Jan Belezina
YouTube for Schools provides distraction-free access to educational content
Educational videos available online have huge potential to enrich the classroom experience. There is great content available on practically every subject merely at the click of a button. That said, the same click of a button separates school children from funny cats, silly Internet memes and scantily-clad pop stars. The problem can be easily solved by banning video sharing sites altogether, but that of course means denying the students access to hundreds of thousands of inspiring and informative videos. YouTube apparently knows this, as it decided to introduce a distraction-free version of its platform called YouTube for Schools. Read More
Glasses emit personal sound and smell to boost your social life
Researchers from Keio University in Tokyo created glasses designed to augment the wearer's experience by providing additional audio and olfactory stimuli during social encounters. Fitted with speakers and scent emitters, the spectacles emit sound and smell signals unique to the person you meet. This eyewear is clearly more than just a fashion accessory. Rather, in the words of its makers, it is an attempt to encourage face-to-face communication with emotional and memorable sound and smell experiences. Read More
Here's an unlikely recipe for successfully spicing up a winter clothes catalog – make the models lose their clothes, or to be more exact, allow your clients to see what is hiding underneath the bulky winter garments. The X-Ray augmented reality app by clothing retailer Moosejaw does exactly that. It uses your mobile device's camera and some augmented reality trickery to grant you X-ray vision, as you scan both female and male models' bodies in the catalog. All you have to do is position your device over the catalog pages. Read More
Aldebaran Robotics' NAO Next Gen is smarter but still cute
Remember NAO, the robot that stole the show at the recent Robotville event? Well, NAO's already impressive set of abilities have just been extended with Aldebaran Robotics releasing a new version of its cute little humanoid robot. Around two thousand NAOs are used for research and education purposes all around the world but now that the NAO Next Gen is ready, the founder and chairman of Aldebaran Robotics, Bruno Maisonnier, hopes to see it become useful to humans in a more direct sense. It's new abilities are to make it even more versatile and, among other things, prepare it for working with autistic children and the elderly. Read More
Estimating another person's age comes naturally to most people. Some find it more challenging than others, but it's an ability we usually don't give much thought to. For computers, however, it's not all that easy. There have been many attempts at age estimation software, but the one offered recently by a group of researchers from Singapore seems unique. It relies on widely available and inherently diverse web resources, and can therefore be used across all ethnicities. Read More
Computed tomography used to recreate a Stradivarius violin
Almost three centuries after Antonio Stradivari's death he remains the greatest luthier of all times, with roughly 650 out of 1000 violins of his making still testifying to his exquisite craftsmanship. As many of the surviving instruments adorn museums and private collections, playing a Stradivarius violin is a privilege reserved for few and envied by many. But this may soon change thanks to a radiologist and two violin makers who decided to harness computed tomography (CT) imaging and special manufacturing techniques to create a reproduction of a 1704 Stradivarius violin. Read More
Autonomo - fully autonomous vehicle designed for the year 2030
Charles Rattray’s vision of what the automotive industry will be capable of by the year 2030 is far more feasible that it may seem at first glance. Autonomo, his fully autonomous vehicle concept, certainly looks the part, but should not be dismissed as just another flashy concept car. As car makers worldwide gear up to face the enormous challenges posed by congestion, pollution, and infrastructural deficiencies, Rattray’s final year student project offers a glimpse into the world where these challenges are already a thing of the past. Inspired by biomimicry, sustainability, artificial intelligence and information technology in general, the concept draws on technologies that are already being developed in R&D centers around the world. Read More
Fast as the FastRunner may become, it will never be able to escape the comparison to an ostrich. One day, thanks to a joint effort by MIT and the Florida Institute of Human and Machine Cognition (IHMC), this bipedal sprinting robot is going to assume its rightful place in the DARPA-funded robotic zoo, right next to the robotic cheetah and the mule-like BigDog. Thanks to an innovative, self-stabilizing leg design, the movements of this flightless robotic bird are going to be not only very efficient, but also extremely fast. The legs are already capable of hitting 27 mph (43.4 km/h), matching the fastest of humans. The researchers hope to see FastRunner reach speeds of up to 50 mph (80.4 km/h). That, plus the ability to negotiate fairly rough, uneven terrain, potentially makes it a force to be reckoned with, on the battlefield and elsewhere. Read More
Engineered Arts Ltd.'s Robothespian is probably one of the first professional robotic actors who made it into the real world (sorry, T-1000). Its elegant movements, extraordinary body language and emotion-conveying skills make it a great communicator. It may not be capable of helping the elderly, it's not nearly as agile and athletic as Boston Dynamics' PETMAN, and it's unlikely to be of any use during eye surgery. But that's OK. Robothespian is an artist. A robot burdened with the task of exploring the ephemeral territory of the arts and claiming it for his robotic brethren. And it seems it is extremely well equipped to get the job done. Read More
Researchers from North Carolina State University have developed a new technique for transforming two-dimensional print output into 3-D structures, using nothing but light. A pre-stressed polymer sheet is fed into a conventional inkjet printer, which applies black stripes to areas designed to be used as hinges. The desired pattern is then cut out and subjected to infrared light. The material contracts at the hinges, and the sheet collapses into a predefined 3D structure. Dr. Michael Dickey, who co-authored a paper describing the research, says the process could be used for packaging purposes and could be applied to high-volume manufacturing. Read More