INTEGRATED ELECTRONICS FOR A READING AID FOR BLIND

被引：13

作者：

BRUGLER, JS

MEINDL, JD

PLUMMER, JD

SALSBURY, PJ

YOUNG, WT

机构：

[1] Department of Electrical Engineering., Stanford University, Stanford, Calif.

来源：

IEEE JOURNAL OF SOLID-STATE CIRCUITS | 1969年 / SC 4卷 / 06期

关键词：

D O I：

10.1109/JSSC.1969.1050028

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A novel direct-translation reading aid for the blind has been developed using integrated electronics. Image sensing is accomplished by a 144-element monolithic phototransistor array. Photo signals are processed by efficient multiplex circuitry, with automatic compensation for optical changes in reading material. A tactile output image is provided by an array of vibratory piezoelectric reeds. Encouraging test results indicate that the reading aid could become widely used among the blind. Copyright © 1969 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：304 / &

共 15 条

[1]

ABMA JS, 1963, HUMAN FACTORS TECHNO, P315

[2]

BLISS JC, 1969, APR TACT DISPL C STA

[3]

BLISS JC, 1969, IEEE T MAN MACHINE S, VMM10, P1

[4]

BRUGLER JS, 1968, SUSEL68041 TR48241 R

[5]

Fournier D'Albe E. E., 1914, P ROYAL SOC LONDON S, V90, P373

[6]

GARY PA, 1968, IEEE T ELECTRON DEV, VED15, P30

[7]

JOY RC, 1968, IEEE J SOLID-ST CIRC, VSC3, P451

[8]

JOY RC, 1968, IEEE T ELECTRON DEV, VED15, P237

[9] A DIRECT TRANSLATION READING AID FOR BLIND [J].

LINVILL, JG ;

BLISS, JC .

PROCEEDINGS OF THE INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, 1966, 54 (01) :40-&

[10]

MEINDL JD, 1969, ISSCC DIGEST TECH PA, P50

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