42 search results - page 4 / 9 » Accurate Image Retrieval Based on Compact Composite Descript... |
MM
2004
ACM
14 years 24 days ago
2004
ACM
Subspace learning techniques are widespread in pattern recognition research. They include Principal Component Analysis (PCA), Locality Preserving Projection (LPP), etc. These tech...
CLEF
2009
Springer
13 years 5 months ago
2009
Springer
This paper represents the first participation of the Institute of Statistical Studies and Research at Cairo University group in CLEF 2009-Medical image retrieval track. Our system...
MM
2004
ACM
14 years 24 days ago
2004
ACM
Recent advances in processing and networking capabilities of computers have led to an accumulation of immense amounts of multimedia data such as images. One of the largest reposit...
MM
2004
ACM
14 years 24 days ago
2004
ACM
We consider the problem of learning a mapping function from low-level feature space to high-level semantic space. Under the assumption that the data lie on a submanifold embedded ...
MIR
2004
ACM
14 years 24 days ago
2004
ACM
In content-based image retrieval, relevance feedback has been introduced to narrow the gap between low-level image feature and high-level semantic concept. Furthermore, to speed u...