Sciweavers

3103 search results - page 248 / 621
» Intelligent Multimedia Communication
Sort
View
GLOBECOM
2006
IEEE
15 years 9 months ago
Iterative Decoding of Entropy-Constrained Multiple Description Trellis-Coded Quantization
Abstract— This paper presents a coding scheme suitable for transmission of multimedia data over mixed internet and wireless channels. To resist packet losses and provide good com...
Morten Holm Larsen, Claudio Weidmann, Michel Kieff...
ISM
2006
IEEE
120views Multimedia» more  ISM 2006»
15 years 9 months ago
An Overview of the Use of Remote Embedded Sensors for Audio Acquisition and Processing
In recent decades, the cost of acoustic technologies has declined dramatically. Advances in networks, storage devices, and power management have made it practical to consider the ...
Lewis Girod, Marie A. Roch
ICMCS
2005
IEEE
111views Multimedia» more  ICMCS 2005»
15 years 9 months ago
Using rhetorical annotations for generating video documentaries
We use rhetorical annotations to specify a generation process that can assemble meaningful video sequences with a communicative goal and an argumentative progression. Our annotati...
Stefano Bocconi, Frank Nack, Lynda Hardman
ICMCS
2005
IEEE
108views Multimedia» more  ICMCS 2005»
15 years 9 months ago
Quality-Temporal Transcoder Driven by the Jerkiness
We propose a new video homogeneous transcoding architecture DCT-based which relies on both quality and temporal reduction techniques. The frame layer control is driven by a new in...
Giovanni Iacovoni, Salvatore Morsa, Renzo Felice
151
Voted
WOWMOM
2005
ACM
135views Multimedia» more  WOWMOM 2005»
15 years 9 months ago
Stable, Congestion-Controlled Application-Layer Multicasting in Pedestrian Ad-Hoc Networks
Ad-hoc networks enable mobile devices to communicate without any fixed infrastructure. While reliable multicasting has been identified as a key application in this context, we a...
Peter Baumung