How can AR image recognition improve accessibility for people with visual impairments?

AR image recognition is revolutionizing the way we learn. For example, powered by AI and machine learning, this technology can enable educators to craft interactive learning experiences for their students. By simply scanning objects directly (no more need for special markers) with an AR device, lessons can come alive - providing 3D models, animations or videos that bring textbooks to life! This innovative approach helps make education more engaging and enriching for all who take part in it.

With the power of AR image recognition, brands can also create truly unique and immersive shopping experiences for their customers. Imagine being able to virtually try on clothes before you make a purchase - no more guesswork or second-guessing! All thanks to advances in technology such as augmented reality (and identification/categorization of images), consumers are provided with invaluable resources that allow them to get creative when it comes to fashion choices.

First tackling the issue of 'impairments': AR technology has the potential to exclude users with a VARIETY of disabilities. Yes, visual cues can be inaccessible for those who are visually impaired; but also: Motor Disabilities: Visual AR interactions usually require precise movements and gestures, difficult for users with motor disabilities or limited mobility. These two go hand-in-hand (visual cues and precise gestures), simply because of the small size of many viewer screens and calculation-based representation. Cognitive Disabilities: AR applications may present information in complex ways, challenging for users with cognitive disabilities to understand. (how to label 'universal' visual information) Also related: language barriers.

Don't forget cost and or limited availability. AR devices and applications may not be available (or too expensive) in all regions or countries, limiting accessibility for users in those areas.

Regarding the compatibility of assistive technologies, different types: --Visual + gesture-based interactions versus text interactions (screen readers and Braille readers). (type) --Designers/producers might not consider the needs of people with disabilities. (social responsibility, awareness...) Related: industry standards that would drive adoption. --Assistive technologies are typically 'affordable', while cutting edge technology is 'expensive'. (processing power or specialized hardware)

One final challenge to accessibility: awareness (marketing, education) Many people with disabilities- themselves may not be aware of the potential accessibility challenges with AR applications, making it difficult for them to seek out solutions or accommodations. And even after improvements and solutions are implemented, how good are any improvements if people are simply unaware that tools exist which could make using AR much easier?

Addressing the diverse needs of users with varying degrees of vision impairment demands the development of adaptable AR solutions that can be customized to individual preferences, ensuring a personalized and inclusive experience. At the same time, Ensuring seamless navigation and spatial awareness in augmented reality for individuals with vision impairments requires overcoming hurdles related to accurate positioning, obstacle detection, and providing contextual information about the user's surroundings.

As an end user of the similar AI and CV based apps I strongly believe that involvement of end user is extremely important in the future development. Accuracy and reliability are important points on which any developer should put extra focus as we may use these apps for our independent living. Compatibility with existing assistive technologies and supporting built-in accessibility features of the platform is must in these solutions.

Augmented Reality (AR) accessibility solutions for vision support integrate real-time object recognition and audio feedback, empowering users with visual impairments to identify and interact with their surroundings. AR applications designed for accessibility utilize spatial mapping and haptic feedback to enhance navigation for individuals with vision impairments, offering a more immersive and intuitive experience. Smart glasses equipped with AR technology provide real-world context through voice-guided assistance, enabling users with visual challenges to access information, recognize faces, and explore environments with greater independence.

AR can be used to translate written text into the user's preferred language in real-time, making information accessible to individuals with visual impairments who may rely on different languages. AR can assist in wayfinding within public spaces, such as airports or train stations, by providing audio or visual cues to guide individuals with visual impairments to specific locations, services, or transportation options.