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— Science

Software could determine where a video was shot, based on scenery and ambient sound

Sometimes, a posted video is the only clue to the whereabouts of a missing person, or a terrorist group. Unfortunately, unless that video has already been geo-tagged, it can often be very difficult to tell where it was shot. Now, however, scientists have created algorithms that can determine a video's location by comparing its background imagery and audio to that of thousands of other videos. Read More
— Games

Realm System brings force and resistance to motion gaming

Video games have come a long way since the days of Computer Space, Pong and Donkey Kong. Storylines have become richer and more compelling, the leap from two to three-dimensional environments marked the beginnings of open world gameplay and now we've got virtual reality promising to take things to yet another level. Film producer-turned-hardware developer Matt Long is determined to play a part in this continued evolution of gaming technology by bringing physical resistance and force into the mix with his Realm System. Read More

XON Snow-1 aims to make snowboarding smarter

One factor that snowboarders didn't previously have to consider when choosing bindings was what kind of data they could transmit. With the introduction of the XON Snow-1, however, that's now a factor. The bindings use an array of sensors to provide riders with all sorts of information on their runs, that can be used to improve their skills. Read More
— Sports

Tracky sportswear assesses your performance via built-in motion sensors

When professional athletes are having their performance analyzed, it's certainly not unheard of for them to wear motion capture suits while training in a lab environment. Coaches and others can then analyze their movements, to see where improvements could be made. Indian startup ProjectPOLE is now offering that same feedback to everyday athletes, with its Tracky motion-tracking sportswear. Read More
— Good Thinking

New maritime monitoring system would draw on existing satellites

According to a scientist from the University of Leicester in the UK, the search for missing ships and sea-crossing aircraft – such as Malaysia Airlines flight MH370 – would be much easier if existing satellites were simply used differently. Dr. Nigel Bannister is developing a system in which spacecraft that already keep an eye on the land could also turn their attention to the sea. Read More
— Science

Tiny injectable beeping tags used to track salmon

In order to study how young fish such as salmon are affected by swimming through hydroelectric dams, scientists have traditionally equipped them with surgically-implanted acoustic tracking tags. Unfortunately, the implantation procedure can harm the fish, plus the weight of the device can affect their behavior. Now, however, a team at the Pacific Northwest National Laboratory (PNNL) in Washington state has developed a much lighter acoustic tag, that can be injected into fish using a needle. Read More
— Wearable Electronics

Heddoko sportswear uses motion capture sensors to fine-tune your movements

Advances in 3D motion capture technology have added an extra layer of realism to sports video games like FIFA and Madden. But software engineer-turned entrepreneur Mazen Elbawab reckons you shouldn't need to enter a virtual world to move like your favorite athletes. His Heddoko line of sportswear comes equipped with sensors that capture the body's motion, to offer feedback on how you can perform more like the pros. Read More
— Science

DNAtrax tracks tainted food with molecular bar code

According to the US Center for Disease Control (CDC), 129,000 Americans are sent to hospital and 3,000 die each year from food poisoning. Currently, tracing contaminated food is largely a matter of record keeping and detective work, but Lawrence Livermore National Laboratory (LLNL) researchers, in partnership with DNATrek, have developed DNATrax, a DNA-based additive for directly tracking food from producer to consumer. Read More