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RAS
2008
139views more  RAS 2008»
15 years 5 months ago
Unsupervised identification of useful visual landmarks using multiple segmentations and top-down feedback
In this paper, we tackle the problem of unsupervised selection and posterior recognition of visual landmarks in images sequences acquired by an indoor mobile robot. This is a high...
Pablo Espinace, Daniel Langdon, Alvaro Soto
MM
2009
ACM
177views Multimedia» more  MM 2009»
16 years 1 days ago
Perceptual quality assessment based on visual attention analysis
Most existing quality metrics do not take the human attention analysis into account. Attention to particular objects or regions is an important attribute of human vision and perce...
Junyong You, Andrew Perkis, Miska M. Hannuksela, M...
IV
2006
IEEE
140views Visualization» more  IV 2006»
15 years 11 months ago
AlViz - A Tool for Visual Ontology Alignment
We introduce a multiple-view tool called AlViz, which supports the alignment of ontologies visually. Ontologies play an important role for interoperability between organizations a...
Monika Lanzenberger, Jennifer Sampson
IV
2007
IEEE
99views Visualization» more  IV 2007»
15 years 11 months ago
Visualizing endangered indigenous languages of French Polynesia with LEXUS
This paper reports on the first results of the DOBES project ‘Towards a multimedia dictionary of the Marquesan and Tuamotuan languages of French Polynesia’. Within the framewo...
Gaby Cablitz, Jacquelijn Ringersma, Marc Kemps-Sni...
ICMCS
2006
IEEE
124views Multimedia» more  ICMCS 2006»
15 years 11 months ago
Combining Textual and Visual Ontologies to Solve Medical Multimodal Queries
In order to solve medical multimodal queries, we propose to split the queries in different dimensions using ontology. We extract both textual and visual terms depending on the ont...
Saïd Radhouani, Joo-Hwee Lim, Jean-Pierre Che...