73 search results - page 1 / 15 » A Comparative Study of Diversity Methods for Hybrid Text and... |
CLEF
2008
Springer
13 years 6 months ago
2008
Springer
This article compares eight different diversity methods: 3 based on visual information, 1 based on date information, 3 adapted to each topic based on location and visual informatio...
CLEF
2008
Springer
13 years 6 months ago
2008
Springer
DCU participated in the ImageCLEF 2008 photo retrieval task, which aimed to evaluate diversity in Image Retrieval, submitting runs for both the English and Random language annotati...
CLEF
2008
Springer
13 years 6 months ago
2008
Springer
This paper presents the first participation of the University of Ottawa group in the Photo Retrieval task at Image CLEF 2008. Our system uses Lucene for text indexing and LIRE for ...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, a colour text/graphics segmentation is proposed. Firstly, it takes advantage of colour properties by computing a relevant hybrid colour model. Then an edge detectio...
PREMI
2009
Springer
13 years 11 months ago
2009
Springer
Content based image retrieval (CBIR) has been well studied in the computer vision and multimedia community. Content free image retrieval (CFIR) methods, and their complementary cha...