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Study shows autonomous cars can’t handle vandalized signs

(TECH NEWS) A recent study showed that vandalized street signs didn’t just confuse autonomous vehicles, it completely tricked them.

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Driving school

As a human driver, I am not immune to driving errors. Being in the wrong lane, going the wrong direction, and even forgetting where I am going are all things I admit to being guilty to. Even on my way home the other night I missed my exit because construction crews had moved the sign for it.

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As it turns out, autonomous vehicles don’t like their signs being messed with either. In fact, a recent study shows that vandalized street signs have the ability to confuse autonomous vehicles.

Smart cars not so smart

During this particular study, researchers from University of Washington, University of Michigan Ann Arbor, Stony Brook University, and University of California Berkeley set out to figure out how defacing street signs confused the algorithms.

The study reportedly used stickers to alter how the artificial intelligence of the car sees a stop sign. The researchers added “love/hate” stickers on a stop sign and the computer mistook it for a speed limit sign.

vandalized

No humans

It has been proven that self-driving cars are far less likely to cruise above speed limits and are hyper aware of stop signs and other common human driving errors.

The vandalized signs didn’t just disorient the car, it made them totally lost.

The study doesn’t say which kind of car was used but I’d venture to guess that this is a problem manufacturers across the board hadn’t thought of.

The lost cars wouldn’t be such a big deal if there was a human inside evaluating the situation and calling an audible like most drivers already do when something unexpected happens. However, the whole point of self-driving cars is not needing a human to drive it, and so needing a navigator is all sorts of counter-productive.

The next logical step would be to beef up the algorithms and GPS intelligence so that a car could figure out where it is and see traffic patterns, but even then, would they compile a database where all of the signs SHOULD be? That seems a bit ludicrous.

Better now than later

It feels sometimes like we can’t escape discussions about autonomous cars but I, for one, am not upset about hearing about this news.

If the future is really heading towards autonomous cars for everyone, I’d prefer for my car to be able to read signs, vandalized or not, before I get in.

#Autonomous

Kiri Isaac is the Web Producer and a Staff Writer at The American Genius and studied communications at Texas A&M. She is fluent in sarcasm and movie quotes and her love language is tacos.

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2 Comments

2 Comments

  1. Max

    August 9, 2017 at 7:20 am

    All it will take is a chip on/in the sign that the car can read.

  2. Pingback: Volkswagen is remaking the microbus and nostalgia is thick - The American Genius

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Loss of internet access is used as punishment for those who abuse it

(TECH NEWS) Internet access is becoming more of a human right especially in light of recent events –so why is revoking it being used as a punishment?

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Internet access

When one hears the word “punishment”, several things likely come to mind—firing, fees, jail time, and even death for the dramatic among us—but most people probably don’t envision having their access to utilities restricted as a legal repercussion.

Unfortunately, that’s exactly what’s happening across the country—if you consider Internet access a utility.

In the past, you’ve probably heard stories about people awaiting trial or experiencing probation limitations being told that they are not to use the Internet or certain types of communication. While this may seem unjust, the circumstances usually provide some context for the extreme nature of such a punishment; for example, it seems reasonable to ask that a person accused of downloading child pornography keep off the internet.

More recently–and perhaps more controversially—a young man accused of using social media to incite violent behavior during country-wide protests was ordered to stay offline while awaiting trial. This order came after the individual purportedly encouraged people to “[tip] police cars”, vandalize property, and generally exhibit other “riot”-oriented behaviors.

Whether or not one reads this post as a specific call to create violence—something that is, in fact, illegal—the fact remains that the “punishment” for this crime in lieu of a current conviction involves cutting off the person involved from all internet access until a verdict is achieved.

The person involved in this story may be less than sympathetic depending on your stance, but they aren’t alone. The response of cutting off the Internet in this case complements other stories we’ve seen, such as one regarding Cox and a client in Florida. Allegedly, the client in question paid for unlimited data—a potential issue in and of itself—and then exceeded eight terabytes of monthly use on multiple occasions.

Did Cox correct their plan, allocate more data, throttle this user, or reach out to explain their concerns, you may ask?

No. Cox alerted the user in question that they would terminate his account if his use continued to be abnormally high, and in the meantime, they throttled the user’s ENTIRE neighborhood. This kind of behavior would be unacceptable when applied to any other utility (imagine having your air conditioning access “throttled” during the summer), so why is it okay for Cox?

