Sciweavers

26 search results - page 2 / 6
» iciap 2009
Sort
View
ICIAP
2009
ACM
14 years 5 months ago
Shape-Based Classification of 3D Head Data
Craniofacial disorders are one of the most common category of birth defects worldwide, and are an important topic of biomedical research. In order to better understand these disord...
Linda G. Shapiro, Katarzyna Wilamowska, Indriyati ...
ICIAP
2009
ACM
14 years 3 months ago
Webcam-Based Visual Gaze Estimation
In this paper we combine a state of the art eye center locator and a new eye corner locator into a system which estimates the visual gaze of a user in a controlled environment (e.g...
Roberto Valenti, Jacopo Staiano, Nicu Sebe, Theo ...
ICIAP
2009
ACM
13 years 11 months ago
Dense Two-Frame Stereo Correspondence by Self-organizing Neural Network
This work aims at defining an extension of a competitive method for matching correspondences in stereoscopic image analysis. The method we extended was proposed by Venkatesh, Y.V....
Marco Vanetti, Ignazio Gallo, Elisabetta Binaghi
ICIAP
2009
ACM
13 years 2 months ago
Tree Covering within a Graph Kernel Framework for Shape Classification
Abstract. Shape classification using graphs and skeletons usually involves edition processes in order to reduce the influence of structural noise. However, edition distances can no...
François-Xavier Dupé, Luc Brun
ICIAP
2009
ACM
14 years 5 months ago
Discrete Distortion for Surface Meshes
Abstract. Discrete distortion for two- and three-dimensional combinatorial manifolds is a discrete alternative to Ricci curvature known for differentiable manifolds. Here, we show ...
Mohammed Mostefa Mesmoudi, Leila De Floriani, Paol...