{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Troscianko T"],"funding":["Biotechnology and Biological Sciences Research Council","Engineering and Physical Sciences Research Council"],"pagination":["449-61"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC2674079"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["364(1516)"],"pubmed_abstract":["How does an animal conceal itself from visual detection by other animals? This review paper seeks to identify general principles that may apply in this broad area. It considers mechanisms of visual encoding, of grouping and object encoding, and of search. In most cases, the evidence base comes from studies of humans or species whose vision approximates to that of humans. The effort is hampered by a relatively sparse literature on visual function in natural environments and with complex foraging tasks. However, some general constraints emerge as being potentially powerful principles in understanding concealment--a 'constraint' here means a set of simplifying assumptions. Strategies that disrupt the unambiguous encoding of discontinuities of intensity (edges), and of other key visual attribu"],"journal":["Philosophical transactions of the Royal Society of London. Series B, Biological sciences"],"pubmed_title":["Camouflage and visual perception."],"pmcid":["PMC2674079"],"funding_grant_id":["BB/E02100X/1","EP/E037097/1","EP/E037372/1"],"pubmed_authors":["Tolhurst DJ","Pizlo Z","Lovell PG","Benton CP","Troscianko T"],"additional_accession":[]},"is_claimable":false,"name":"Camouflage and visual perception.","description":"How does an animal conceal itself from visual detection by other animals? This review paper seeks to identify general principles that may apply in this broad area. It considers mechanisms of visual encoding, of grouping and object encoding, and of search. In most cases, the evidence base comes from studies of humans or species whose vision approximates to that of humans. The effort is hampered by a relatively sparse literature on visual function in natural environments and with complex foraging tasks. However, some general constraints emerge as being potentially powerful principles in understanding concealment--a 'constraint' here means a set of simplifying assumptions. Strategies that disrupt the unambiguous encoding of discontinuities of intensity (edges), and of other key visual attribu","dates":{"release":"2009-01-01T00:00:00Z","publication":"2009 Feb","modification":"2025-04-22T21:52:36.445Z","creation":"2019-03-27T00:22:02Z"},"accession":"S-EPMC2674079","cross_references":{"pubmed":["18990671"],"doi":["10.1098/rstb.2008.0218"]}}