2509 search results - page 396 / 502 » Abstract Geometrical Computation and Computable Analysis |
CAIP
1999
Springer
14 years 2 months ago
1999
Springer
Abstract. In this article, we deal with fast algorithms for the quaternionic Fourier transform (QFT). Our aim is to give a guideline for choosing algorithms in practical cases. Hen...
ICPIA
1992
14 years 2 months ago
1992
Abstract. Octrees o er a powerful means for representing and manipulating 3-D objects. This paper presents an implementation of octree manipulations using a new approach on a share...
CIVR
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. We describe progress in the automatic detection and identification of humans in video, given a minimal number of labelled faces as training data. This is an extremely cha...
CIVR
2006
Springer
14 years 1 months ago
2006
Springer
Abstract. Video databases require that clips are represented in a compact and discriminative way, in order to perform efficient matching and retrieval of documents of interest. We ...
DEXA
2006
Springer
14 years 1 months ago
2006
Springer
Abstract. Latent Semantic Indexing(LSI) has been proved to be effective to capture the semantic structure of document collections. It is widely used in content-based text retrieval...