Interactive projector that turns any flat surface into a touch screen wins UK design award Light Touch transforms a projected image into a virtual 10-inch touch screen Image Gallery (8 images) Light Blue Opitcs (LBO) has won the Institution of Engineering and Technology (IET) Innovation Awards 2010 prize for Product Design with its Light Touch interactive projector. The device uses an infra-red touch sensing system that transforms a projected image into a virtual 10-inch touch screen. It allows users to interact with multimedia content and applications by touching the image, which can be projected onto any flat surface. Ranking 37th — Measuring the Performance of the U.S. Health Care System Evidence that other countries perform better than the United States in ensuring the health of their populations is a sure prod to the reformist impulse. The World Health Report 2000, Health Systems: Improving Performance, ranked the U.S. health care system 37th in the world1 — a result that has been discussed frequently during the current debate on U.S. health care reform. The conceptual framework underlying the rankings2 proposed that health systems should be assessed by comparing the extent to which investments in public health and medical care were contributing to critical social objectives: improving health, reducing health disparities, protecting households from impoverishment due to medical expenses, and providing responsive services that respect the dignity of patients.
Education Eye - Mapping Innovations About Education Eye Futurelab's Education Eye brings you a wide range of exciting, relevant and useful innovations which are selected from the best of the web and updated daily. The Eye provides a way to discover, explore and share new ideas. It maps hundreds of the top educational websites, blogs, forums and practitioner case studies. 3 Tips for Engaging Online Communities with Data Visualization Data visualization is a medium for understanding information that had previously been the domain of scientists and researchers. Today, due to the amount of data available, there is an increasing need to find new ways of understanding what information means that is available through social networks and throughout the Web. Engaging Online Communities is a report we published this week that explores ways to engage with customers. It looks at the tools available to engage, collect and analyze information.
Drowning Doesn’t Look Like Drowning Translations: – Norsk 汉语 - tiếng Việt – Español – Italiano - Français – Magyar - Português – română – Deutsch – Suomi – Svenska - Čeština – Русско -Íslenska – Nederlands – Audio Version The new captain jumped from the deck, fully dressed, and sprinted through the water. A former lifeguard, he kept his eyes on his victim as he headed straight for the couple swimming between their anchored sportfisher and the beach. “I think he thinks you’re drowning,” the husband said to his wife. They had been splashing each other and she had screamed but now they were just standing, neck-deep on the sand bar. A Wearable Computer Turns Any Surface Into A Touchscreen Chris Harrison, a PhD student in Human-Computer Interaction at Carnegie Mellon University, is full of interesting interface ideas. One of his latest projects is called OmniTouch, whose prototype design uses a shoulder-worn, depth-sensing camera/projector to create interactive "touchscreens" on anything from a nearby wall to your own forearm. The technology is amazing: OmniTouch’s screenless interface can distinguish between a touch and a "click" (i.e., a command to do something), auto-detect the size of the interface surface (e.g., it will project a short strip onto your arm, but a large rectangle onto the wall), and even recognize the orientation of the image in 3-D space (if you tilt your screen-hand toward yourself, it will consider it "private"; a more flat orientation will be deemed "public"). But oh, that rig--are normal people really going to be walking around someday with shoulder mounted screen-guns like the Predator?
Algorithms Take Control of Wall Street Today Wall Street is ruled by thousands of little algorithms, and they've created a new market—volatile, unpredictable, and impossible for humans to comprehend.Photo: Mauricio Alejo Last spring, Dow Jones launched a new service called Lexicon, which sends real-time financial news to professional investors. This in itself is not surprising. Immersive games beats classroom in maths Well designed studyThe tested a hypothesis; that interactive maths games are more effective than classroom instruction. This was a well constructed study; The Effects of Modern Math Computer Games on Learners' Math Achievement and Math Course Motivation in a Public High School Setting, MansurehKebritchi, Ph.D., AtsusiHirumi, Ph.D. and HaiyanBai, Ph.D. They took 193 algebra students, control groups and then did evaluation through pre- and post-study assessments, surveys, classroom observations and interviews.