208 search results - page 25 / 42 » Parallel Algorithms for Computing Temporal Aggregates |
CVPR
2010
IEEE
14 years 2 days ago
2010
IEEE
We present an efficient and scalable technique for spatiotemporal segmentation of long video sequences using a hierarchical graph-based algorithm. We begin by oversegmenting a vol...
ECCV
2008
Springer
13 years 8 months ago
2008
Springer
This paper presents a probabilistic grammar approach to the recognition of complex events in videos. Firstly, based on the original motion features, a rule induction algorithm is a...
MM
2009
ACM
14 years 2 months ago
2009
ACM
As more and more video content is made available and accessed on-demand, content and service providers face challenges of scale. Today’s delivery mechanisms, especially unicast,...
CCGRID
2010
IEEE
13 years 8 months ago
2010
IEEE
We develop a novel framework for supporting e-Science applications that require streaming of information between sites. Using a Synchronous Dataflow (SDF) model, our framework inco...
FPL
2006
Springer
13 years 11 months ago
2006
Springer
A Field Programmable Gate Array (FPGA), when used as a platform for implementing special-purpose computing architectures, offers the potential for increased functional parallelism...