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ECCV
2006
Springer
13 years 11 months ago
Learning Semantic Scene Models by Trajectory Analysis
Abstract. In this paper, we describe an unsupervised learning framework to segment a scene into semantic regions and to build semantic scene models from longterm observations of mo...
Xiaogang Wang, Kinh Tieu, Eric Grimson
SOSP
2009
ACM
14 years 4 months ago
Improving application security with data flow assertions
RESIN is a new language runtime that helps prevent security vulnerabilities, by allowing programmers to specify application-level data flow assertions. RESIN provides policy obje...
Alexander Yip, Xi Wang, Nickolai Zeldovich, M. Fra...
ICRA
1998
IEEE
155views Robotics» more  ICRA 1998»
13 years 12 months ago
Reactive Visual Control of Multiple Non-Holonomic Robotic Agents
We have developed a multiagent robotic system including perception, cognition, and action components to function in a dynamicenvironment. The system involves the integration and c...
Kwun Han, Manuela M. Veloso
DAIS
2001
13 years 9 months ago
Sentient Computing for Everyone
: Sentient Computing gives perception to computing systems so that they can detect, interpret and respond to changing aspects of users' context. The location attribute of a us...
Diego López de Ipiña, Sai Lai Lo
TCSV
2008
297views more  TCSV 2008»
13 years 7 months ago
Activity Analysis, Summarization, and Visualization for Indoor Human Activity Monitoring
Abstract--In this work, we study how continuous video monitoring and intelligent video processing can be used in eldercare to assist the independent living of elders and to improve...
Zhongna Zhou, Xi Chen, Yu-Chia Chung, Zhihai He, T...