images. The partitioning of the coefficients at the encoder is combined with concealment at the decoder to...
A. C. Ashwin, K. R. Ramakrishnan, S. H. Srinivasan
ICIP
2002
IEEE
12 years 3 days ago
Multigrid image reconstruction from arbitrarily spaced samples
We propose a novel multiresolution-multigrid based signal reconstruction method from arbitrarily spaced samples. The signal is reconstructed on a uniform grid using B-splines basi...
Michael Sühling, Michael Unser, Muthuvel Arig...
ICIP
2002
IEEE
12 years 3 days ago
Performance of a multiple description streaming media content delivery network
John G. Apostolopoulos, Susie Wee, Wai-tian Tan
ICIP
2002
IEEE
12 years 3 days ago
: Fuzzy aggregation of image features in content-based image retrieval
Panagiotis Androutsos, Azadeh Kushki, Konstantinos...
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