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項次 書目
1
題名:Evaluation of Electronic Haptic Device for Blind and Visually Impaired People: A Case Study     (10點)
著者:Alejandro R. Garcia RamirezRenato Fonseca Livramento da SilvaMilton Jose CinelliAlejandro Durán Carrillo de Albornoz
出版地區:台灣
出版城市:台南市
學科:醫學綜合
關鍵字:Accessibility ; Assistive technology ; Ergonomic design ; Embedded electronics ; Haptics ; Blind and visually impaired people
刊名:Journal of Medical and Biological Engineering
卷期:32卷6期(2012.12)
頁碼:423-427
語言:英語
摘要: 英文摘要PDF

Blind and visually impaired people face several accessibility and mobility problems due to a lack of information from the environment. The environment information could help visually impaired people to avoid physical barriers and identify alternative ways to reach the desired destination. This work proposes an assistive technology device called the electronic long cane to serve as a mobility aid for blind and visually impaired people. The cane has an ergonomic design and an embedded electronic system, which fits inside the handle of a traditional long cane. The electronic system uses haptic sensing to detect obstacles above the waistline. When an obstacle is detected, the cane vibrates or makes a sound. Experiments are conducted and the interaction between blind and visually impaired people and the urban environment is discussed. Experimental data are processed using a J48 classifier. The obtained confusion matrix output shows a satisfactory validation.


    

本卷期目次
Journal of Medical and Biological Engineering 32卷6期 (2012.12)
Review: Multi-lead Discrete Wavelet-based ECG Arrhythmia Recognition via Sequential Particle Support Vector Machine Classifiers/ Mohammad Reza HomaeinezhadAli GhaffariReza Rahmani
An Automated Classification Method for Single Sweep Local Field Potentials Recorded from Rat Barrel Cortex under Mechanical Whisker Stimulation/ Mufti MahmudDavide TravalinAlessandra BertoldoStefano GirardiMarta MaschiettoStefano Vassanelli
Age and Gender Related Differences in Surface Electromyograms for Various Force Levels of Contraction/ Chandan KalraDinesh Kant KumarSridhar Arjunan
Pseudo-Online Classification of Mental Tasks Using Kullback-Leibler Symmetric Divergence/ Alessandro B. BenevidesTeodiano F. Bastos FilhoMário Sarcinelli Filho
ECG Beat Classification Using Waveform Similarity and RR Intervals/ Ahmad Khoureich Ka
Evaluation of Electronic Haptic Device for Blind and Visually Impaired People: A Case Study/ Alejandro R. Garcia RamirezRenato Fonseca Livramento da SilvaMilton Jose CinelliAlejandro Durán Carrillo de Albornoz
Combining Entropy Measures anti Cepstral Analysis for Pathological Voices Assessment/ Raissa Tavares VieiraNathália BrunetSilvana Cunha CostaSuzete CorreiaBenedito G. Aguiar NetoJoseana M. Fechine
Effects of Fatigue on Stability of Upper Extremity During Bench-press Exercise/ Pei-Hsi ChouYen-Po HuangShu-Zon LouWei-Zue TsengRong-Tyai WangYou-Li Chou
Robust Adaptive Estimator for Evoked Potentials Based on Non-Linear Transform Under Impulsive Noise Environments/ Feng BiTian-Shuang QiuNan-Nan Yu
An Approach for Robot-Based Odor Navigation/ Andy Blanco RodríguezAlejandro R. Garcia RamirezEdson Roberto De PieriAmarilys Lima LopezAlejandro Durán Carrillo de Albornoz
 
   
 
   

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