Sciweavers

663 search results - page 35 / 133
» Geo-located image analysis using latent representations
Sort
View
CATA
2001
15 years 3 months ago
Object-oriented image database model
: In this paper we analyze some existing tools and approaches to image data modeling and we propose an Object-Oriented Image Data (OOID) model. It can be applied on a wide variety ...
William I. Grosky, Peter L. Stanchev
ADMA
2006
Springer
167views Data Mining» more  ADMA 2006»
15 years 8 months ago
A Correlation Approach for Automatic Image Annotation
The automatic annotation of images presents a particularly complex problem for machine learning researchers. In this work we experiment with semantic models and multi-class learnin...
David R. Hardoon, Craig Saunders, Sándor Sz...
PRL
2010
188views more  PRL 2010»
15 years 11 days ago
Sparsity preserving discriminant analysis for single training image face recognition
: Single training image face recognition is one of main challenges to appearance-based pattern recognition techniques. Many classical dimensionality reduction methods such as LDA h...
Lishan Qiao, Songcan Chen, Xiaoyang Tan
CGF
1999
98views more  CGF 1999»
15 years 1 months ago
Multiresolution Curve and Surface Representation: Reversing Subdivision Rules by Least-Squares Data Fitting
This work explores how three techniques for defining and representing curves and surfaces can be related efficiently. The techniques are subdivision, least-squares data fitting, a...
Faramarz F. Samavati, Richard M. Bartels
ICMLA
2007
15 years 3 months ago
Scalable optimal linear representation for face and object recognition
Optimal Component Analysis (OCA) is a linear method for feature extraction and dimension reduction. It has been widely used in many applications such as face and object recognitio...
Yiming Wu, Xiuwen Liu, Washington Mio