Gesture helps learners learn, but not merely by guiding their visual attention
نویسندگان
چکیده
منابع مشابه
Guiding Visual Surveillance by Tracking Human Attention
We describe a novel method for directing the attention of an automated surveillance system. Our starting premise is that the attention of people in a scene can be used as an indicator of interesting areas and events. To determine people’s attention from passive visual observations we have developed a system which automatically locates and tracks pedestrians in surveillance-style video before me...
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We describe a novel method for directing the attention of an automated surveillance system. Our starting premise is that the attention of people in a scene can be used as an indicator of interesting areas and events. To determine people’s attention from passive visual observations we develop a system for automatic tracking and detection of individual heads to infer their gaze direction. The for...
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It is generally assumed that children learn to pronounce speech sounds by imitation from adult models. This requires that a child creates some form of representation for a speech sound in a single modality, which he uses for both perception and production. It is usually imagined that this underlying representation is auditory/acoustic, but arguments can also be made for motor/gestural alternati...
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ژورنال
عنوان ژورنال: Developmental Science
سال: 2018
ISSN: 1363-755X,1467-7687
DOI: 10.1111/desc.12664