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ICIP
2001
IEEE
15 years 1 months ago
Adaptive Wiener denoising using a Gaussian scale mixture model in the wavelet domain
Vasily Strela, Javier Portilla, Martin J. Wainwrig...
ICIP
2001
IEEE
15 years 1 months ago
A new filtering method for ultrasound images incorporating prior statistics concerning medical features
20 To 50 percent of the neonates with a very low birth weight (VLBW:< 1500 g) suffer from White Matter Damage (leukomalacia). Nowadays the diagnosis of WMD is still solely depe...
Gjenna Stippel, Ivana Duskunovic, Wilfried Philips...
ICIP
2001
IEEE
15 years 1 months ago
Rate-distortion unequal error protection for fractal image codes
Fractal image codes are very sensitive to bit errors because the decoding of a block is dependent not only on the code information associated to this block but also on the code in...
Vladimir Stankovic, Dietmar Saupe, Raouf Hamzaoui
ICIP
2001
IEEE
15 years 1 months ago
New robust Hausdorff distance-based face detection
This paper proposes a novel approach for robust face detection based on our enhanced Hausdorff Distance (HD). A major aim of this research is to achieve a highly efficient method ...
Sanun Srisuk, Werasak Kurutach
ICIP
2001
IEEE
15 years 1 months ago
A directional, shift insensitive, low-redundancy, wavelet transform
Shift variance and poor directional selectivity, two major disadvantages of the discrete wavelet transform, have previously been circumvented either by using highly redundant, non...
Rutger L. van Spaendonck, Felix C. A. Fernandes, S...
ICIP
2001
IEEE
15 years 1 months ago
High-resolution video mosaicing
Image composition (or mosaicing) has attracted a growing attention in recent years as one of the main elements in video analysis and representation. In this paper we deal with the...
Aljoscha Smolic, Thomas Wiegand
ICIP
2001
IEEE
15 years 1 months ago
Invariant representation in image processing
The paper discusses the role of invariance in image processing, specifically the desire to discriminate against unwanted variations in the scene while maintaining the power to tel...
Arnold W. M. Smeulders, Jan-Mark Geusebroek, Theo ...
ICIP
2001
IEEE
15 years 1 months ago
Head gestures recognition
Liyanage C. De Silva, Ng Pei Chi
ICIP
2001
IEEE
15 years 1 months ago
A rate-distortion optimal video pre-processing algorithm
Pre-processing algorithms improve the quality of a compression system by removing unimportant data before encoding. This enhances both the visual quality and coding efficiency of ...
C. Andrew Segall, Passant V. Karunaratne, Aggelos ...