BR112017026545A2 - sistema portátil que permite que pessoas cegas ou deficientes visuais interpretem o ambiente ao redor através de som ou de toque - Google Patents

sistema portátil que permite que pessoas cegas ou deficientes visuais interpretem o ambiente ao redor através de som ou de toque

Info

Publication number
BR112017026545A2
BR112017026545A2 BR112017026545-1A BR112017026545A BR112017026545A2 BR 112017026545 A2 BR112017026545 A2 BR 112017026545A2 BR 112017026545 A BR112017026545 A BR 112017026545A BR 112017026545 A2 BR112017026545 A2 BR 112017026545A2
Authority
BR
Brazil
Prior art keywords
sound
touch
interpret
region
surrounding environment
Prior art date
Application number
BR112017026545-1A
Other languages
English (en)
Other versions
BR112017026545B1 (pt
Inventor
Quesada Hervás Antonio
Original Assignee
Eyesynth, S.L.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eyesynth, S.L. filed Critical Eyesynth, S.L.
Publication of BR112017026545A2 publication Critical patent/BR112017026545A2/pt
Publication of BR112017026545B1 publication Critical patent/BR112017026545B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/08—Devices or methods enabling eye-patients to replace direct visual perception by another kind of perception
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H3/06—Walking aids for blind persons
    • A61H3/061—Walking aids for blind persons with electronic detecting or guiding means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/22—Measuring arrangements characterised by the use of optical techniques for measuring depth
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G06T7/593—Depth or shape recovery from multiple images from stereo images
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B6/00—Tactile signalling systems, e.g. personal calling systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H3/06—Walking aids for blind persons
    • A61H3/061—Walking aids for blind persons with electronic detecting or guiding means
    • A61H2003/063—Walking aids for blind persons with electronic detecting or guiding means with tactile perception
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10012—Stereo images

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Image Processing (AREA)
  • Processing Or Creating Images (AREA)
  • User Interface Of Digital Computer (AREA)
  • Traffic Control Systems (AREA)
  • Rehabilitation Tools (AREA)
  • Stereophonic System (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Studio Devices (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Circuit For Audible Band Transducer (AREA)

Abstract

a invenção refere-se a um sistema portátil que permite que pessoas cegas ou deficientes visuais interpretem o ambiente ao redor através de som ou de toque, o dito sistema compreendendo: duas câmeras (3i, 3d) separadas uma da outra e configuradas para capturar uma imagem do ambiente simultaneamente, e meios (4i, 4d) para gerar sinais de saída de som e/ou de toque. vantajosamente, o sistema também compreende os meios de processamento (2) conectados às câmeras (3i, 3d) e aos meios (4i, 4d) para gerar sinais de som e/ou de toque. os meios de processamento são configurados para combinar as imagens capturadas em tempo real e para processar a informação associada a pelo menos uma banda vertical com informação relacionada à profundidade dos elementos na imagem combinada, os ditos meios de processamento (2) também sendo configurados para: dividir a banda vertical em uma ou mais regiões; definir um sinal de som ou de toque, em cada região, de acordo com a profundidade da região e a altura da região; e definir um sinal de saída de som ou de toque com base nos sinais de som ou de toque em cada região da banda vertical.
BR112017026545-1A 2015-06-12 2016-06-10 Sistema portátil que permite que pessoas cegas ou deficientes visuais interpretem o ambiente ao redor através de som ou de toque BR112017026545B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ESP201530825 2015-06-12
ES201530825A ES2597155B1 (es) 2015-06-12 2015-06-12 Sistema portátil de interpretación sonora o táctil del entorno para un invidente
PCT/ES2016/070441 WO2016198721A1 (es) 2015-06-12 2016-06-10 Sistema portátil de interpretación sonora o táctil del entorno para personas invidentes o con deficiencia visual

Publications (2)

Publication Number Publication Date
BR112017026545A2 true BR112017026545A2 (pt) 2018-08-14
BR112017026545B1 BR112017026545B1 (pt) 2022-07-12

Family

ID=57504615

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017026545-1A BR112017026545B1 (pt) 2015-06-12 2016-06-10 Sistema portátil que permite que pessoas cegas ou deficientes visuais interpretem o ambiente ao redor através de som ou de toque

Country Status (18)

