honestly this is stupid.
Another money grab.
You'll never ever replace the cane.


Sent from my iPhone

> On May 23, 2021, at 4:54 PM, Priscilla Garces (prisci) <[email protected]> 
> wrote:
> 
> Hi everyone,
> Thought this might be interesting to read.
> 
> 
>> 
>> https://www.washingtonpost.com/technology/2021/03/25/innovations-ai-backpack-blind/
>> 
>> Researchers design an AI-powered backpack for the visually impaired
>> Artificial intelligence researchers hope the bag will one day replace canes 
>> and guide dogs
>> 
>> Dalvin BrownMarch 25, 2021 at 9:00 a.m. EDT
>> 
>> Researchers at the University of Georgia created an AI-powered backpack to 
>> help visually impaired people navigate the outside world. (Intel)
>> Among the latest iterations of next-generation assistive accessories is a 
>> backpack powered by Intel’s artificial intelligence software. It’s designed 
>> to audibly alert wearers when they’re approaching possibly hazardous 
>> situations like crosswalks or strangers.
>> 
>> The backpack, which has yet to be named, was revealed Wednesday but could 
>> face years of development before a consumer-ready version is launched. 
>> Still, the product offers a glimpse at what a future could look like as 
>> progress in AI and machine learning increasingly help people with vision 
>> issues better perceive their environments and, therefore, live more 
>> independently.
>> 
>> The backpack was created by researchers at the University of Georgia, who 
>> took existing computer vision techniques and combined them into a system 
>> that seeks to replace the need for a cane or guide dog.
>> 
>> Irony was really the driving force behind the idea, according to Jagadish K. 
>> Mahendran, the lead researcher at the University of Georgia who also 
>> specializes in computer vision for robots.
>> 
>> What's next for wheelchairs? Maybe autonomy.
>> 
>> “I met with my visually impaired friend, and she was describing problems to 
>> me that she faces daily. And I was struck: For the past few years, I’ve been 
>> teaching robots how to see things while there are people who cannot see 
>> things and need help,” Mahendran said.
>> 
>> There’s nothing outwardly special about the backpack’s design: It looks like 
>> an ordinary gray knapsack with a small computer, such as a laptop, inside. A 
>> match-box-sized GPS unit is affixed to the outside.
>> 
>> In a demonstration video, the user also wears a vest with tiny holes to 
>> conceal an embedded AI camera. When connected to the computer, the 4K camera 
>> captures depth and color information used to help people avoid things like 
>> hanging branches. The camera can also be embedded in a fanny pack or other 
>> waist-worn pouches.
>> 
>> The spatial camera, built by the computer vision company Luxonis, can read 
>> signs, detect crosswalks and see coming changes in elevation.
>> 
>> Bluetooth earphones allow the user to communicate with the system and vice 
>> versa. So the wearer can ask out loud for location information, and the 
>> system will tell them where they are. If the camera spots a threat like an 
>> incoming pedestrian, it can tell the wearer.
>> 
>> It’s too soon to know how much such a device would cost consumers, but 
>> several start-ups and organizations are working to solve the same issues, 
>> and the tech doesn’t come cheap.
>> 
>> WeWALK’s smart cane with obstacle detection sells for $600, 10 times as much 
>> as an ordinary white cane. OrCam MyEye Pro, a wireless smart camera that 
>> reads what’s in front of you, runs $4,250.
>> 
>> Social media has upped its accessibility game. But deaf creators say it has 
>> a long way to go.
>> 
>> Researchers at the University of Georgia went with a backpack design because 
>> it would help visually impaired people avoid unwanted attention. They used 
>> Intel’s Movidius computing chip because it was small and powerful enough to 
>> run advanced AI functions with low latency.
>> 
>> The next step is to raise funds and expand testing. They hope to one day 
>> unleash an open-source, AI-based, visual-assistance system. The researchers 
>> have formed a team called Mira, made up of some visually impaired volunteers.
>> 
>> “We want this solution to be inclusive and as transparent as possible,” 
>> Mahendran said. “Our main motto is to increase the involvement of visually 
>> impaired people in their daily activities and reduce their dependency on 
>> others.”
>> 
> 
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