Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
}
TY - GEN
T1 - 3D modeling and simulation of human activities in smart spaces
AU - Helal, Sumi
AU - Cho, K.
AU - Lee, W.
AU - Sung, Y.
AU - Lee, J.W.
AU - Kim, E.
PY - 2012
Y1 - 2012
N2 - For smart home researchers, it is essential to test activity recognition algorithms with various sets of sensory data. However, diverse sensory datasets are not always available due to several constraints, including limited budgets. Consequently, smart home simulators have recently grown in importance. However, there is still a need for realistic synthetic sensory data. This paper presents a simulator, 'Persim 3D', which relies on automatic scenario generation to create realistic sensory data. Persim 3D provides a 3D graphical user interface to help users' spatial perception, sensors that operate in real-time, similar to actual sensors, and a virtual character that lives in a virtual environment. These features allow users to generate longitudinal simulation data and eventually contribute to activity recognition research. © 2012 IEEE.
AB - For smart home researchers, it is essential to test activity recognition algorithms with various sets of sensory data. However, diverse sensory datasets are not always available due to several constraints, including limited budgets. Consequently, smart home simulators have recently grown in importance. However, there is still a need for realistic synthetic sensory data. This paper presents a simulator, 'Persim 3D', which relies on automatic scenario generation to create realistic sensory data. Persim 3D provides a 3D graphical user interface to help users' spatial perception, sensors that operate in real-time, similar to actual sensors, and a virtual character that lives in a virtual environment. These features allow users to generate longitudinal simulation data and eventually contribute to activity recognition research. © 2012 IEEE.
KW - Activity Recognition
KW - Pervasive space
KW - Sensor-based simulation
KW - Simulation toolkit
KW - Ubiquitous computing
KW - 3-d modeling
KW - Activity recognition
KW - Data sets
KW - Human activities
KW - Scenario generation
KW - Sensory data
KW - Simulation data
KW - Simulation toolkits
KW - Smart homes
KW - Smart space
KW - Spatial perception
KW - Virtual character
KW - Automation
KW - Graphical user interfaces
KW - Intelligent buildings
KW - Sensors
KW - Virtual reality
KW - Three dimensional computer graphics
U2 - 10.1109/UIC-ATC.2012.35
DO - 10.1109/UIC-ATC.2012.35
M3 - Conference contribution/Paper
SN - 9781467330848
SP - 112
EP - 119
BT - Ubiquitous Intelligence & Computing and 9th International Conference on Autonomic & Trusted Computing (UIC/ATC), 2012 9th International Conference on
PB - IEEE
ER -