Sciweavers

1175 search results - page 163 / 235
» Search in Multimedia Databases Using Similarity Distance
Sort
View
SDM
2010
SIAM
153views Data Mining» more  SDM 2010»
15 years 1 months ago
The Generalized Dimensionality Reduction Problem
The dimensionality reduction problem has been widely studied in the database literature because of its application for concise data representation in a variety of database applica...
Charu C. Aggarwal
ICCV
2007
IEEE
16 years 1 months ago
Robust Visual Tracking Using the Time-Reversibility Constraint
Visual tracking is a very important front-end to many vision applications. We present a new framework for robust visual tracking in this paper. Instead of just looking forward in ...
Hao Wu, Rama Chellappa, Aswin C. Sankaranarayanan,...
GECCO
2008
Springer
158views Optimization» more  GECCO 2008»
15 years 28 days ago
Objective reduction using a feature selection technique
This paper introduces two new algorithms to reduce the number of objectives in a multiobjective problem by identifying the most conflicting objectives. The proposed algorithms ar...
Antonio López Jaimes, Carlos A. Coello Coel...
CIVR
2007
Springer
280views Image Analysis» more  CIVR 2007»
15 years 6 months ago
Demonstration of image retrieval based on illumination invariant textural MRF features
Content-based image retrieval (CBIR) systems target database images using feature similarities with respect to the query. Our CBIR demonstration utilises novel illumination invari...
Pavel Vacha, Michal Haindl
ICMCS
2005
IEEE
80views Multimedia» more  ICMCS 2005»
15 years 5 months ago
Extent: Inferring Image Metadata from Context and Content
We present EXTENT, an image annotation system that combines the context and content information to annotate images with metadata that cannot be reliably inferred from either the c...
Chang-Ming Tsai, Arun Qamra, Edward Y. Chang, Yuan...