2024
High performers demonstrate greater neural synchrony than low performers across behavioral domains
Chamberlain T, Corriveau A, Song H, Kwon Y, Yoo K, Chun M, Rosenberg M. High performers demonstrate greater neural synchrony than low performers across behavioral domains. Imaging Neuroscience 2024, 2: 1-17. DOI: 10.1162/imag_a_00128.Peer-Reviewed Original ResearchBrain-behavior relationshipsBrain activityBehavioral domainsIntersubject representational similarity analysisPatterns of brain activityRepresentational similarity analysisBehavior scoresNeural similarityBehavior ScaleParticipant sampleNeural synchronyBehavioral similaritiesFMRI datasetsBrainSimilarity analysisLow performanceIndividualsScoresScorersBehaviorTheoretical frameworkParticipantsRelationshipTacit assumptionSynchrony
2023
Multiple visual objects are represented differently in the human brain and convolutional neural networks
Mocz V, Jeong S, Chun M, Xu Y. Multiple visual objects are represented differently in the human brain and convolutional neural networks. Scientific Reports 2023, 13: 9088. PMID: 37277406, PMCID: PMC10241785, DOI: 10.1038/s41598-023-36029-z.Peer-Reviewed Original ResearchConceptsObject representationsConvolutional neural networkMultiple visual objectsHuman brainRecurrent processingVisual objectsProcessing regionsSingle-unit levelObject pairsIT neuronsFMRI voxelsSingle objectConstituent objectsPrimate brainBrain dataNeural networkDifferent contextsResponse patternsObject classificationReal worldObjectsRepresentationUnit levelBrainSuch distortions
2003
Scene Perception and Memory
Chun M. Scene Perception and Memory. Psychology Of Learning And Motivation 2003, 42: 79-108. DOI: 10.1016/s0079-7421(03)01003-x.Peer-Reviewed Original ResearchParahippocampal place areaVisual sceneScene perceptionLocal visual environmentDual-path modelSpatial configuration informationEnvironmental regularitiesMultiple eye movementsScene processingNeuroscientific dataPlace areaVisual spacePast findingsVisual environmentEye movementsScene propertiesMemoryScene recognitionScene informationPerceptionSceneDifferent scenesFurther researchBrainDaily activities
2001
Contextual guidance of attention
Olson I, Chun M, Allison T. Contextual guidance of attention. Brain 2001, 124: 1417-1425. PMID: 11408336, DOI: 10.1093/brain/124.7.1417.Peer-Reviewed Original ResearchConceptsVisual cortexApical dendritesPyramidal cellsEarly visual areasModulation of activityStriate cortexVisual processingExtrastriate cortexVisual areasCortexNeurophysiological studiesFeedback modulationEvent-related potentialsEarly areasV1PatientsEarly activityLater stagesAttentive searchActivityBrain