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SMA
2008
ACM
173views Solid Modeling» more  SMA 2008»
14 years 9 months ago
Visibility-based feature extraction from discrete models
In this paper, we present a new visibility-based feature extraction algorithm from discrete models as dense point clouds resulting from laser scans. Based on the observation that ...
Antoni Chica
69
Voted
CVPR
2007
IEEE
15 years 11 months ago
Combining local and global motion models for feature point tracking
Aeron Buchanan, Andrew W. Fitzgibbon
ICIAP
2001
Springer
15 years 10 months ago
Automatic Features Detection for Overlapping Face Images on their 3D Range Models
We describe an algorithm for the automatic features detection in 2D color images of human faces. The algorithm proceeds with subsequent refinements. First, it identifies the sub-i...
Raffaella Lanzarotti, Paola Campadelli, N. Alberto...
91
Voted
ICDM
2010
IEEE
168views Data Mining» more  ICDM 2010»
14 years 7 months ago
Anomaly Detection Using an Ensemble of Feature Models
We present a new approach to semi-supervised anomaly detection. Given a set of training examples believed to come from the same distribution or class, the task is to learn a model ...
Keith Noto, Carla E. Brodley, Donna K. Slonim
ICPR
2008
IEEE
15 years 4 months ago
Pedestrian detection by modeling local convex shape features
This paper presents a pedestrian model built collectively on a group of strong local convex shape descriptors. The pedestrian model captures the most important features of a pedes...
Jungme Park, Yun Luo, Haoxing Wang, Yi Lu Murphey