100 results for "Visual Perception" · page 5 of 10 · ranked by relevance
…Pain Perception and Anxiety-Depression Levels](#2-pain-perception-and-anxiety-depression…
[ | | N2pc | N2pc | Visual search | | N400 | N400…
…denoted the onset of pain perception, 6 represented moderate pain, 8 indicated…
This EEG dataset comprises electrophysiological recordings from 53 subjects performing a bilateral change-detection task designed to investigate how perceptual grouping based on color repetition influences visual working memory (VWM) processing. Using event-related potentials (ERPs), the study temporally isolates neural correlates of distinct VWM stages—individuation encoding, maintenance, initial comparison, percept-memory comparison, and decision making—through specific ERP markers (N2pc, CDA, N2, FN400). The dataset includes 1,248 trials recorded at 512 Hz from a 71-channel BioSemi ActiveTwo system and is structured according to BIDS standards.