James Zacher
James Zacher
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Cited by
Cited by
Tolerance of temporal delay in virtual environments
RS Allison, LR Harris, M Jenkin, U Jasiobedzka, JE Zacher
Proceedings IEEE Virtual Reality 2001, 247-254, 2001
Aqua: An amphibious autonomous robot
G Dudek, P Giguere, C Prahacs, S Saunderson, J Sattar, ...
Computer 40 (1), 46-53, 2007
Effect of field size, head motion, and rotational velocity on roll vection and illusory self-tilt in a tumbling room
RS Allison, IP Howard, JE Zacher
Perception 28 (3), 299-306, 1999
Effects of network delay on a collaborative motor task with telehaptic and televisual feedback
RS Allison, JE Zacher, D Wang, J Shu
Proceedings of the 2004 ACM SIGGRAPH international conference on Virtual …, 2004
Effects of stimulus size and eccentricity on horizontal and vertical vergence
IP Howard, X Fang, RS Allison, JE Zacher
Experimental Brain Research 130 (2), 124-132, 2000
Perceptual stability during head movement in virtual reality
PM Jaekl, RS Allison, LR Harris, UT Jasiobedzka, HL Jenkin, MR Jenkin, ...
Proceedings IEEE virtual reality 2002, 149-155, 2002
The effect of altered gravity states on the perception of orientation
RT Dyde, MR Jenkin, HL Jenkin, JE Zacher, LR Harris
Experimental brain research 194 (4), 647-660, 2009
Human cyclovergence as a function of stimulus frequency and amplitude
IP Howard, JE Zacher
Experimental Brain Research 85 (2), 445-450, 1991
The dynamics of vertical vergence
IP Howard, RS Allison, JE Zacher
Experimental Brain Research 116 (1), 153-159, 1997
Effects of scleral search coil wear on visual function
EL Irving, JE Zacher, RS Allison, MG Callender
Investigative ophthalmology & visual science 44 (5), 1933-1938, 2003
Child outcome following mid‐trimester amniocentesis: development, behaviour, and physical status at age 4 years
JAK FINEGAN, BJ Quarrington, HE Hughes, JM Mervyn, JE Hood, ...
BJOG: An International Journal of Obstetrics & Gynaecology 97 (1), 32-40, 1990
The role of visual cues in microgravity spatial orientation
CM Oman, IP Howard, T Smith, AC Beall, A Natapoff, JE Zacher, ...
The Neurolab Spacelab mission: neuroscience research in space: results from …, 2003
The effect of long-term exposure to microgravity on the perception of upright
LR Harris, M Jenkin, H Jenkin, JE Zacher, RT Dyde
npj Microgravity 3 (1), 1-9, 2017
The Play Activity Questionnaire: A parent report measure of children's play preferences
JAK Finegan, GA Niccols, JE Zacher, JE Hood
Archives of Sexual Behavior 20 (4), 393-408, 1991
Factor structure of the preschool characteristics questionnaire
JA Finegan, A Niccols, J Zacher, J Hood
Infant Behavior and Development 12 (2), 221-227, 1989
The relative role of visual and non-visual cues in determining the perceived direction of “up”: experiments in parabolic flight
HL Jenkin, RT Dyde, JE Zacher, DC Zikovitz, MR Jenkin, RS Allison, ...
Acta Astronautica 56 (9-12), 1025-1032, 2005
Post-rotatory nystagmus and turning sensations after active and passive turning
IP Howard, JE Zacher, RS Allison
Journal of Vestibular Research 8 (4), 299-312, 1998
Underwater 3d mapping: Experiences and lessons learned
A Hogue, A German, J Zacher, M Jenkin
The 3rd Canadian Conference on Computer and Robot Vision (CRV'06), 24-24, 2006
Perceptual upright: The relative effectiveness of dynamic and static images under different gravity states
M Jenkin, J Zacher, R Dyde, L Harris, H Jenkin
Seeing and Perceiving 24 (1), 53-64, 2011
Perception of smooth and perturbed vection in short-duration microgravity
RS Allison, JE Zacher, R Kirollos, PS Guterman, S Palmisano
Experimental brain research 223 (4), 479-487, 2012
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