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» Landmark image retrieval using visual synonyms
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CIVR
2009
Springer
133views Image Analysis» more  CIVR 2009»
14 years 1 months ago
MonuAnno: automatic annotation of georeferenced landmarks images
Uploading tourist photographs is a popular activity on photo sharing platforms. The manual annotation of these images is a tedious process and the users often upload their images ...
Adrian Popescu, Pierre-Alain Moëllic
MVA
2010
248views Computer Vision» more  MVA 2010»
13 years 1 months ago
A comparative evaluation of interest point detectors and local descriptors for visual SLAM
Abstract In this paper we compare the behavior of different interest points detectors and descriptors under the conditions needed to be used as landmarks in visionbased simultaneou...
Arturo Gil, Óscar Martínez Mozos, M&...
CLEF
2004
Springer
14 years 12 days ago
From Text to Image: Generating Visual Query for Image Retrieval
In this paper, we explore the help of visual features to cross-language image retrieval. We propose an approach that transforms textual queries into visual representations. The re...
Wen-Cheng Lin, Yih-Chen Chang, Hsin-Hsi Chen
CAEPIA
2007
Springer
14 years 1 months ago
Interest Point Detectors for Visual SLAM
In this paper we present several interest points detectors and we analyze their suitability when used as landmark extractors for vision-based simultaneous localization and mapping ...
Óscar Martínez Mozos, Arturo Gil, M&...
ICMCS
2006
IEEE
191views Multimedia» more  ICMCS 2006»
14 years 1 months ago
Semantic Multimedia Retrieval using Lexical Query Expansion and Model-Based Reranking
We present methods for improving text search retrieval of visual multimedia content by applying a set of visual models of semantic concepts from a lexicon of concepts deemed relev...
Alexander Haubold, Apostol Natsev, Milind R. Napha...