Lifeboat Foundation

MIT has used machine learning to create video from still images, and the results are pretty impressive. As you can see from the above image, there’s a lot of natural form to the movement in the videos.

The system “learns” types of videos (beach, baby, golf swing…) and, starting from still images, replicates the movements that are most commonly seen in those videos. So the beach video looks like it has crashing waves, for instance.

But like other machine-generated images, these have limitations. The first is size: what you see above is the extent to which the program can render its video. Length is also an issue: only about a second of video gets produced.

Continue reading “Machine-Learning Algorithm Generates Videos From Stills” »

After Apple got rid of the headphone jack on its new iPhones yesterday you were probably thinking: How am I supposed to charge my phone and use wired headphones? Fear not dear reader, accessory maker Belkin has a solution. With its $40 Lightning Audio + Charge RockStar adapter (actual product name), the company provides a way for you to replenish that iPhone 7 or 7 Plus battery while still keeping the music going.

What’s more, Belkin’s new dongle supports 48 kHz 24-bit audio output and if you’re still planning to use 3.5mm headphones, it works with the Lightning adapter that comes with the new iPhones. Remote control and voice cues from Apple’s headphones are also still in play. If you need to pick one up so that you can listen while you recharge, you’ll be able to do so October 10th. Now when you head out of the house you’ll need to remember this dongle, the adapter, your headphones and a charging cable. Or you could just go with one of many wireless options if you desire less clutter.

IBM wants to give people night vision capabilities, and they are doing it using Google Glass. This patent “tricks” the eyes with red light in order to increase visibility when in a low light environment.

Upon entering a dark room, human eyes obviously take time to adjust in order to see clearly. That’s because there are two types of photoreceptors in our eyes — the rods and the cones. Rods are responsible for letting humans see in the dark; however, it takes around 30 minutes for our rods to fully adjust to the darkness.

Night vision is a very complicated biological process, but it seems that we may be able to tweak and enhance it, and we can do so without using genetic manipulation or any other equally invasive and transformative method. In fact, all we may need is glasses.

Continue reading “IBM Patents Technology That Can Add Night Vision To Your Glasses” »

Most basic physics textbooks describe laser light in fairly simple terms: a beam travels directly from one point to another and, unless it strikes a mirror or other reflective surface, will continue traveling along an arrow-straight path, gradually expanding in size due to the wave nature of light. But these basic rules go out the window with high-intensity laser light.

Powerful laser beams, given the right conditions, will act as their own lenses and “self-focus” into a tighter, even more intense beam. University of Maryland physicists have discovered that these self-focused laser pulses also generate violent swirls of optical energy that strongly resemble smoke rings. In these donut-shaped light structures, known as “spatiotemporal optical vortices,” the light energy flows through the inside of the ring and then loops back around the outside.

The vortices travel along with the laser pulse at the speed of light and control the energy flow around it. The newly discovered optical structures are described in the September 9, 2016 issue of the journal Physical Review X.

Whether you believe the buzz about artificial intelligence is merely hype or that the technology represents the future, something undeniable is happening. Researchers are more easily solving decades-long problems like teaching computers to recognize images and understanding speech at a rapid space, and companies like Google goog and Facebook fb are pouring millions of dollars into their own related projects.

What could possibly go wrong?

For one thing, advances in artificial intelligence could eventually lead to unforeseen consequences. University of California at Berkeley professor Stuart Russell is concerned that powerful computers powered by artificial intelligence, or AI, could unintentionally create problems that humans cannot predict.

Continue reading “Why Artificial Intelligence Needs Some Sort of Moral Code” »

Nobody understands why deep neural networks are so good at solving complex problems. Now physicists say the secret is buried in the laws of physics.

Synthetic biology is essentially an application of engineering principles to the fundamental molecular components of biology. Key to the process is the ability to design genetic circuits that reprogram organisms to do things like produce biofuels or excrete the precursors for pharmaceuticals, though whether this is commercially viable is another question.

MIT’s Jim Collins, one of the founders of synthetic biology, recently explained it to me as putting the engineering into genetic engineering.

“Genetic engineering is introducing a gene from species A to species B,” he said. “That’s the equivalent of replacing a red light bulb with a green light bulb. Synthetic biology is focused on designing the underlying circuitry expressing that red or green light bulb.”

Continue reading “Is Evolution Over? Synthetic Biology Anticipates Nature’s Next Steps” »

In preparation for writing a review of the Unabomber’s new book, I have gone through my files to find all the things I and others had said about this iconic figure when he struck terror in the hearts of technophiles in the 1990s. Along the way, I found this letter written to a UK Channel 4 producer on 26 November 1999 by way of providing material for a television show in which I participated called ‘The Trial of the 21st Century’, which aired on 2 January 2000. I was part of the team which said things were going to get worse in the 21st century.

What is interesting about this letter is just how similar ‘The Future’ still looks, even though the examples and perhaps some of the wording are now dated. It suggests that there is a way of living in the present that is indeed ‘future-forward’ in the sense of amplifying certain aspects of today’s world beyond the significance normally given to them. In this respect, the science fiction writer William Gibson quipped that the future is already here, only unevenly distributed. Indeed, it seems to have been here for quite a while.

Dear Matt,

Here are the sum of my ideas for the Trial of the 21st Century programme, stressing the downbeat:

Continue reading “The Familiarity of the Future: A Look Back from 1999” »

DeepMind’s use of neural networks to synthesize speech could finally make computers sound more human.