Sciweavers

14809 search results - page 315 / 2962
» Model transformation by demonstration
Sort
View
ACSC
2009
IEEE
16 years 1 months ago
Improving the Transparency of Proxy Injection in Java
Due to their flexibility, proxies have been used for various purposes in standalone and distributed applications. More specifically, object-level proxies support fine grained capa...
Hendrik Gani, Caspar Ryan
MCAM
2007
Springer
213views Multimedia» more  MCAM 2007»
16 years 26 days ago
Players and Ball Detection in Soccer Videos Based on Color Segmentation and Shape Analysis
This paper proposes a scheme to detect and locate the players and the ball on the grass playfield in soccer videos. We put forward a shape analysisbased approach to identify the pl...
Yu Huang, Joan Llach, Sitaram Bhagavathy
VRML
2005
ACM
16 years 8 days ago
Web-based progressive geometry transmission using subdivision-surface wavelets
Web-based geometry transmission profits from a transmission system, which is both progressive and compressive. For this application, the wavelet transform has emerged as a suitab...
Jens Jessl, Martin Bertram, Hans Hagen
ISCAS
2003
IEEE
185views Hardware» more  ISCAS 2003»
16 years 2 hour ago
A semi-fragile object based video authentication system
This paper presents a semi-fragile object-based authentication solution for MPEG4 video. To protect the integrity of the video objects / sequences, a content-based watermark is em...
Dajun He, Qibin Sun, Qi Tian
ICMCS
1999
IEEE
165views Multimedia» more  ICMCS 1999»
15 years 11 months ago
Template Based Recovery of Fourier-Based Watermarks Using Log-Polar and Log-Log Maps
Digital watermarks have been proposed as a method for discouraging illicit copying and distribution of copyrighted material. This paper describes a method for the secure and robus...
Shelby Pereira, Joseph Ó Ruanaidh, Fr&eacut...