This paper presents a system which integrates a geographic information system of a
building with computer vision. It uses only one camera, for example, the one of a mobile …

Worldwide there are about 285 million visually impaired persons, of which 39 million are
blind and the others have low vision. Almost all systems designed to assist them are quite …

In an unfamiliar environment we spot and explore all available information which might
guide us to a desired location. This largely unconscious processing is done by our trained …

People with visual impairments face serious challenges while moving from one place to
another. This is a difficult challenge that involves obstacle avoidance, staying on street …

In navigation and wayfinding applications, signage is crucial for finding destinations. This
paper proposes a new method for detecting signage, with the aim of helping blind …

In recent years the mobility and navigation of people with visual impairments started to be
taken into high consideration, with chances of major increase in the years to come. Most …

This thesis explores the use of head-mounted sensors combined with haptic feedback for
providing effective and intuitive perception of the surrounding environment for the visually …

When we are talking about an icon, especially when it is already a legend like the miracle‑
worker of Nicula, researching some accounting records does not seem to promise anything …

Metoda MPTA (Method, Process, Theories and Adaption), propusă de Håkon Iversen pentru
generarea strategiilor de conținut, are de asemenea o componentă importantă legată de …

Stevie, a visually impaired student walking to the professor's office, is required to perform
various indoor navigational activities and may benefit using a non-electronic travel aid like …