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IBPRIA
2003
Springer
15 years 12 months ago
Hash-Like Fractal Image Compression with Linear Execution Time
The main computational cost in Fractal Image Analysis (FIC) comes from the required range-domain full block comparisons. In this work we propose a new algorithm for this comparison...
Kostadin Koroutchev, José R. Dorronsoro
KI
2008
Springer
15 years 6 months ago
High-Level Expectations for Low-Level Image Processing
Abstract. Scene interpretation systems are often conceived as extensions of low-level image analysis with bottom-up processing for high-level interpretations. In this contribution ...
Lothar Hotz, Bernd Neumann, Kasim Terzic
331
Voted
ECCV
2004
Springer
16 years 8 months ago
Characterization of Human Faces under Illumination Variations Using Rank, Integrability, and Symmetry Constraints
Photometric stereo algorithms use a Lambertian reflectance model with a varying albedo field and involve the appearances of only one object. This paper extends photometric stereo a...
Shaohua Kevin Zhou, Rama Chellappa, David W. Jacob...
168
Voted
DAS
2010
Springer
15 years 11 months ago
Detecting and recognizing tables in spreadsheets
Detecting tables in a spreadsheet is the first step needed to make spreadsheet documents accessible to individuals with visual disabilities. Techniques to enable aural presentati...
Iyad Abu Doush, Enrico Pontelli
DOCENG
2009
ACM
16 years 1 months ago
From rhetorical structures to document structure: shallow pragmatic analysis for document engineering
In this paper, we extend previous work on the automatic structuring of medical documents using content analysis. Our long-term objective is to take advantage of specific rhetoric ...
Gersende Georg, Hugo Hernault, Marc Cavazza, Helmu...