Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Philip Salapatek"'
Autor:
Leslie B. Cohen, Philip Salapatek
Infant Perception: From Sensation to Cognition, Volume I: Basic Visual Processes focuses on the study and programmatic investigations of infant perception, examining early sensory, perceptual, and cognitive systems. This book is divided into five cha
Autor:
Philip Salapatek, Charles A. Nelson
Publikováno v:
Perception & Psychophysics. 36:343-348
Three experiments were conducted to determine whether 4-month-old infants perceive and respond to holograms as real objects. Infants in the first experiment failed to differentiate between a hologram of a toy car and the real car from which the holog
Autor:
Martin S. Banks, Philip Salapatek
Publikováno v:
Journal of Experimental Child Psychology. 31:1-45
Current approaches to the study of infant pattern vision have yielded interesting findings but have not yielded a set of data or principles from which general predictions can be drawn. We propose an alternative approach based on measurements of the c
Autor:
Richard N. Aslin, Philip Salapatek
Publikováno v:
Perception & Psychophysics. 17:293-302
The direction, latency, and form of the 1- and 2-month-old human infant’s saccadic eye movements toward peripheral targets were investigated. Infants of both ages reliably executed a directionally appropriate first saccade toward a peripheral targe
Publikováno v:
Infant Behavior and Development. 4:185-205
When an infrequent or unexpected stimulus is presented to the adult, a characteristic enhancement of the late positive component (LPC) of the averaged evoked cortical potential is observed. To test whether this effect obtains near birth, we presented
Autor:
Philip Salapatek, William Kessen
Publikováno v:
Journal of Experimental Child Psychology. 3:155-167
Ten human newborns were shown a homogeneous black visual field and ten newborns were shown a large black triangle on a white field. Ocular orientation to within approximately ±5° of visual angle was measured by scoring infrared photographs of corne
Autor:
William Kessen, Philip Salapatek
Publikováno v:
Journal of Experimental Child Psychology. 15:22-29
Five human newborns were presented with a plane geometric triangle repeatedly on the same day and across days. Eye fixations and eye movements to within approximately ±3–4° were recorded by means of corneal photography. There were marked individu
Publikováno v:
Journal of Experimental Child Psychology. 14:493-497
Autor:
Martin J. Hofmann, Philip Salapatek
Publikováno v:
Electroencephalography and clinical neurophysiology. 52(5)
Three studies were conducted to test whether 3-month-old infants demonstrate differential brain activity to familiar and unfamiliar characteristics in compound visual-auditory stimuli. Infrequent changes in the stimuli occurred in: (1) visual charact
Publikováno v:
Child development. 51(4)
Recent evidence has shown that 1- and 2-month-old infants localize a peripheral target by means of a series of saccades. Step size in a series was directly related to target distance, but within a localizing series did not vary appreciably as the lin