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ICIAP
2005
ACM
14 years 10 months ago
3D Database Population from Single Views of Surfaces of Revolution
Solids of revolution (vases, bottles, bells, . . .), shortly SORs, are very common objects in man-made environments. We present a complete framework for 3D database population from...
Carlo Colombo, Dario Comanducci, Alberto Del Bimbo...
ICIAP
2005
ACM
14 years 10 months ago
Face and Facial Feature Localization
Abstract. In this paper we present a general technique for face and facial features localization in 2D color images with arbitrary background. In a previous work we studied an eye ...
Paola Campadelli, Raffaella Lanzarotti, Giuseppe L...
ICIAP
2005
ACM
14 years 10 months ago
Computer Vision for Interactive Skewed Video Projection
We present an uncalibrated projector-camera system in which the information displayed onto a planar screen can be interactively warped according to an arbitrary planar homography. ...
Alessandro Brazzini, Carlo Colombo
ICIAP
2005
ACM
14 years 10 months ago
Statistical Modeling of Huffman Tables Coding
An innovative algorithm for automatic generation of Huffman coding tables for semantic classes of digital images is presented. Collecting statistics over a large dataset of corresp...
Sebastiano Battiato, Camillo Bosco, Arcangelo Brun...
ICIAP
2005
ACM
14 years 10 months ago
A Neural Adaptive Algorithm for Feature Selection and Classification of High Dimensionality Data
In this paper, we propose a novel method which involves neural adaptive techniques for identifying salient features and for classifying high dimensionality data. In particular a ne...
Elisabetta Binaghi, Ignazio Gallo, Mirco Boschetti...
ICIAP
2005
ACM
14 years 10 months ago
3D Functional Models of Monkey Brain Through Elastic Registration of Histological Sections
In this paper we describe a method for the reconstruction and visualization of functional models of monkey brains. Models are built through the registration of high resolution imag...
Fabio Bettio, Francesca Frexia, Andrea Giachetti, ...
ICIAP
2005
ACM
14 years 10 months ago
3D Surface Reconstruction from Scattered Data Using Moving Least Square Method
This paper presents an efficient implementation of moving least square(MLS) approximation for 3D surface reconstruction. The smoothness of the MLS is mainly determined by the weigh...
Soon-Jeong Ahn, Jaechil Yoo, Byung-Gook Lee, Joon-...
ICIAP
2003
ACM
14 years 10 months ago
An efficient vehicle queue detection system based on image processing
This paper describes a method for the real-time measurement of vehicle queue parameters in a video-based traffic monitoring experimental system. The method proposed here is based ...
Michele Zanin, Stefano Messelodi, Carla Maria Mode...
ICIAP
2003
ACM
14 years 10 months ago
A topological approach for segmenting human body shape
Segmentation of 3D human body is a very challenging problem in applications exploiting human scan data. To tackle this problem, this paper proposes a topological approach based on...
Yijun Xiao, Naoufel Werghi, Paul Siebert
ICIAP
2003
ACM
14 years 10 months ago
Virtual gaze redirection in face images
In video-conferencing, the participant watches the screen rather than the camera. This turns the gaze direction away from the other party and makes eye contact impossible. Artific...
Dorian Weiner, Nahum Kiryati