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FUZZY
2001
Springer
184views Fuzzy Logic» more  FUZZY 2001»
15 years 11 months ago
Handwritten Digit Recognition: A Neural Network Demo
Abstract. A handwritten digit recognition system was used in a demonstration project to visualize artificial neural networks, in particular Kohonen’s self-organizing feature map...
Berend-Jan van der Zwaag
PCM
2001
Springer
112views Multimedia» more  PCM 2001»
15 years 11 months ago
Correlation Detection of Asymmetric Watermark
Abstract. This paper proposes a novel method to detect Furon’s asymmetric watermark by using a correlation detector that is mathematically tractable and simple. The performance o...
Jin S. Seo, Chang D. Yoo
SCALESPACE
2001
Springer
15 years 11 months ago
Robust Multi-scale Non-rigid Registration of 3D Ultrasound Images
Abstract. In this paper, we embed the minimization scheme of an automatic 3D non-rigid registration method in a multi-scale framework. The initial model formulation was expressed a...
Ioannis Pratikakis, Christian Barillot, Pierre Hel...
SOFSEM
2001
Springer
15 years 11 months ago
The HiQoS Rendering System
Abstract. Simulation of global illumination in 3D scenes is a computationally expensive task. One of the goals of the project HiQoS (High Performance Multimedia Services with Quali...
Tomas Plachetka, Olaf Schmidt, Frank Albracht
ICIP
2000
IEEE
15 years 11 months ago
Trellis-Based R-D Optimal Quantization in H.263+
Abstract—We describe a trellis-based algorithm which enables R-D optimum quantization decisions in the H.263+ video coding standard. The algorithm allows the quantization decisio...
Max H. Luttrell, Jiangtao Wen, John D. Villasenor