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JSS
2011
126views more  JSS 2011»
14 years 9 months ago
A novel statistical time-series pattern based interval forecasting strategy for activity durations in workflow systems
Forecasting workflow activity durations is of great importance to support satisfactory QoS in workflow systems. Traditionally, a workflow system is often designed to facilitate the...
Xiao Liu, Zhiwei Ni, Dong Yuan, Yuan-Chun Jiang, Z...
CVPR
1998
IEEE
16 years 8 months ago
Integrated Person Tracking Using Stereo, Color, and Pattern Detection
We present an approach to real-time person tracking in crowded and/or unknown environments using multi-modal integration. We combine stereo, color, and face detection modules into...
Trevor Darrell, Gaile G. Gordon, Michael Harville,...
ISCAS
2008
IEEE
230views Hardware» more  ISCAS 2008»
16 years 1 months ago
Joint optimization of data hiding and video compression
— From copyright protection to error concealment, video data hiding has found usage in a great number of applications. Recently proposed applications such as privacy data preserv...
Jithendra K. Paruchuri, Sen-Ching S. Cheung
MM
2003
ACM
116views Multimedia» more  MM 2003»
16 years 23 hour ago
Photo2Video
To exploit rich content embedded in a single photograph, a system named Photo2Video was developed to automatically convert a photographic series into a video by simulating camera ...
Xian-Sheng Hua, Lie Lu, HongJiang Zhang
TMM
2010
122views Management» more  TMM 2010»
15 years 1 months ago
Impact of Network Dynamics on User's Video Quality: Analytical Framework and QoS Provision
We develop an analytical framework to investigate the impacts of network dynamics on the user perceived video quality. Our investigation stands from the end user's perspective...
Tom H. Luan, Lin X. Cai, Xuemin Shen