Sciweavers

2780 search results - page 152 / 556
» Effective features of algorithm visualizations
Sort
View
ICIP
1999
IEEE
15 years 11 months ago
Fade and Dissolve Detection in Uncompressed and Compressed Video Sequences
Automatic identification of special effects is a prerequisite for video indexing and intelligent video encoding. In this paper we present an algorithm for fade and dissolve scene ...
Warnakulasuriya Anil Chandana Fernando, Cedric Nis...
CGF
2005
311views more  CGF 2005»
14 years 10 months ago
Cubical Marching Squares: Adaptive Feature Preserving Surface Extraction from Volume Data
In this paper, we present a new method for surface extraction from volume data which preserves sharp features, maintains consistent topology and generates surface adaptively witho...
Chien-Chang Ho, Fu-Che Wu, Bing-Yu Chen, Yung-Yu C...
CVPR
2004
IEEE
16 years 2 days ago
Feature Selection for Classifying High-Dimensional Numerical Data
Classifying high-dimensional numerical data is a very challenging problem. In high dimensional feature spaces, the performance of supervised learning methods suffer from the curse...
Yimin Wu, Aidong Zhang
ICPR
2008
IEEE
15 years 11 months ago
A method of feature selection using contribution ratio based on boosting
AdaBoost and support vector machines (SVM) algorithms are commonly used in the field of object recognition. As classifiers, their classification performance is sensitive to affect...
Masamitsu Tsuchiya, Hironobu Fujiyoshi
ISMIR
2004
Springer
204views Music» more  ISMIR 2004»
15 years 3 months ago
Automatic Genre Classification Using Large High-Level Musical Feature Sets
This paper presents a system that extracts 109 musical features from symbolic recordings (MIDI, in this case) and uses them to classify the recordings by genre. The features used ...
Cory McKay, Ichiro Fujinaga