Cortical processing of visual motion in young infants

被引：23
|
作者：
Rosander, Kerstin [1 ]
Nystrom, Par [1 ]
Gredeback, Gustaf [1 ]
von Hofsten, Claes [1 ]
机构：
[1] Uppsala Univ, Dept Psychol, Uppsala 75142, Sweden
来源：
VISION RESEARCH | 2007年 / 47卷 / 12期
关键词：
visual development; infants; visual motion; extrastriate cortex; ERP;
D O I：
10.1016/j.visres.2007.03.004
中图分类号：
Q189 [神经科学];
学科分类号：
071006 ;
摘要：
High-density EEG was used to investigate the cortical processing of a rotatirig visual pattern in 2-, 3-, and 5-month-old infants and in adults. Motion induced ERP in the parietal and the temporal-occipital border regions (OT) was elicited at all ages. The ERP was discernable in the 2-months-olds, significant and unilateral in the 3-month-olds and significantly bilateral in the 5-month-olds and adults. The motion induced ERP in the primary visual area was absent in the 2-month-olds and later than in the OT area for the 3-month-olds indicating that information to OT may be supplied by the VI bypass at these ages. The results are in agreement with behavioural and psychophysical. data in infants. (C) 2007 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1614 / 1623
页数：10
相关论文
共 50 条
  • [21] Cortical visual impairment in infants and children
    Afshari, MA
    Afshari, NA
    Fulton, AB
    INTERNATIONAL OPHTHALMOLOGY CLINICS, 2001, 41 (01) : 159 - 169
  • [22] VISUAL FOLLOWING IN YOUNG INFANTS
    LAWSON, KR
    RUFF, HA
    DAUM, CM
    PEDIATRIC RESEARCH, 1980, 14 (04) : 435 - 435
  • [23] Hierarchical and distinct biological motion processing in macaque visual cortical areas MT and MST
    Feng, Tingting
    Zhang, Yun
    Han, Wenhao
    Luo, Xiaoling
    Han, Yifei
    Wei, Wenjie
    Qu, Hong
    Kuang, Shenbing
    Zhang, Tao
    Zhang, Yi
    COMMUNICATIONS BIOLOGY, 2025, 8 (01)
  • [24] Probing the involvement of the earliest levels of cortical processing in motion extrapolation with rapid forms of visual motion priming and adaptation
    Luca Battaglini
    Gianluca Campana
    Rebecca Camilleri
    Clara Casco
    Attention, Perception, & Psychophysics, 2015, 77 : 603 - 612
  • [25] Probing the involvement of the earliest levels of cortical processing in motion extrapolation with rapid forms of visual motion priming and adaptation
    Battaglini, Luca
    Campana, Gianluca
    Camilleri, Rebecca
    Casco, Clara
    ATTENTION PERCEPTION & PSYCHOPHYSICS, 2015, 77 (02) : 603 - 612
  • [26] VISUAL-MOTION AND CORTICAL VELOCITY
    JOHNSTON, A
    WRIGHT, MJ
    NATURE, 1983, 304 (5925) : 436 - 438
  • [27] Memory for visual motion: Cortical mechanisms
    Pasternak, T
    INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 2000, 41 (04) : I6 - I6
  • [28] Visual motion processing in one-month-old infants: Preferential looking experiments
    WattamBell, J
    VISION RESEARCH, 1996, 36 (11) : 1671 - 1677
  • [29] VISUAL PROCESSING OF MOTION BOUNDARIES
    ZAIDI, Q
    SCHTLER, WL
    INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 1994, 35 (04) : 2076 - 2076
  • [30] Asymmetry in visual motion processing
    Schwarz, U
    Ilg, UJ
    NEUROREPORT, 1999, 10 (12) : 2477 - 2480
12345