Country Link
US (1) US11185445B2 (pt)
EP (1) EP3308759B1 (pt)
JP (1) JP6771548B2 (pt)
KR (1) KR102615844B1 (pt)
CN (1) CN107708624B (pt)
AR (1) AR104959A1 (pt)
AU (1) AU2016275789B2 (pt)
BR (1) BR112017026545B1 (pt)
CA (1) CA2986652A1 (pt)
CO (1) CO2017012744A2 (pt)
DK (1) DK3308759T3 (pt)
ES (2) ES2597155B1 (pt)
HK (1) HK1248093A1 (pt)
IL (1) IL255624B (pt)
MX (1) MX2017015146A (pt)
PT (1) PT3308759T (pt)
RU (1) RU2719025C2 (pt)
WO (1) WO2016198721A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3551279B8 (en) * 2016-12-07 2023-10-11 Cortigent, Inc. Depth filter for visual prostheses
CN107320296A (zh) * 2017-06-23 2017-11-07 重庆锦上医疗器械有限公司 视觉信号的空间三维声音表达系统及方法
US10299982B2 (en) * 2017-07-21 2019-05-28 David M Frankel Systems and methods for blind and visually impaired person environment navigation assistance
CN108245385B (zh) * 2018-01-16 2019-10-29 曹醒龙 一种帮助视障人士出行的装置
JP7415139B2 (ja) * 2019-01-11 2024-01-17 ダイキン工業株式会社 環境条件記憶装置、環境条件記憶方法、操作装置、及び環境認識装置
EP3924873A4 (en) * 2019-02-12 2023-10-11 Can-U-C Ltd. STEREOPHONE DEVICE FOR THE BLIND AND VISUALLY IMPAIRED PERSONS
CA3165920A1 (en) 2020-04-30 2021-11-04 Shenzhen Shokz Co., Ltd. Bone conduction earphones
CN111862932B (zh) * 2020-07-02 2022-07-19 北京科技大学 一种将图像转化为声音的可穿戴助盲系统及方法
CN111862024A (zh) * 2020-07-14 2020-10-30 四川深瑞视科技有限公司 基于深度信息增强投影的工件检测系统及方法
KR20220008659A (ko) 2020-07-14 2022-01-21 김재현 시각 장애인 전용 목걸이

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172075A (en) * 1959-11-27 1965-03-02 Nat Res Dev Apparatus for furnishing information as to positioning of objects
DE2966661D1 (en) * 1978-08-14 1984-03-22 Leslie Kay Method of and apparatus for providing information as to the existence and/or position of objects
EP0410045A1 (en) * 1989-07-27 1991-01-30 Koninklijke Philips Electronics N.V. Image audio transformation system, particularly as a visual aid for the blind
KR100586893B1 (ko) * 2004-06-28 2006-06-08 삼성전자주식회사 시변 잡음 환경에서의 화자 위치 추정 시스템 및 방법
US20070016425A1 (en) * 2005-07-12 2007-01-18 Koren Ward Device for providing perception of the physical environment
US20090122648A1 (en) * 2007-11-12 2009-05-14 Trustees Of Boston University Acoustic mobility aid for the visually impaired
PT104120B (pt) * 2008-06-30 2010-11-23 Metro Do Porto S A Sistema de orientação, navegação e informação especialmente adaptado para pessoas cegas ou amblíopes
US9370459B2 (en) 2009-06-19 2016-06-21 Andrew Mahoney System and method for alerting visually impaired users of nearby objects
WO2013018090A1 (en) * 2011-08-01 2013-02-07 Abir Eliahu System and method for non-visual sensory enhancement

Also Published As

Publication number Publication date
HK1248093A1 (zh) 2018-10-12
ES2780725T3 (es) 2020-08-26
CO2017012744A2 (es) 2018-02-20
AU2016275789A1 (en) 2018-01-25
AU2016275789B2 (en) 2021-03-11
RU2719025C2 (ru) 2020-04-16
CA2986652A1 (en) 2016-12-15
IL255624A (en) 2018-01-31
DK3308759T3 (da) 2020-03-02
JP6771548B2 (ja) 2020-10-21
BR112017026545B1 (pt) 2022-07-12
MX2017015146A (es) 2018-03-28
EP3308759A1 (en) 2018-04-18
AR104959A1 (es) 2017-08-30
ES2597155A1 (es) 2017-01-16
CN107708624B (zh) 2021-12-14
WO2016198721A1 (es) 2016-12-15
KR102615844B1 (ko) 2023-12-21
ES2597155B1 (es) 2017-09-18
EP3308759B1 (en) 2019-11-27
EP3308759A4 (en) 2019-02-27
PT3308759T (pt) 2020-04-01
CN107708624A (zh) 2018-02-16
RU2017144052A3 (pt) 2019-10-29
KR20180018587A (ko) 2018-02-21
IL255624B (en) 2021-04-29
US11185445B2 (en) 2021-11-30
JP2018524135A (ja) 2018-08-30
US20180177640A1 (en) 2018-06-28
RU2017144052A (ru) 2019-07-12

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/06/2016, OBSERVADAS AS CONDICOES LEGAIS