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VTC
2007
IEEE
106views Communications» more  VTC 2007»
14 years 2 months ago
The BICM Capacity of Coherent Continuous-Phase Frequency Shift Keying
Abstract— This paper presents a methodology for determining the capacity of coherently detected continuousphase frequency shift keying (CPFSK) modulation under the constraints of...
Rohit Iyer Seshadri, Shi Cheng, Matthew C. Valenti
DEXA
2007
Springer
91views Database» more  DEXA 2007»
14 years 2 months ago
An Evaluation of a Cluster-Based Architecture for Peer-to-Peer Information Retrieval
Abstract. In this paper we provide a full-scale evaluation of a cluster-based architecture for P2P IR, focusing on retrieval effectiveness. We observe that there is a significant ...
Iraklis A. Klampanos, Joemon M. Jose
ICMCS
2006
IEEE
110views Multimedia» more  ICMCS 2006»
14 years 2 months ago
Image Replica Detection using R-Trees and Linear Discriminant Analysis
In this paper a novel system for image replica detection is presented. The system uses color-based descriptors in order to extract robust features for image representation. These ...
Spyros Nikolopoulos, Stefanos Zafeiriou, Panagioti...
ICMCS
2005
IEEE
123views Multimedia» more  ICMCS 2005»
14 years 1 months ago
Improved face finding in visually challenging environments
Finding faces in visually challenging environments is crucial to many applications, such as audio-visual automatic speech recognition, video indexing, person recognition, and vide...
Jintao Jiang, Gerasimos Potamianos, Giridharan Iye...
AMS
2005
Springer
107views Robotics» more  AMS 2005»
14 years 1 months ago
Elastic View Graphs: A new Framework for Sequential 3D-SLAM
This paper presents a new approach for incremental 3D SLAM from segmented range images with unknown feature association. For feature and motion tracking, an any-time interpretation...
Peter Kohlhepp, Marcus Walther