Eye movement control of computer functions

被引:52
作者
Tecce, JJ [1 ]
Gips, J
Olivieri, CP
Pok, LJ
Consiglio, MR
机构
[1] Boston Coll, Dept Psychol, Chestnut Hill, MA 02167 USA
[2] Boston Coll, Dept Comp Sci, Chestnut Hill, MA 02167 USA
[3] Georgetown Univ, Dept Physiol & Biophys, Washington, DC 20007 USA
[4] Ultra Sci, Qual Assurance Control, N Kingstown, RI 02852 USA
关键词
eye movements; electrooculography; computer control; syntax construction; assisted communication;
D O I
10.1016/S0167-8760(98)00020-8
中图分类号
B84 [心理学];
学科分类号
04 ; 0402 ;
摘要
The control of computer functions by eye movements was demonstrated in 14 normal volunteers. Electrical potentials recorded by horizontal and vertical electrooculography (EOG) were transformed into a cursor that represented a moving fixation point on a computer display. Subjects were able to spell words and sentences by using eye movements to.place the cursor on target letters in the display of an alphabet matrix. The successful demonstration of computer-controlled syntactic construction by eye movements offers a potentially useful technique for computer-assisted communication in special groups, such as developmentally-disabled individuals who have motor paralysis and who cannot speak. (C) 1998 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:319 / 325
页数:7
相关论文
共 21 条
[1]  
[Anonymous], P SIGCHI C HUM FACT
[2]  
BARNES GR, 1984, ACTA OTO-LARYNGOL, P161
[3]   Slow potential topography [J].
Bauer, H .
BEHAVIOR RESEARCH METHODS INSTRUMENTS & COMPUTERS, 1998, 30 (01) :20-33
[4]   Human-computer interaction: Psychology as a science of design [J].
Carroll, JM .
ANNUAL REVIEW OF PSYCHOLOGY, 1997, 48 :61-83
[5]   TALKING OFF THE TOP OF YOUR HEAD - TOWARD A MENTAL PROSTHESIS UTILIZING EVENT-RELATED BRAIN POTENTIALS [J].
FARWELL, LA ;
DONCHIN, E .
ELECTROENCEPHALOGRAPHY AND CLINICAL NEUROPHYSIOLOGY, 1988, 70 (06) :510-523
[6]  
GIPS J, 1993, ADV HUM FACT ERGON, V19, P630
[7]   SMOOTH PURSUIT EYE-MOVEMENTS AND FUNCTIONAL PSYCHOSES - REVIEW [J].
HOLZMAN, PS ;
LEVY, DL .
SCHIZOPHRENIA BULLETIN, 1977, 3 (01) :15-27
[8]   HUMAN-COMPUTER INTERACTION USING EYE-GAZE INPUT [J].
HUTCHINSON, TE ;
WHITE, KP ;
MARTIN, WN ;
REICHERT, KC ;
FREY, LA .
IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS, 1989, 19 (06) :1527-1534
[10]   ACUTE EFFECTS OF INTRAVENOUSLY GIVEN ALCOHOL ON SACCADIC EYE-MOVEMENTS AND SUBJECTIVE EVALUATIONS OF INTOXICATION [J].
JANTTI, V ;
LANG, AH ;
KESKINEN, E ;
LEHTINEN, I ;
PAKKANEN, A .
PSYCHOPHARMACOLOGY, 1983, 79 (2-3) :251-255