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MICAI
2004
Springer
16 years 2 days ago
An Approach to Automatic Morphing of Face Images in Frontal View
Image metamorphosis, commonly known as morphing, is a powerful tool for visual effects that consists of the fluid transformation of one digital image into another. There are many t...
Vittorio Zanella, Olac Fuentes
TAL
2004
Springer
16 years 2 days ago
Unsupervised Training of a Finite-State Sliding-Window Part-of-Speech Tagger
A simple, robust sliding-window part-of-speech tagger is presented and a method is given to estimate its parameters from an untagged corpus. Its performance is compared to a standa...
Enrique Sánchez Villamil, Mikel L. Forcada,...
SIGIR
2003
ACM
15 years 12 months ago
Fractal summarization: summarization based on fractal theory
In this paper, we introduce the fractal summarization model based on the fractal theory. In fractal summarization, the important information is captured from the source text by ex...
Christopher C. Yang, Fu Lee Wang
AVBPA
2003
Springer
106views Biometrics» more  AVBPA 2003»
15 years 12 months ago
A Face Recognition System Based on Local Feature Analysis
In this paper a completely automatic face recognition system is presented. The system is inspired by the elastic bunch graph method, but the fiducial point localization is complet...
Stefano Arca, Paola Campadelli, Raffaella Lanzarot...
AFPAC
2000
Springer
252views Mathematics» more  AFPAC 2000»
15 years 11 months ago
On the Geometric Structure of Spatio-temporal Patterns
The structure of hypersurfaces corresponding to different spatio-temporal patterns is considered, and in particular representations based on geometrical invariants, such as the Ri...
Erhardt Barth, Mario Ferraro