Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Visual Agnosia01:12

Visual Agnosia

173
Visual agnosia is a condition characterized by the inability to recognize visually presented objects despite having normal vision. For instance, a person with visual agnosia can describe the shape and color of an object but cannot identify or name it. This impairment does not affect their visual field, acuity, color vision, brightness discrimination, language, or memory. An example of this condition in a social setting is someone at a dinner party asking for "that silver thing with a round...
173
Intellectual Disability01:29

Intellectual Disability

34
Intellectual disability (ID) is a neurodevelopmental condition characterized by deficits in intellectual and adaptive functioning that manifest during the developmental period. This condition encompasses challenges in reasoning, memory, problem-solving, and learning, accompanied by impairments in everyday life skills, such as communication, self-care, and social interactions. Intellectual disability affects approximately 1% of the population in the United States, impacting an estimated 5...
34
Design Example: Sustainability in Concrete Building01:26

Design Example: Sustainability in Concrete Building

150
As the construction industry moves towards more eco-friendly practices, concrete's adaptability and its ability to incorporate sustainable features make it a key material in the drive towards greener building solutions.
There are multiple approaches to achieve sustainability in a commercial concrete building. For instance, construct a concrete parking area under the building, utilizing pervious concrete paver blocks in open areas to facilitate rainwater collection through an underground...
150
Learning Disabilities01:25

Learning Disabilities

76
Learning disabilities are cognitive disorders caused by neurological impairments that affect cognitive functions like language and reading, without indicating overall intellectual or developmental challenges. These disabilities differ from global intellectual or developmental disabilities as they are limited to distinct cognitive functions. Common learning disabilities include dysgraphia, dyslexia, and dyscalculia, each of which impacts unique aspects of learning.
Dyslexia
Dyslexia is a...
76
Masonry Curtain Walls01:20

Masonry Curtain Walls

508
Masonry curtain walls employ brick or stone veneers supported by the building's structure to form an external cladding system that is both aesthetically appealing and functional. These walls are erected through two principal techniques, first by traditional layering of masonry units and second by using prefabricated panels. Traditional construction relies on steel shelf angles attached to the spandrel beam for support, with high-bond mortars ensuring secure attachment of masonry veneer...
508
Vision01:24

Vision

52.8K
Vision is the result of light being detected and transduced into neural signals by the retina of the eye. This information is then further analyzed and interpreted by the brain. First, light enters the front of the eye and is focused by the cornea and lens onto the retina—a thin sheet of neural tissue lining the back of the eye. Because of refraction through the convex lens of the eye, images are projected onto the retina upside-down and reversed.
52.8K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Immersive Virtual Reality for Stroke Rehabilitation: Linking Clinical and Digital Measures of Motor Recovery-A Pilot Study.

Bioengineering (Basel, Switzerland)·2026
Same author

Cyber-Physical System Interface for Implantable Esophageal Prosthesis.

Sensors (Basel, Switzerland)·2025
Same author

The Impact of Virtual Reality as a Rehabilitation Method Using TRAVEE System on Functional Outcomes and Disability in Stroke Patients: A Pilot Study.

Biomedicines·2024
Same author

Cyber-Physical Perception Interface for Co-Simulation Applications.

Sensors (Basel, Switzerland)·2024
Same author

Correction: Applications of Machine Learning in Periodontology and Implantology: A Comprehensive Review.

Annals of biomedical engineering·2024
Same author

Applications of Machine Learning in Periodontology and Implantology: A Comprehensive Review.

Annals of biomedical engineering·2024

Related Experiment Video

Updated: May 22, 2025

A Standardized Obstacle Course for Assessment of Visual Function in Ultra Low Vision and Artificial Vision
09:29

A Standardized Obstacle Course for Assessment of Visual Function in Ultra Low Vision and Artificial Vision

Published on: February 11, 2014

13.0K

VIP SpaceNav - smart buildings for people with visual impairments.

Maria-Anca Băluțoiu1, Anca Morar1, Alin Moldoveanu1

  • 1Department of Computers, Faculty of Automatic Control and Computers, National University of Science and Technology Politehnica Bucharest, Bucharest, Romania.

Disability and Rehabilitation. Assistive Technology
|March 14, 2025
PubMed
Summary

VIP SpaceNav offers a low-cost, intuitive indoor navigation solution for visually impaired individuals. This system uses a 3D building model and mobile app to provide safe guidance and environmental information.

Keywords:
Navigationassistive systemspeople with visual impairmentssmart buildingssonification

More Related Videos

Development of an Audio-based Virtual Gaming Environment to Assist with Navigation Skills in the Blind
09:01

Development of an Audio-based Virtual Gaming Environment to Assist with Navigation Skills in the Blind

Published on: March 27, 2013

14.3K
Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss
07:12

Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss

Published on: April 11, 2025

253

Related Experiment Videos

Last Updated: May 22, 2025

A Standardized Obstacle Course for Assessment of Visual Function in Ultra Low Vision and Artificial Vision
09:29

A Standardized Obstacle Course for Assessment of Visual Function in Ultra Low Vision and Artificial Vision

Published on: February 11, 2014

13.0K
Development of an Audio-based Virtual Gaming Environment to Assist with Navigation Skills in the Blind
09:01

Development of an Audio-based Virtual Gaming Environment to Assist with Navigation Skills in the Blind

Published on: March 27, 2013

14.3K
Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss
07:12

Development of a Gaze-Contingent Display Framework Designed for Perceptual and Oculomotor Research with Simulated Central Vision Loss

Published on: April 11, 2025

253

Area of Science:

  • Assistive Technology
  • Human-Computer Interaction
  • Robotics

Background:

  • Visual impairments present significant challenges for indoor navigation and environmental awareness.
  • Existing assistive systems are often costly, require specialized hardware, or lack user-friendliness.
  • There is a need for accessible and intuitive navigation aids for visually impaired people.

Purpose of the Study:

  • To introduce VIP SpaceNav, a novel platform for low-cost, intuitive, and safe indoor navigation for individuals with visual impairments.
  • To present the conceptual framework and prototype implementation of the VIP SpaceNav system.
  • To evaluate the system's feasibility and effectiveness in real-world complex indoor environments.

Main Methods:

  • Development of a content management system storing 3D building models, localization data, and points of interest.
  • Implementation of a mobile application featuring localization, obstacle detection, text-to-speech, and spatial audio cues.
  • Utilizing state-of-the-art localization techniques and spatial sound for navigation assistance.
  • Piloting the system in complex scenarios within a real building.

Main Results:

  • Successful demonstration of a functional prototype for indoor guidance.
  • Validation of the system's ability to provide navigation cues and information about points of interest.
  • Positive indicators for the system's potential for widespread deployment with minimal resource investment.

Conclusions:

  • VIP SpaceNav provides a viable, cost-effective, and intuitive solution for indoor navigation challenges faced by the visually impaired.
  • The system leverages existing technologies to create an accessible and adaptable navigation aid.
  • The successful piloting suggests broad applicability in diverse indoor settings.