Search results for "Oblique effect"

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The Oppel-Kundt Illusion and Its Relation to Horizontal-Vertical and Oblique Effects.

2021

The Oppel–Kundt illusion consists in the overestimation of the length of filled versus empty extents. Two experiments explored its relation to the horizontal-vertical illusion, which consists in the overestimation of the length of vertical versus horizontal extents, and to the oblique effect, which consists in poorer discriminative sensitivity for obliquely as opposed to horizontally or vertically oriented stimuli. For Experiment 1, Kundt’s (1863) original stimulus was rotated in steps of 45° full circle around 360°. For Experiment 2, one part of the stimulus remained at a horizontal or vertical orientation, whereas the other part was tilted 45° or 90°. The Oppel–Kundt illusion was at its …

Horizontal and verticalOptical illusionOptical Illusionsmedia_common.quotation_subject05 social sciencesIllusionOblique caseExperimental and Cognitive PsychologyHorizontal orientationGeometry050105 experimental psychologySensory Systems03 medical and health sciencesOphthalmology0302 clinical medicineArtificial IntelligenceOrientation (geometry)Humans0501 psychology and cognitive sciencesOblique effect030217 neurology & neurosurgeryGeologymedia_commonPerception
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Visual mismatch negativity (vMMN): a prediction error signal in the visual modality

2015

Frontiers in Human Neuroscience, 8

Visual perceptionvisual mismatch negativitySpeech recognitionAutomaticityMismatch negativity610 Medicine & healthStimulus (physiology)Electroencephalographyperceptual learninglcsh:RC321-571170 Ethics3206 Neuropsychology and Physiological Psychology2738 Psychiatry and Mental HealthBehavioral NeuroscienceMMN (Mismatch negativity)Perceptual learning2802 Behavioral Neurosciencemedicine10237 Institute of Biomedical Engineeringstimulus specific adaptationEEGstimulus specific adaptationpredictive codingOddball paradigmlcsh:Neurosciences. Biological psychiatry. NeuropsychiatryBiological Psychiatryta515prediction errormedicine.diagnostic_testQuantitative Biology::Neurons and CognitionEditorial ArticlePsychiatry and Mental healthNeuropsychology and Physiological PsychologyNeurology2808 NeurologyEEG; ERP; Perceptual Learning; Predictive coding; Prediction error; Repetition suppression; Stimulus specific adaptation; Visual mismatch negativityOblique effectrepetition suppressionPsychology2803 Biological PsychiatryERPCognitive psychologyNeuroscienceFrontiers in Human Neuroscience
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