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A platform for research: civil engineering, architecture and urbanism
Blind guiding system based on electronic blind crutch and non-concave-convex blind track
The invention discloses a blind guiding system based on an electronic blind crutch and a non-concave-convex blind track. The blind guiding system comprises the electronic blind crutch and the non-concave-convex blind track arranged on a sidewalk, wherein the electronic blind crutch comprises a camera shooting unit, a processing unit and a prompt unit; the non-concave-convex surface of the non-concave-convex blind track is provided with a blind guiding mark comprising bar patterns and dot patterns; the camera shooting unit is used for acquiring the blind guiding mark; the processing unit is used for generating blind guiding prompt information used for guiding blind people by analyzing the blind guiding mark; the prompt unit is used for realizing blinding guiding by voice frequency prompt or vibration prompt. According to the blind guiding system, the electronic blind crutch provided with a machine vision system is used for replacing the existing blind foot touch system and recognizing the blind track, so that the concave-convex part of the blind track can be removed, and diversified blind guiding services can be provided.
Blind guiding system based on electronic blind crutch and non-concave-convex blind track
The invention discloses a blind guiding system based on an electronic blind crutch and a non-concave-convex blind track. The blind guiding system comprises the electronic blind crutch and the non-concave-convex blind track arranged on a sidewalk, wherein the electronic blind crutch comprises a camera shooting unit, a processing unit and a prompt unit; the non-concave-convex surface of the non-concave-convex blind track is provided with a blind guiding mark comprising bar patterns and dot patterns; the camera shooting unit is used for acquiring the blind guiding mark; the processing unit is used for generating blind guiding prompt information used for guiding blind people by analyzing the blind guiding mark; the prompt unit is used for realizing blinding guiding by voice frequency prompt or vibration prompt. According to the blind guiding system, the electronic blind crutch provided with a machine vision system is used for replacing the existing blind foot touch system and recognizing the blind track, so that the concave-convex part of the blind track can be removed, and diversified blind guiding services can be provided.
Blind guiding system based on electronic blind crutch and non-concave-convex blind track
CHEN WENJIE (author) / CHAI ZHILEI (author) / ZHANG GUANHUA (author) / GUO SHU NAN (author) / HUANG YUWEN (author) / YAN SHU (author) / CAO YUE (author)
2015-05-20
Patent
Electronic Resource
English
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
A61H
PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY
,
Geräte für die physikalische Therapie, z.B. Vorrichtungen zum Lokalisieren oder Anregen spezieller Reflexpunkte am Körper
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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