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CVPR
2009
IEEE
15 years 5 months ago
Appearance-based Keypoint Clustering
We present an algorithm for clustering sets of detected interest points into groups that correspond to visually dis- tinct structure. Through the use of a suitable colour and tex...
Francisco J. Estrada, Pascal Fua, Sabine Süss...
CIE
2007
Springer
14 years 4 months ago
Hierarchies in Fragments of Monadic Strict NP
We expose a strict hierarchy within monotone monadic strict NP without inequalities (MMSNP), based on the number of second-order monadic quantifiers. We do this by studying a fin...
Barnaby Martin, Florent R. Madelaine
CIVR
2004
Springer
250views Image Analysis» more  CIVR 2004»
14 years 3 months ago
Salient Regions for Query by Image Content
Abstract. Much previous work on image retrieval has used global features such as colour and texture to describe the content of the image. However, these global features are insuffi...
Jonathon S. Hare, Paul H. Lewis
ISMIR
2000
Springer
152views Music» more  ISMIR 2000»
14 years 1 months ago
Integrating Paper and Digital Music Information Systems
Active musicians generally rely on extensive personal paper-based music information retrieval systems containing scores, parts, compositions, and arrangements of published and han...
Karen Lin, Tim Bell
WSCG
2001
134views more  WSCG 2001»
13 years 11 months ago
Synthetic Images of Underwater Scenes: A First Approximation
The creation and rendering of realistic water scenes is one of the challenging tasks in Computer Graphics. To reproduce the illumination and colour inside water bodies an algorith...
Eva Cerezo, Francisco J. Serón