Sciweavers

1346 search results - page 240 / 270
» Document Retrieval Using SIFT Image Features
Sort
View
CN
1998
105views more  CN 1998»
13 years 8 months ago
WebL - A Programming Language for the Web
In this paper we introduce a programming language for Web document processing called WebL. WebL is a high level, object-oriented scripting language that incorporates two novel fea...
Thomas Kistler, Hannes Marais
DAS
2010
Springer
13 years 7 months ago
Automatic unsupervised parameter selection for character segmentation
A major difficulty for designing a document image segmentation methodology is the proper value selection for all involved parameters. This is usually done after experimentations o...
Georgios Vamvakas, Nikolaos Stamatopoulos, Basilio...
AIRS
2004
Springer
14 years 7 days ago
Effective Topic Distillation with Key Resource Pre-selection
Topic distillation aims at finding key resources which are high-quality pages for certain topics. With analysis in non-content features of key resources, a pre-selection method is ...
Yiqun Liu, Min Zhang, Shaoping Ma
CIKM
2005
Springer
14 years 2 months ago
Maximal termsets as a query structuring mechanism
Search engines process queries conjunctively to restrict the size of the answer set. Further, it is not rare to observe a mismatch between the vocabulary used in the text of Web p...
Bruno Pôssas, Nivio Ziviani, Berthier A. Rib...
ICIAP
2003
ACM
14 years 8 months ago
A shortest path representation for video summarisation
A novel approach is presented to select multiple key frames within an isolated video shot where there is camera motion causing significant scene change. This is achieved by determ...
Sarah V. Porter, Majid Mirmehdi, Barry T. Thomas