Πλοήγηση ανά Θέμα "Visually impaired"
Αποτελέσματα 1-7 από 7
-
Brainstorming Fuzzy Cognitive Maps for Camera-Based Assistive Navigation
(2022)Motivated by the brainstorming process of human beings, a novel learning Fuzzy Cognitive Map (FCM) model named Brainstorming Fuzzy Cognitive Map (BFCM) is proposed. The proposed model is based on a state-of-the-art ... -
Digital Enhancement of Cultural Experience and Accessibility for the Visually Impaired
(2020)Visual impairment restricts everyday mobility and limits the accessibility of places, which for the non-visually impaired is taken for granted. A short walk to a close destination, such as a market or a school becomes an ... -
ENORASI Assistive Computer Vision-based System for the Visually Impaired: A User Evaluation Study
(2022)Visual impairment affects a significantly large number of individuals and in many cases it may disturb their daily life. This study presents a novel prototype wearable device which aims to assist them in tasks such as ... -
Obstacle detection based on generative adversarial networks and fuzzy sets for computer-assisted navigation
(2019)Obstacle detection addresses the detection of an object, of any kind, that interferes with the canonical trajectory of a subject, such as a human or an autonomous robotic agent. Prompt obstacle detection can become critical ... -
A route planning framework for smart wearable assistive navigation systems
(2021)Route planning (RP) enables individuals to navigate in unfamiliar environments. Current RP methodologies generate routes that optimize criteria relevant to the traveling distance or time, whereas most of them do not consider ... -
Self-Supervised Soft Obstacle Detection for Safe Navigation of Visually Impaired People
(2021)the context of computer-assisted navigation of visually impaired people (VIP), time-efficient and robust obstacle detection methods are of major importance. Most commonly, obstacle detection algorithms exploit depth ... -
Staircase detection using a lightweight look-behind fully convolutional neural network
(2019)Staircase detection in natural images has several applications in the context of robotics and visually impaired navigation. Previous works are mainly based on handcrafted feature extraction and supervised learning using ...