کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4961712 1446515 2016 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
ENVISION: Assisted Navigation of Visually Impaired Smartphone Users
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر علوم کامپیوتر (عمومی)
پیش نمایش صفحه اول مقاله
ENVISION: Assisted Navigation of Visually Impaired Smartphone Users
چکیده انگلیسی

In this work, we propose ENVISION an assistance system for safe navigation of visually impaired smartphone users. The proposed system generates an intelligent decision to manage the navigation of visually impaired people based on the fusion of GPS technology directions and a new obstacle detection method. It copes with many challenges related to such application processing steps and inherent to constraints of the smartphone platform. These include illumination changes, diversity of background and road textures, low quality of the video streams, and low processing capacity. ENVISION uses a new method to detect static and dynamic obstacles robustly and accurately in real-time video streaming recorded by a smartphone with an average hardware capacity.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Procedia Computer Science - Volume 100, 2016, Pages 128-135
نویسندگان
, , , , , ,