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HAPRec: Hybrid Activity and Plan Recognizer

2020-04-28 13:20:14
Roger Granada, Ramon Fraga Pereira, Juarez Monteiro, Leonardo Amado, Rodrigo C. Barros, Duncan Ruiz, Felipe Meneguzzi
arXiv_AI
         
Abstract

Computer-based assistants have recently attracted much interest due to its applicability to ambient assisted living. Such assistants have to detect and recognize the high-level activities and goals performed by the assisted human beings. In this work, we demonstrate activity recognition in an indoor environment in order to identify the goal towards which the subject of the video is pursuing. Our hybrid approach combines an action recognition module and a goal recognition algorithm to identify the ultimate goal of the subject in the video.

Abstract (translated)

URL

https://arxiv.org/abs/2004.13482

PDF

https://arxiv.org/pdf/2004.13482.pdf

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