Sciweavers

125 search results - page 24 / 25
» Requirements for multimedia document enrichment
Sort
View
ICTAI
1993
IEEE
13 years 9 months ago
MERIT Motifs
MERIT (Multimedia Extensions of Retrieval Interaction Tools)1 provides a user-centered interface to a database covering European research programs, projects, and consortia in the ...
Ulrich Thiel, Martin Kracker, Adelheit Stein
IADIS
2003
13 years 6 months ago
Personalized Context-Aware Presentation of Information to Mobile Users
One of the major challenges facing information systems today is that of finding relevant information to satisfy a user's request and presenting it in a preferred form. The po...
M. Howard Williams, D. Halvatzaras, Lars Mehrmann
ICASSP
2011
IEEE
12 years 9 months ago
Integrating frame-based and segment-based dynamic time warping for unsupervised spoken term detection with spoken queries
Rapidly increasing quantities of multimedia and spoken content today demand fast and accurate retrieval approaches for convenient browsing. The spoken documents with wide variety ...
Chun-an Chan, Lin-Shan Lee
ICMCS
2007
IEEE
104views Multimedia» more  ICMCS 2007»
13 years 11 months ago
A Perception-based Scalable Encryption Model for AVS Audio
Audio Video coding Standard (AVS) is China’s secondgeneration source coding/decoding standard with fully Intellectual Properties. As the sixth part of AVS standard, AVSDRM aims ...
Lan Juan, Huang Tie-Jun, Qu Jun-Hua
MMSEC
2006
ACM
195views Multimedia» more  MMSEC 2006»
13 years 11 months ago
Image annotation watermarking: nested object embedding using hypergraph model
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...
Claus Vielhauer, Maik Schott