Sciweavers

ICIAR
2004
Springer
13 years 9 months ago
Automatic Image Segmentation Using a Deformable Model Based on Charged Particles
Abstract. We present a method for automatic segmentation of grey-scale images, based on a recently introduced deformable model, the charged-particle model (CPM). The model is inspi...
Andrei Jalba, Michael H. F. Wilkinson, Jos B. T. M...
ICIAR
2004
Springer
13 years 9 months ago
Improving the Boosted Correlogram
Abstract. Introduced seven years ago, the correlogram is a simple statistical image descriptor that nevertheless performs strongly on image retrieval tasks. As a result it has foun...
Nicholas R. Howe, Amanda Ricketson
ICIAR
2004
Springer
13 years 9 months ago
Three-Dimensional Face Recognition: A Fishersurface Approach
Previous work has shown that principal component analysis (PCA) of three-dimensional face models can be used to perform recognition to a high degree of accuracy. However, experimen...
Thomas Heseltine, Nick Pears, Jim Austin
ICIAR
2004
Springer
13 years 9 months ago
Neuro-Fuzzy Method for Automated Defect Detection in Aluminium Castings
The automated flaw detection in aluminium castings consists of two steps: a) identification of potential defects using image processing techniques, and b) classification of pote...
Sergio Hernández, Doris Saez, Domingo Mery
ICIAR
2004
Springer
13 years 9 months ago
A Fast Probabilistic Bidirectional Texture Function Model
The bidirectional texture function (BTF) describes rough texture appearance variations due to varying illumination and viewing conditions. Such a function consists of thousands of ...
Michal Haindl, Jirí Filip
ICIAR
2004
Springer
13 years 9 months ago
A Coarse-to-Fine Classification Scheme for Facial Expression Recognition
Abstract. In this paper, a coarse-to-fine classification scheme is used to recognize facial expressions (angry, disgust, fear, happiness, neutral, sadness and surprise) of novel ex...
Xiaoyi Feng, Abdenour Hadid, Matti Pietikäine...
ICIAR
2004
Springer
13 years 9 months ago
Environment Authentication Through 3D Structural Analysis
Abstract. We address the validation of the current sensed environmental state against a model known from earlier perception. Our surface based approach compares 3D range data of a ...
Toby P. Breckon, Robert B. Fisher
ICIAR
2004
Springer
13 years 9 months ago
A Real-Time Image Stabilization System Based on Fourier-Mellin Transform
J. Ramiro Martinez de Dios, Aníbal Ollero
ICIAR
2004
Springer
13 years 9 months ago
A Multiresolution Threshold Selection Method Based on Training
J. Ramiro Martinez de Dios, Aníbal Ollero
ICIAR
2004
Springer
13 years 9 months ago
Fovea Based Coding for Video Streaming
Attentive robots, inspired by human-like vision – are required to have visual systems with fovea-periphery distinction and saccadic motion capability. Thus, each frame in the inc...
Çagatay Dikici, H. Isil Bozma, M. Reha Civa...