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Visual perception of biological motion and a model for its analysis [PDF]
, 1973 Gunnar Johansson
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Life Detection From Biological Motion. [PDF]
Curr Dir Psychol Sci, 2023 Life motion, the active movements of people and other animals, contains a wealth of information that is potentially accessible to the visual system of an observer. Biological-motion point-light displays have been widely used to study both the information
Troje NF, Chang DHF.
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Modulation of biological motion perception in humans by gravity. [PDF]
Nat Commun, 2022 The human visual perceptual system is highly sensitive to biological motion (BM) but less sensitive to its inverted counterpart. This perceptual inversion effect may stem from our selective sensitivity to gravity-constrained life motion signals and ...
Wang Y +8 more
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Biological motion drives perception and action
Journal of Vision, 2010 Presenting a few dots moving coherently on a screen can yield to the perception of human motion. This perception is based on a specific network that is segregated from the traditional motion perception network and that includes the superior temporal sulcus (STS).
Philippe Lefèvre +4 more
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Flow parsing and biological motion. [PDF]
Atten Percept Psychophys, 2021 AbstractFlow parsing is a way to estimate the direction of scene-relative motion of independently moving objects during self-motion of the observer. So far, this has been tested for simple geometric shapes such as dots or bars. Whether further cues such as prior knowledge about typical directions of an object’s movement, e.g., typical human motion, are
Mayer KM, Riddell H, Lappe M.
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Characterization of Biological Motion Using Motion Sensing Superpixels [PDF]
Bio-Protocol, 2019 Precise spatiotemporal regulation is the foundation for the healthy development and maintenance of living organisms. All cells must correctly execute their function in the right place at the right time.
Felix Zhou +5 more
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Visual Preference for Biological Motion in Children and Adults with Autism Spectrum Disorder: An Eye-Tracking Study. [PDF]
J Autism Dev Disord, 2021 Participants with autism spectrum disorder (ASD) (n = 121, mean [SD] age: 14.6 [8.0] years) and typically developing (TD) controls (n = 40, 16.4 [13.3] years) were presented with a series of videos representing biological motion on one side of a computer
Kaliukhovich DA +11 more
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Frontiers in Robotics and AI, 2021 The affective motion of humans conveys messages that other humans perceive and understand without conventional linguistic processing. This ability to classify human movement into meaningful gestures or segments plays also a critical role in creating ...
Paul Hemeren +5 more
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Mentalization, Oxytocin, and Cortisol in the General Population
Life, 2023 Although evidence suggests the role of oxytocin and cortisol in social cognition and emotion regulation, it is less known how their peripheral levels are related to social perception (biological motion detection) and mentalization (self-reflection ...
Edina Török +2 more
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The interpretation of biological motion [PDF]
Biological Cybernetics, 1982 The term biological motion has been coined by Johansson (1973) to refer to the ambulatory patterns of terrestrial bipeds and quadripeds. In this paper a computational theory of the visual perception of biological motion is proposed. The specific problem addressed is how the three-dimensional structure and motions of animal limbs may be computed from ...
B. E. Flinchbaugh, Donald D. Hoffman
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