System Design Study for an Optimal Remote Oculometer for Use in Operational Aircraft |
Contents
ELECTRONICS SYSTEM | 17 |
Potential Error Sources | 33 |
BASIC DESIGN FACTORS | 39 |
14 other sections not shown
Common terms and phrases
acquisition and tracking ambient illumination angular aperture diameter beam splitter circular scan collection aperture collection optics corneal tracking curves degree Demodulation diopters displacement effective electro-optical eye direction information eye image eye space region eye tracking F/number fixation point focus focusing head marker head roll horizontal ID aperture illumination optics image dissector inches instantaneous eye space instantaneous field instrument panel irradiance laboratory Oculometer lens LOCKHEED T-33 maximum measure minimum moving mirror system Oculometer source Oculometer system operating band optical axis optical system ORDER TRACKING LOOP panel marker photocathode damage position pupil and corneal pupil center pupil diameter pupil image pupil reflectivity pupil signal pupil tracking radiation relative REMOTE OCULOMETER rotation scanning aperture scene luminance Sclera sensor shown in Figure source radiance spectral radiance spurious corneal reflection steradian threshold tion total eye space tracking error tracking system vector vibration Visible watts/cm/steradian wavelength xenon short arc