The overarching issue in most cases stems from Internet provider availability; in many areas, clients have one realistic option for an Internet provider, thus allowing that provider to set prices, throttle data, and impose restrictions on users free of reproach.

Anyone who has used Comcast, Cox, or Cable One knows how finicky these services can be regardless of time of use, and running a simple Google speed test is usually enough to confirm that the speeds you pay for and the speeds you receive are rarely even close.

In the COVID era in which we find ourselves, it is imperative that Internet access be considered more than just a commodity: It is a right, one that cannot be revoked simply due to a case of overuse here, or a flaw in a data plan there.

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How to personalize your site for every visitor without learning code

(TECH NEWS) This awesome tool from Proof lets you personalize your website for visitors without coding. Experiences utilizes your users to create the perfect view for them.

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What if you could personalize every step of the sales funnel? The team over at Proof believes this is the next best step for businesses looking to drive leads online. Their tool, Experiences, is a marketer-friendly software that lets you personalize your website for every visitor without coding.

Using Experiences your team can create a targeted experience for the different types of visitors coming to your website. The personalization is thought to drive leads more efficiently because it offers visitors exactly the information they want. Experiences can also be used to A/B test different strategies for your website. This could be a game changer for companies that target multiple specific audiences.

Experiences is a drag-and-drop style tool, which means nearly anyone on your team can learn to use it. The UX is meant to be intuitive and simple, so you don’t need a web developer to guide you through the process. In order to build out audiences for your website, Experiences pulls data from your CRM, such as SalesForce and Hubspot, or you can utilize a Clearbit integration which pull third-party information.

Before you go rushing to purchase a new tool for your team, there are a few things to keep in mind. According to Proof, personalization is best suited for companies with at least 15,000 plus visitors per month. This volume of visitors is necessary for Experiences to gather the data it needs to make predictions. The tool is also recommended for B2B businesses since company data is public.

The Proof team is a success story of the Y Combinator demo day. They pitched their idea for a personalized web experience and quickly found themselves funded. Now, they’ve built out their software and have seen success with their initial clients. Over the past 18 months, their early-access clients, which included brands like Profitwell and Shipbob, have seen an increase in leads, proposals, and downloads.

Perhaps the best part of Proof is that they don’t just sell you a product and walk away. Their website offers helpful resources for customers called Playbooks where you can learn how to best use the tool to achieve your company’s goals be it converting leads or engaging with your audience. If this sounds like exactly the tool your team needs, you can request a demo on their website.

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Tech News

3 cool ways bug-sized robots are changing the world

(TECH NEWS) Robots are at the forefront of tech advancements. But why should we care? Here are some noticeable ways robots are changing the world.

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Bits of robots and microchips changing the world.

When we envision the robots that will (and already are) transforming our world, we’re most likely thinking of something human- or dog-sized. So why are scientists hyper-focusing on developing bug-sized (or even smaller!) robots?

Medical advances

Tiny robots could assist in better drug delivery, as well as conduct minor internal surgeries that wouldn’t otherwise require incisions.

Rescue operations

We’ve all heard about the robot dogs that can rescue people who’ve been buried beneath rubble or sheets of snow. However, in some circumstances these machines are too bulky to do the job safely. Bug-sized robots are a less invasive savior in high-intensity environments, such as mine fields, that larger robots would not be able to navigate without causing disruption.

Exploration

Much like the insects after which these robots were designed, they can be programmed to work together (think: ants building a bridge using their own bodies). This could be key in exploring surfaces like Mars, which are not safe for humans to explore freely. Additionally, tiny robots that can be set to construct and then deconstruct themselves could help astronauts in landings and other endeavors in space.

Why insects?

Well, perhaps the most important reason is that insects have “nature’s optimized design”. They can jump vast distances (fleas), hold items ten times the weight of their own bodies (ants) and perform tasks with the highest efficiency (bees) – all qualities that, if utilized correctly, would be extremely beneficial to humans. Furthermore, a bug-sized bot is economical. If one short-circuits or gets lost, it won’t totally break the bank.

What’s next?

Something scientists have yet to replicate in robotics is the material elements that make insects so unique and powerful, such as tiny claws or sticky pads. What if a robot could produce excrement that could build something, the way bees do in their hives, or spiders do with their webs? While replicating these materials is often difficult and costly, it is undoubtedly the next frontier in bug-inspired robotics – and it will likely open doors for humans that we never imaged possible.

This is all to say that in the pursuit of creating strong, powerful robots, they need not always be big in stature – sometimes, the tiniest robots are just the best for the task.

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