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AI "Sighted Guide" for Accessible VR
V irtual Reality (VR) is rapidly moving from a niche gaming gadget to a mainstream platform for social interaction. Platforms like VRChat allow people to gather, play, and connect in immersive digital worlds. But as this digital frontier expands, it risks leaving people behind. For blind and low vision users, these visually-driven platforms are often inaccessible, presenting major hurdles in navigation, social interaction, and simply understanding what is happening around the
Nilotpal Biswas
Nov 143 min read


How VR Can Empower the Blind and Visually Impaired
W hen most of us think of Virtual Reality (VR), we picture stunning, immersive visual worlds. It seems to be a technology built entirely for the eyes. However, a 2012 review paper, "Virtual Reality Technology for Blind and Visual Impaired People: Reviews and Recent Advances," [1] explores a fascinating and vital application of this tech: using it to assist people with visual impairments (VIP). The authors investigate how VR can enhance the computer skills of VIPs and help the
Nilotpal Biswas
Oct 233 min read


How Virtual Reality Can Empower Visually Impaired People
V irtual Reality (VR) is overwhelmingly seen as a visual experience, a technology built around what we can see. This perception creates a...
Nilotpal Biswas
Sep 293 min read


A Tool to Untangle the Web for Visually Impaired Users
O nline shopping has become a daily convenience for many, but for blind individuals who rely on screen readers, it can often be a...
Nilotpal Biswas
Sep 193 min read


Does Immersive VR Really Upgrade Your Online Shopping?
O nline shopping has changed our world, but for industries like fashion, it has always missed a certain something. Clicking through...
Nilotpal Biswas
Sep 113 min read


What Really Drives Sales in Virtual Reality Shopping?
A growing number of retailers are building immersive 3D virtual stores, allowing customers to browse and interact with products from...
Nilotpal Biswas
Sep 33 min read


Beyond the Headset: What Research Says About the Future of VR Shopping
V irtual Reality (VR) is quickly moving from the pages of science fiction to our living rooms and, increasingly, our shopping carts. It's...
Nilotpal Biswas
Aug 284 min read


The Virtual Supermarket: Unpacking the Hopes and Hurdles of Grocery Shopping in the Metaverse
T he concept of the metaverse has captured our imagination, promising to reshape everything from social interaction to commerce. But how...
Nilotpal Biswas
Aug 213 min read


Listening to the World: How Sonification Opens New Paths for People with Visual Impairments
U nderstanding a space without vision is demanding. Assistive technologies therefore try to “translate” visual cues into other senses. A...
Nilotpal Biswas
Aug 83 min read


Unseen Obstacles: How Blind and Low-Vision Shoppers Navigate and Struggle With Online Fashion Stores
O nline fashion stores often advertise endless choice and one-click convenience. For people who rely on screen readers or magnifiers,...
Nilotpal Biswas
Aug 33 min read


Understanding Visual Impairment in VR Accessibility from Practitioners' Perspectives
A s we have discussed in earlier blogs, despite its widespread use, VR remains largely inaccessible to significant user groups,...
Nilotpal Biswas
Jul 243 min read


Tailoring Adaptive Interfaces for Inclusive Customization in Future VR Shopping
V irtual reality (VR) shopping promises richer product exploration and a stronger sense of presence than any web based shopping could...
Nilotpal Biswas
Jul 183 min read


Navigating VR with Confidence: Insights from BlindWalkVR for Designing Accessible Shopping Experiences
A s discussed on our earlier blogs, locomotion is one of the hardest design problems in non-visual virtual reality. Visually impaired...
Nilotpal Biswas
Jul 93 min read


Empowering Independence: How Virtual Reality Transforms Shopping and Social Participation for the Visually Impaired
V irtual reality (VR) is emerging as a powerful tool to boost confidence, independence, and social participation for visually impaired...
Nilotpal Biswas
Jul 23 min read


Moving Through a Virtual Mall When You Can’t See: What One Study Taught Us
I magine you slip on a VR headset and suddenly you’re inside a busy shopping mall. Now picture navigating that mall without clear vision....
Nilotpal Biswas
Jun 253 min read


Lessons from Two Decades of Designing for the Visually Impaired
I n today's blog, we will discuss a review paper: "Two Decades of Touchable and Walkable Virtual Reality for Blind and Visually Impaired...
Nilotpal Biswas
Jun 182 min read


Shopping Without Sight: How AI Opens the Door to Accessible VR Retail
V irtual reality promises to revolutionize the way we shop, offering immersive, three-dimensional experiences far beyond the flat screens...
Nilotpal Biswas
Jun 113 min read


Inclusive VR Retail: Evidence-Based Design Principles for Visually Impaired Shoppers
B efore we talk headsets and haptics, it helps to remember that visually impaired shoppers have already spent years negotiating...
Nilotpal Biswas
Jun 12 min read


Video Summarisation for Product Reviews: A Important Tool Toward Accessible VR Shopping for Visually Impaired Users
W hen a product page is covered in images, star-ratings and long comment threads, blind or low-vision shoppers have to sift through every...
Nilotpal Biswas
May 253 min read


Designing Accessible VR Shopping for VIPs: Insights from “Virtual Showdown”
I n this blog, we will discuss a recent study by Wedoff et al.[1] that introduces Virtual Showdown, a VR adaptation of the “Showdown”...
Nilotpal Biswas
May 183 min read
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