411 search results - page 24 / 83 » Texture based image indexing and retrieval |
CIVR
2007
Springer
14 years 2 months ago
2007
Springer
Large archives of Ottoman documents are challenging to many historians all over the world. However, these archives remain inaccessible since manual transcription of such a huge vo...
CLEF
2008
Springer
13 years 9 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 ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper presents a new wavelet based retrieval approach based on Spherically Invariant Random Vector (SIRV) modeling of wavelet subbands. Under this multivariate model, wavelet...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
In this paper, we propose a new rotation-invariant image retrieval system based on steerable pyramids and the concept of angular alignment across scales. First, we define energy-b...
CLEF
2008
Springer
13 years 9 months ago
2008
Springer
This paper describes our participation in the Medical Image Retrieval task of Image CLEF 2008. Our aim was to evaluate different combination methods for purely textual and visual ...