Researchers made a neural network out of DNA that can recognize handwritten numbers.
Category: robotics/AI – Page 2,407
Nvidia Taught an AI to Flawlessly Erase Watermarks From Photos
Photographers already face an uphill battle in trying to preventing people from using their digital photos without permission. But Nvidia could make protecting photos online much harder with a new advancement in artificial intelligence that can automatically remove artifacts from a photograph, including text and watermarks, no matter how obtrusive they may be.
In previous advancements in automated image editing and manipulation, an AI powered by a deep learning neural network is trained on thousands of before and after example photos so that it knows what the desired output should look like. But this time, researchers at Nvidia, MIT, and Aalto University in Finland, managed to train an AI to remove noise, grain, and other visual artifacts by studying two different versions of a photo that both feature the visual defects. Fifty-thousand samples later, the AI can clean up photos better than a professional photo restorer.
This Robotic Assistant Will Also Give You A Ride
This robotic assistant is also a self-driving bike.
SpotMini might deliver your next package
Boston Dynamics’ robots have been practicing human tasks.
Magnetic Microrobots Deliver Cells Into Living Animals
Researchers used magnetically driven microrobots to carry cells to predetermined spots within living zebrafish and mice, they report in Science Robotics today (June 27). The authors propose using these hair-width gadgets as delivery vehicles in regenerative medicine and cell therapy.
The scientists used a computer model to work out the ideal dimensions for a microrobot; spiky, porous, spherical ones were deemed best for transporting living cells. They printed the devices using a 3D laser printer and coated the bots with nickel and titanium to make them magnetic and biocompatible, respectively. An external magnetic field applied to the animal then leads the microrobots.
To begin with, the research team tested the ability for the robots to transport cells through cell cultures, blood vessel–like microfluidic chips, and in vivo in zebrafish. Further, they used these microrobots to induce cancer at a specific location within mice by ferrying tumor cells to the spot. The team observed fluorescence at the target site as the labeled cancer cells proliferated.
Inside China’s Dystopian Dreams: A.I., Shame and Lots of Cameras
With millions of cameras and billions of lines of code, China is building a high-tech authoritarian future. Beijing is embracing technologies like facial recognition and artificial intelligence to identify and track 1.4 billion people. It wants to assemble a vast and unprecedented national surveillance system, with crucial help from its thriving technology industry.
Beijing is putting billions of dollars behind facial recognition and other technologies to track and control its citizens.
This drone can fly dangerous missions for the military in areas where helicopters can’t reach
Tactical Robotics’ Cormorant drone design allows it to navigate tight areas where a helicopter’s blades would get caught on the environment. The remote-controlled military drone can transport two injured people from a battle zone. The Israeli-based company believes the drone could one day also be used to inspect bridges, deliver medical supplies and spray crops.
Do You Trust This Computer
Elon Musk Wants You to Watch ‘Do You Trust This Computer?’ in Memory of Stephen Hawking, and It’s Free.
Because “nothing will affect the future of humanity more than digital super-intelligence,” Elon Musk thinks you should watch Chris Paine’s artificial-intelligence movie “Do You Trust This Computer?” And, wouldn’t you know it, the film is streaming for free until later tonight.
Here’s the synopsis: “Science fiction has long anticipated the rise of machine intelligence. Today, a new generation of self-learning computers has begun to reshape every aspect of our lives. Incomprehensible amounts of data are being created, interpreted, and fed back to us in a tsunami of apps, personal assistants, smart devices, and targeted advertisements. Virtually every industry on earth is experiencing this transformation, from job automation to medical diagnostics, even military operations. ‘Do You Trust This Computer?’ explores the promises and perils of our new era. Will A.I. usher in an age of unprecedented potential, or prove to be our final invention?”
Nothing will affect the future of humanity more than digital super-intelligence. Watch Chris Paine’s new AI movie for free until Sunday night at http://doyoutrustthiscomputer.org/watch
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This company is using facial recognition to fight human trafficking
We’ve heard so many stories lately about the frankly horrifying degree to which facial recognition leads to tracking or privacy invasions. But a startup specializing in AI is instead leveraging facial recognition technology to find human trafficking victims.
Marinus Analytics is a startup that licenses technology to law enforcement with the express purpose of fighting human trafficking. It’s founder and CEO, Emily Kennedy, created a program called Traffic Jam during her time at Carnegie Mellon that uses AI tools to identify victims. Nowadays, Traffic Jam is available to any law enforcement agency that works with Marinus.
According to Marinus’ website: