Biological motion: a perceptual life detector?
- PMID: 16713949
- DOI: 10.1016/j.cub.2006.04.008
Biological motion: a perceptual life detector?
Abstract
Detecting the direction of motion of other animals is critical for a variety of adaptive behaviours, including filial attachment and hunting prey. Two new studies support the view that some vertebrates, including humans, have primitive brain systems for the visual detection of other legged vertebrates.
Comment on
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Gravity bias in the interpretation of biological motion by inexperienced chicks.Curr Biol. 2006 Apr 18;16(8):R279-80. doi: 10.1016/j.cub.2006.03.052. Curr Biol. 2006. PMID: 16631570 No abstract available.
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The inversion effect in biological motion perception: evidence for a "life detector"?Curr Biol. 2006 Apr 18;16(8):821-4. doi: 10.1016/j.cub.2006.03.022. Curr Biol. 2006. PMID: 16631591
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