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CGI
1998
IEEE
15 years 11 months ago
Hierarchical Visibility Culling with Occlusion Trees
In the scope of rendering complex models with high depth complexity, it is of great importance to design outputsensitive algorithms, i.e., algorithms with the time complexity prop...
Jirí Bittner, Vlastimil Havran, Pavel Slav&...
EP
1998
Springer
15 years 11 months ago
Autotag: A Tool for Creating Structured Document Collections from Printed Materials
We report on the design and implementation of a system which automates the process of capturing structured documents from the optically recognized form of printed materials. The sy...
Kazem Taghva, Allen Condit, Julie Borsack
ICDAR
1997
IEEE
15 years 11 months ago
Local Skew Angle Estimation from Background Space in Text Regions
Almost all document analysis approaches need to perform a global analysis of the page orientation as a separate process at an early stage. It would be preferable to estimate the o...
Apostolos Antonacopoulos
AAAI
2007
15 years 9 months ago
A Multi-Agent Approach to Distributed Rendering Optimization
Physically based rendering is the process of generating a 2D om the abstract description of a 3D Scene. Despite the development of various new techniques and algorithms, the compu...
Carlos Gonzalez-Morcillo, Gerhard Weiss, Luis Jim&...
NIPS
2004
15 years 8 months ago
Efficient Out-of-Sample Extension of Dominant-Set Clusters
Dominant sets are a new graph-theoretic concept that has proven to be relevant in pairwise data clustering problems, such as image segmentation. They generalize the notion of a ma...
Massimiliano Pavan, Marcello Pelillo
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