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Stereo vision in blind navigation assistance
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| Visual impairment and blindness caused by infectious diseases has been greatly reduced, but increasing numbers of people are at risk of age-related visual impairment. Visual information is the basis for most navigational tasks, so visually impaired individuals are at disadvantage because appropriate information about the surrounding environment is not available. With the recent advances in inclusive technology it is possible to extend the support given to people with visual impairment during their mobility. In this context we propose a system, named SmartVision, whose global objective is to give blind users the ability to move around in unfamiliar environments, whether indoor or outdoor, through a user friendly interface. This paper is focused mainly in the development of the computer vision module of the SmartVision system. | 317 KB | Adobe PDF |
Orientador(es)
Resumo(s)
Visual impairment and blindness caused by infectious diseases has been greatly reduced, but increasing numbers of people are at risk of age-related visual impairment. Visual information is the basis for most navigational tasks, so visually impaired individuals are at disadvantage because appropriate information about the surrounding environment is not available. With the recent advances in inclusive technology it is possible to extend the support given to people with visual impairment during their mobility. In this context we propose a system, named SmartVision, whose global objective is to give blind users the ability to move around in unfamiliar environments, whether indoor or outdoor, through a user friendly interface. This paper is focused mainly in the development of the computer vision module of the SmartVision system.
Descrição
Article number - 5665579; Conference date - 19 September 2010 - 23 September 2010; Conference code - 83391
Fonte: https://www.researchgate.net/publication/224204745_Stereo_vision_in_blind_navigation_assistance
Fonte: https://www.researchgate.net/publication/224204745_Stereo_vision_in_blind_navigation_assistance
Palavras-chave
Blind Navigation Accessibility Computer Vision Hough Transform GIS
Contexto Educativo
Citação
Fernandes, H., Costa, P., Filipe, V., Hadjileontiadis, L., & Barroso, J. (2010, September). Stereo vision in blind navigation assistance. In 2010 World Automation Congress (pp. 1-6). IEEE.
Editora
IEEE Canada
Licença CC
Sem licença CC