Sciweavers

3906 search results - page 361 / 782
» Pattern Recognition in Video
Sort
View
VLBV
2005
Springer
16 years 9 days ago
An Ontology Infrastructure for Multimedia Reasoning
In this paper, an ontology infrastucture for multimedia reasoning is presented, making it possible to combine low-level visual descriptors with domain specific knowledge and subs...
Nikos Simou, Carsten Saathoff, Stamatia Dasiopoulo...
ECCV
2004
Springer
16 years 6 days ago
Hand Pose Estimation Using Hierarchical Detection
This paper presents an analysis of the design of classifiers for use in a hierarchical object recognition approach. In this approach, a cascade of classifiers is arranged in a tr...
Bjoern Stenger, Arasanathan Thayananthan, Philip H...
ISNN
2004
Springer
16 years 5 days ago
Progressive Principal Component Analysis
Abstract. Principal Component Analysis (PCA) is a feature extraction approach directly based on a whole vector pattern and acquires a set of projections that can realize the best r...
Jun Liu, Songcan Chen, Zhi-Hua Zhou
IWCIA
2004
Springer
16 years 5 days ago
Performance Evaluation of Binarizations of Scanned Insect Footprints
The paper compares six conventional binarization methods for the special purpose of subsequent analysis of scanned insect footprints. We introduce a new performance criterion for p...
Young Woon Woo
MCS
2004
Springer
16 years 5 days ago
High Security Fingerprint Verification by Perceptron-Based Fusion of Multiple Matchers
Recent works about perceptron-based fusion of multiple fingerprint matchers showed the effectiveness of such approach in improving the performance of personal identity verification...
Gian Luca Marcialis, Fabio Roli