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SI3D
2010
ACM
15 years 11 months ago
Parallel Banding Algorithm to compute exact distance transform with the GPU
We propose a Parallel Banding Algorithm (PBA) on the GPU to compute the exact Euclidean Distance Transform (EDT) for a binary image in 2D and higher dimensions. Partitioning the i...
Thanh-Tung Cao, Ke Tang, Anis Mohamed, Tiow Seng T...
SIGMOD
2003
ACM
147views Database» more  SIGMOD 2003»
16 years 5 months ago
Formal semantics and analysis of object queries
Modern database systems provide not only powerful data models but also complex query languages supporting powerful features such as the ability to create new database objects and ...
Gavin M. Bierman
ICMCS
2006
IEEE
167views Multimedia» more  ICMCS 2006»
15 years 11 months ago
Efficient Object Tracking using Control-Based Observer Design
Kernel-based tracking approaches have proven to be more efficient in computation compared to other tracking approaches such as particle filtering. However, existing kernel-based...
Wei Qu, Dan Schonfeld
LREC
2010
131views Education» more  LREC 2010»
15 years 6 months ago
A Database for the Exploration of Spanish Planning
We describe a new task-based corpus in the Spanish language. The corpus consists of videos, transcripts, and annotations of the interaction between a naive speaker and a confedera...
Carlos Gómez Gallo, T. Florian Jaeger, Katr...
CVPR
2004
IEEE
16 years 7 months ago
Computing Depth under Ambient Illumination Using Multi-Shuttered Light
Range imaging has become a critical component of many computer vision applications. The quality of the depth data is of critical importance, but so is the need for speed. Shuttere...
Héctor H. González-Baños, Jam...