Spatial Mapping for Visually Impaired Individuals

By understanding the strengths and limitations of different assistive devices, blind individuals can make informed choices to improve their independence and quality of life.通过明晰各类辅助器具（assistive devices）的优势与局限性，视障人士可做出基于充分信息的选择，进而提升自身的生活独立性与生活品质。