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ICPR
2008
IEEE
16 years 1 months ago
Image transformation for object tracking in high-resolution video
We propose a new method for warping highresolution images to efficiently track objects on the ground plane in real time. Recently, the emergence of high resolution video cameras (...
Tae Eun Choe, Krishnan Ramnath, Mun Wai Lee, Niels...
ICPR
2008
IEEE
16 years 1 months ago
Human detection by searching in 3d space using camera and scene knowledge
Many existing human detection systems are based on sub-window classification, namely detection is done by enumerating rectangular sub-images in the 2D image space. Detection rate...
Yuan Li, Bo Wu, Ram Nevatia
ICPR
2008
IEEE
16 years 1 months ago
Evaluation of clustering methods for finding dominant optical flow fields in crowded scenes
Video footage of real crowded scenes still poses severe challenges for automated surveillance. This paper evaluates clustering methods for finding independent dominant motion fi...
Günther Eibl, Norbert Brändle
IDEAS
2008
IEEE
105views Database» more  IDEAS 2008»
16 years 1 months ago
Pruning attribute values from data cubes with diamond dicing
Data stored in a data warehouse are inherently multidimensional, but most data-pruning techniques (such as iceberg and top-k queries) are unidimensional. However, analysts need to...
Hazel Webb, Owen Kaser, Daniel Lemire
IPPS
2008
IEEE
16 years 1 months ago
Parallel performance wizard: A performance analysis tool for partitioned global-address-space programming
Given the complexity of parallel programs, developers often must rely on performance analysis tools to help them improve the performance of their code. While many tools support th...
Hung-Hsun Su, Max Billingsley, Alan D. George
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