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J. B. VAN Erp


Click on the titles below to find US government-authored or -collected reports written by J. B. VAN Erp

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Control-Display Mapping in a 3D Positioning Task (Control-display mapping bij een 3D positioneringstaak) 27 NOV 96 28 pages
Authors:  J. B. VAN Erp; A. Oving; J. E. Korteling; HOOFDGROEP MAATSCHAPPELIJKE TECHNOLOGIE TNO DELFT (NETHERLANDS)
The full text of this report is available for sale.Subjects have certain expectations about the mapping of motion directions of the control device on those of the controlled object on the accompanying display. When the actual mapping is according to this expectation, the relation is compatible. Compared to less compatible or even incompatible relations, less training is required, reaction times are faster, less errors are made, and mental workload is lower in compatible control display relations. Concerning this mapping ...


Visual and Auditive 3D Displays as Support for Locating Target Jets (Visuele en auditieve 3D display als ondersteuning bij het opsporen van doelvliegtuigen) 27 AUG 96
Authors:  J. A. Veltman; J. B. VAN Erp; L. VAN Breda; A. W. Bronkhorst; HUMAN FACTORS RESEARCH INST TNO SOESTERBERG (NETHERLANDS)
The full text of this report is not available and therefore is not for sale. This information is provided for reference purposes only.An experiment was conducted in the TNO-TM flight simulator to investigate which manner of information presentation is most effective in helping pilots to locate target jets. Twelve pilots had to follow a target jet that suddenly disappeared and reappeared at a random spot somewhere around the own jet. The task of the pilot was to get the target jet as fast as possible in front of the own jet. They ...


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