Recognizing Visual Focus of Attention From Head Pose in Natural Meetings
نویسندگان
چکیده
منابع مشابه
Recognizing People’s Focus of Attention from Head Poses: a Study
This paper presents a study on the recognition of the visual focus of attention (VFOA) of meeting participants based on their head pose. Contrary to previous studies on the topic, in our set-up, the potential VFOA of a person is not restricted to other meeting the participants only, but include environmental targets (including a table, a projection screen). This has two consequences. First, it ...
متن کاملA Study on Visual Focus of Attention Recognition from Head Pose in a Meeting Room
This paper presents a study on the recognition of the visual focus of attention (VFOA) of meeting participants based on their head pose. Contrarily to previous studies on the topic, in our set-up, the potential VFOA of people is not restricted to other meeting participants only, but includes environmental targets (table, slide screen). This has two consequences. Firstly, this increases the numb...
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Effective interaction between a human and a robot requires the bidirectional perception and interpretation of actions and behavior. While actions can be identified as a directly observable activity, this might not be sufficient to deduce actions in a scene. For example, orienting our face toward a book might suggest the action toward “reading.” For a human observer, this deduction requires the ...
متن کاملJoint Head tracking and Pose estimation for Visual focus of attention recognition
During the last two decades, computer science what are the ability to give to provide to machines in order to give them the ability to understand human behavior. One of them which is an important key to understand human behaviors, is the visual focus of attention (VFOA) of a person, which can be inferred from the gaze direction. The VFOA of a person gives insight about information such as who o...
متن کاملRecognizing the Visual Focus of Attention for Human Robot Interaction
We address the recognition of people’s visual focus of attention (VFOA), the discrete version of gaze that indicates who is looking at whom or what. As a good indicator of addressee-hood (who speaks to whom, and in particular is a person speaking to the robot) and of people’s interest, VFOA is an important cue for supporting dialog modelling in Human-Robot interactions involving multiple person...
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ژورنال
عنوان ژورنال: IEEE Transactions on Systems, Man, and Cybernetics, Part B (Cybernetics)
سال: 2009
ISSN: 1083-4419
DOI: 10.1109/tsmcb.2008.927274