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Remote Measurement of Eye Direction Allowing Subject Motion Over One Cubic Foot of Space
Abstract
The remote oculometer is a new instrument for the remote measurement of eye direction and pupil diameter. The electrooptical sensor unit is located several feet from the subject, who is free to move the eye being sensed throughout 1 ft3of space. The video processing is performed in real time by a standard minicomputer. The oculometer processor (minicomputer) provides automatic calibration and linearization to each subject and can, supply the output eye-direction information in the form of either fixation-point coordinates on any specified fixation plane, azimuth and elevation, or direction cosines.The oculometer measures line-of-sight to an accuracy of 1° for eye rotation angles, relative to the sensor unit, of from 0° to + 30° elevation and from -30 ° to + 30 ° azimuth.
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Cited by
The use of eye movements in human-computer interaction techniques: what you look at is what you get
Jacob, R. J. K. (1991) · ACM Transactions on Information Systems · doi:10.1145/123078.128728 · Cited by 845
The fundamentals of eye tracking part 1: the link between theory and research question
Hessels, R. S., Nuthmann, A., Nyström, M., Andersson, R., Niehorster, D. C., & Hooge, I. T. C. (2024) · Behavior Research Methods · doi:10.3758/s13428-024-02544-8 · Cited by 70
Tailor: creating custom user interfaces based on gesture
Pausch, R., & Williams, R. D. (1990) · Proceedings of the 3rd annual ACM SIGGRAPH symposium on User interface software and technology - UIST '90 · doi:10.1145/97924.97939 · Cited by 20
Metadata
- Authors
- Merchant, J., Morrissette, R., & Porterfield, J. L.
- Venue
- IEEE Transactions on Biomedical Engineering
- Published
- 1974-07
- Volume
- BME-21
- Issue
- 4
- Pages
- 309-317
- ISSN
- 0018-9294 (ISSN-L)
- OpenAlex
- W2064165194
- Cited by
- 174
- References
- 0
- FWCI
- 2.21
- Type
- journal article
- Language
- en
- Open access
- closed
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- Merchant, J., Morrissette, R., & Porterfield, J. L. (1974). Remote Measurement of Eye Direction Allowing Subject Motion Over One Cubic Foot of Space. IEEE Transactions on Biomedical Engineering. https://doi.org/10.1109/tbme.1974.324318
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