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IWCM
2004
Springer
14 years 28 days ago
Bayesian Approaches to Motion-Based Image and Video Segmentation
We present a variational approach for segmenting the image plane into regions of piecewise parametric motion given two or more frames from an image sequence. Our model is based on ...
Daniel Cremers
IFIP
2007
Springer
14 years 1 months ago
Saturation Throughput Analysis of IEEE 802.11g (ERP-OFDM) Networks
This paper presents the saturation throughput analysis of IEEE 802.11g (ERP-OFDM) networks. The presented work is based on the Markov model previously introduced and validated by t...
Krzysztof Szczypiorski, Józef Lubacz
ACL
1998
13 years 9 months ago
Optimal Multi-Paragraph Text Segmentation by Dynamic Programming
There exist several methods of calculating a similarity curve, or a sequence of similarity values, representing the lexical cohesion of successive text constituents, e.g., paragra...
Oskari Heinonen
BTW
2009
Springer
166views Database» more  BTW 2009»
14 years 2 months ago
TinTO: A Tool for View-Based Analysis of Stock Market Data Streams
: TinTO is an experimental system aiming at demonstrating the usefulness and feasibility of incrementally evaluated SQL queries for analyzing a wide spectrum of data streams. As ap...
Andreas Behrend, Christian Dorau, Rainer Manthey
IEEEARES
2007
IEEE
14 years 1 months ago
Broadcast Authentication Protocol with Time Synchronization and Quadratic Residues Chain
Assuring information authenticity is an important issue in the field of information security. A new broadcast authentication protocol is proposed. The protocol is based on time sy...
Bogdan Groza