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ICIP
2005
IEEE
14 years 9 months ago
Scene analysis for reducing motion JPEG 2000 video surveillance delivery bandwidth and complexity
In this paper, we propose a new object-based video coding/transmission system using the emerging Motion JPEG 2000 standard [1] for the efficient storage and delivery of video surve...
Christophe Parisot, Jérôme Meessen, J...
ICIP
2010
IEEE
13 years 5 months ago
Functional vanishing point estimation via a filtered-Radon operator
When available, vanishing points in a scene are a key factor in effectively recovering absolute camera orientation, thus simplifying the structure-from-motion problem. We present ...
William Mantzel, Justin K. Romberg
ICIP
2009
IEEE
14 years 8 months ago
Parallel High Resolution Real-time Visual Hull On Gpu
In this paper we present an efficient high resolution Image Based Visual Hull (IBVH) algorithm that entirely runs in real-time on a single consumer graphics card. The target appli...
CVPR
2004
IEEE
14 years 9 months ago
Multigrid and Multi-Level Swendsen-Wang Cuts for Hierarchic Graph Partition
Many vision tasks can be formulated as partitioning an adjacency graph through optimizing a Bayesian posterior probability p defined on the partition-space. In this paper two appr...
Adrian Barbu, Song Chun Zhu
ICCV
2007
IEEE
14 years 9 months ago
Supervised Learning of Image Restoration with Convolutional Networks
Convolutional networks have achieved a great deal of success in high-level vision problems such as object recognition. Here we show that they can also be used as a general method ...
Viren Jain, Joseph F. Murray, Fabian Roth, Sriniva...