TY - GEN
T1 - Framework for recognizing multi-agent action from visual evidence
AU - Intille, Stephen S.
AU - Bobick, Aaron F.
PY - 1999
Y1 - 1999
N2 - A probabilistic framework for representing and visually recognizing complex multi-agent action is presented. Motivated by work in model-based object recognition and designed for the recognition of action from visual evidence, the representation has three components: (1) temporal structure descriptions representing the temporal relationships between agent goals, (2) belief networks for probabilistically representing and recognizing individual agent goals from visual evidence, and (3) belief networks automatically generated from the temporal structure descriptions that support the recognition of the complex action. We describe our current work on recognizing American football plays from noisy trajectory data.
AB - A probabilistic framework for representing and visually recognizing complex multi-agent action is presented. Motivated by work in model-based object recognition and designed for the recognition of action from visual evidence, the representation has three components: (1) temporal structure descriptions representing the temporal relationships between agent goals, (2) belief networks for probabilistically representing and recognizing individual agent goals from visual evidence, and (3) belief networks automatically generated from the temporal structure descriptions that support the recognition of the complex action. We describe our current work on recognizing American football plays from noisy trajectory data.
UR - https://www.scopus.com/pages/publications/0032596469
M3 - Conference contribution
AN - SCOPUS:0032596469
SN - 0262511061
T3 - Proceedings of the National Conference on Artificial Intelligence
SP - 518
EP - 525
BT - Proceedings of the National Conference on Artificial Intelligence
PB - AAAI
T2 - Proceedings of the 1999 16th National Conference on Artificial Intelligence (AAAI-99), 11th Innovative Applications of Artificial Intelligence Conference (IAAI-99)
Y2 - 18 July 1999 through 22 July 1999
ER -