Matches in SemOpenAlex for { <https://semopenalex.org/work/W2103442753> ?p ?o ?g. }
- W2103442753 endingPage "1313" @default.
- W2103442753 startingPage "1302" @default.
- W2103442753 abstract "Shape perception is important for object recognition. However, behavioral studies have shown that rigid motion also contributes directly to the recognition process, in addition to providing visual cues to shape. Using psychophysics and functional brain imaging, we investigated the neural mechanisms involved in shape and motion processing for dynamic object recognition. Observers discriminated between pairs of rotating novel objects in which the 3-dimensional shape difference between the pair was systematically varied in metric steps. In addition, the objects rotated in either the same or the different direction to determine the effect of task-irrelevant motion on behavior and neural activity. We found that observers' shape discrimination performance increased systematically with shape differences, as did the hemodynamic responses of occipitotemporal, parietal, and frontal regions. Furthermore, responses in occipital regions were only correlated with observers' perceived shape differences. We also found different effects of object motion on shape discrimination across observers, which were reflected in responses of the superior temporal sulcus. These results suggest a network of regions that are involved in the discrimination of metric shape differences for dynamic object recognition." @default.
- W2103442753 created "2016-06-24" @default.
- W2103442753 creator A5003127881 @default.
- W2103442753 creator A5021118384 @default.
- W2103442753 creator A5090016405 @default.
- W2103442753 date "2007-10-24" @default.
- W2103442753 modified "2023-10-14" @default.
- W2103442753 title "A Dynamic Object-Processing Network: Metric Shape Discrimination of Dynamic Objects by Activation of Occipitotemporal, Parietal, and Frontal Cortices" @default.
- W2103442753 cites W1480736306 @default.
- W2103442753 cites W1535606938 @default.
- W2103442753 cites W1578804663 @default.
- W2103442753 cites W1862276899 @default.
- W2103442753 cites W1975467439 @default.
- W2103442753 cites W1977685900 @default.
- W2103442753 cites W1984267240 @default.
- W2103442753 cites W1986340760 @default.
- W2103442753 cites W1986577321 @default.
- W2103442753 cites W1998194521 @default.
- W2103442753 cites W1999397828 @default.
- W2103442753 cites W2001163092 @default.
- W2103442753 cites W2012007007 @default.
- W2103442753 cites W2017246109 @default.
- W2103442753 cites W2035912487 @default.
- W2103442753 cites W2036874300 @default.
- W2103442753 cites W2040483968 @default.
- W2103442753 cites W2044548741 @default.
- W2103442753 cites W2051697612 @default.
- W2103442753 cites W2054121225 @default.
- W2103442753 cites W2058467798 @default.
- W2103442753 cites W2068009769 @default.
- W2103442753 cites W2074895886 @default.
- W2103442753 cites W2077726363 @default.
- W2103442753 cites W2083165722 @default.
- W2103442753 cites W2086144362 @default.
- W2103442753 cites W2090144378 @default.
- W2103442753 cites W2095802353 @default.
- W2103442753 cites W2101705042 @default.
- W2103442753 cites W2103976743 @default.
- W2103442753 cites W2105101090 @default.
- W2103442753 cites W2105380997 @default.
- W2103442753 cites W2109626523 @default.
- W2103442753 cites W2111233032 @default.
- W2103442753 cites W2111423163 @default.
- W2103442753 cites W2113820953 @default.
- W2103442753 cites W2116649573 @default.
- W2103442753 cites W2117288316 @default.
- W2103442753 cites W2121677979 @default.
- W2103442753 cites W2125236677 @default.
- W2103442753 cites W2126661888 @default.
- W2103442753 cites W2129032174 @default.
- W2103442753 cites W2129659376 @default.
- W2103442753 cites W2131354767 @default.
- W2103442753 cites W2134151245 @default.
- W2103442753 cites W2137299074 @default.
- W2103442753 cites W2138206506 @default.
- W2103442753 cites W2139812958 @default.
- W2103442753 cites W2141287989 @default.
- W2103442753 cites W2144596745 @default.
- W2103442753 cites W2145668416 @default.
- W2103442753 cites W2145677935 @default.
- W2103442753 cites W2150865228 @default.
- W2103442753 cites W2151176919 @default.
- W2103442753 cites W2156406284 @default.
- W2103442753 cites W2157026617 @default.
- W2103442753 cites W2165351122 @default.
- W2103442753 cites W2165871636 @default.
- W2103442753 cites W2169651595 @default.
- W2103442753 cites W2170453240 @default.
- W2103442753 cites W2172900971 @default.
- W2103442753 cites W2480728306 @default.
- W2103442753 cites W4231172818 @default.
- W2103442753 cites W4250131595 @default.
- W2103442753 cites W4298294117 @default.
- W2103442753 cites W769359332 @default.
- W2103442753 doi "https://doi.org/10.1093/cercor/bhm162" @default.
- W2103442753 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17962220" @default.
- W2103442753 hasPublicationYear "2007" @default.
- W2103442753 type Work @default.
- W2103442753 sameAs 2103442753 @default.
- W2103442753 citedByCount "19" @default.
- W2103442753 countsByYear W21034427532012 @default.
- W2103442753 countsByYear W21034427532013 @default.
- W2103442753 countsByYear W21034427532014 @default.
- W2103442753 countsByYear W21034427532015 @default.
- W2103442753 countsByYear W21034427532016 @default.
- W2103442753 countsByYear W21034427532019 @default.
- W2103442753 crossrefType "journal-article" @default.
- W2103442753 hasAuthorship W2103442753A5003127881 @default.
- W2103442753 hasAuthorship W2103442753A5021118384 @default.
- W2103442753 hasAuthorship W2103442753A5090016405 @default.
- W2103442753 hasBestOaLocation W21034427531 @default.
- W2103442753 hasConcept C104114177 @default.
- W2103442753 hasConcept C139793654 @default.
- W2103442753 hasConcept C15123163 @default.
- W2103442753 hasConcept C154945302 @default.
- W2103442753 hasConcept C15744967 @default.
- W2103442753 hasConcept C162324750 @default.
- W2103442753 hasConcept C169760540 @default.