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Anand Agarawala demos BumpTop

Anand Agarawala demos BumpTop
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Comment lisons-nous les photographies? Le magazine Le Chasseur d’images propose une rubrique régulière de critique des photos envoyées par les lecteurs, intitulée “L’Album des lecteurs”. Le journal ajoute quelques indications techniques, notamment l’appareil utilisé. Entretenu sur la durée, un tel échantillon constitue un corpus précieux pour étudier l’évolution de la pratique des “amateurs experts”. Mais les appréciations rédigées par la rédaction peuvent elles aussi apporter d’utiles enseignements. Composée d’une quinzaine de photographies qui sont autant de “cas”, la sélection publiée suscite logiquement un commentaire élogieux. Dans le numéro de mars 2010, nous pouvons ainsi découvrir le commentaire suivant d’une photographie envoyée par Patrick Barbazan: «Certes, ces trois dos tournés et leurs tresses blondes ne manquent pas d’intérêt. Patrick Barbazan n’a pas joué le jeu. J’aime bien cette image, sa composition comme son caractère énigmatique. Peu importe que cette interprétation soit ou non la bonne.

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. View all LBO’s proprietary holographic laser projection technology (HLP) was first reported on by Gizmag in 2009, while still in development. WiFi and Bluetooth connections enable wireless device-to-device communication. The HPL technology was awarded the Product Design Innovation Award for 2010 at the IET Innovation Awards (UK), as the judging panel felt that the product both fulfilled all of the major and most of the minor selection criteria for the award, and also believed it would lead to a wide range of potential applications and products. Post a CommentRelated Articles Just enter your friends and your email address into the form below For multiple addresses, separate each with a comma

Pixelpost A Wearable Computer Turns Any Surface Into A Touchscreen | Co.Design 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"). Obviously, OmniTouch is a proof-of-concept and Harrison realizes that the physical setup has to be miniaturized and refined to viably offer "Wearable Multitouch Interaction Everywhere."

Lauren Dukoff - Photographer Touché laat objecten aanrakingen onderscheiden | Core Wetenschappers van Disney Research hebben capacitieve aanraakgevoelige technologie ontwikkeld die allerhande objecten kan laten herkennen welk soort aanraking er plaatsvindt. Ze zien onder andere toepassing in deurknoppen. De onderzoekers van Disney Research en Carnegie Mellon University hebben hun aanraakgevoelige technologie Touché gedoopt. Net als touchscreens in bijvoorbeeld smartphones, maken ze gebruik van capacitieve technologie, waarbij geregistreerd wordt hoe een elektrisch veld van een oppervlak verandert door aanraking met geleidend materiaal, zoals vingers. In tegenstelling tot de huidige toepassingen neemt Touché echter de verandering van meerdere frequenties in plaats van een enkele frequentie waar; een systeem dat ze Swept Frequency Capacitive Sensing noemen. De testapparatuur die het onderzoeksteam gebruikt is klein en relatief eenvoudig. Ook demonstreren ze het gebruik van Touché voor deurknoppen, tafels en handen onderling.

Main : Nicole Martens It Exists! MIT Creates Tech For Moving Files Across Devices With A Swipe Last week, we reported on a cool, if seemingly far-fetched, UI concept that’d let you drag files from your phone to your computer with a swipe of the finger. The idea is “so simple and clever, you wonder why it doesn’t exist already,” we wrote. Hours later, an email appeared in our inbox, subject line: “it exists!” The message came courtesy of Natan Linder, a PhD student in the Fluid Interfaces group at the MIT Media Lab. Here’s the amazing part: They didn’t hack the iPhone and iPad with IrDA transceivers or anything like that, which would’ve enabled the devices to detect each other in 3-D space, a la Sifteo cubes. Swÿp gathers information such as your phone and iPad’s approximate location (available via WiFi) and account details (via sites like Facebook or Gmail), then ties that information to a real-time gesture, the swipe (or Swÿp). Why should we care? List started Swÿp, then Linder jumped on board. [Images courtesy of Natan Linder]

More Soon MaKey MaKey turns anything into a touchpad As I discovered when reviewing the Minty Geek Electronics Lab a while back, experimenting with circuit building can be a great deal of fun. There was one particular project in this kit that made use of the human body to complete a circuit, with a simple lie detector test being the end result. With their Makey Makey open source hardware project, Jay Silver and Eric Rosenbaum have taken such touch interaction to a much more entertaining and inventive degree. Everyday objects like bananas, coins, and even Play-Doh can be transformed into a computer keyboard key or mouse click to control onscreen gaming action, play software-based instruments or type out short messages. View all Based on research at MIT Media Lab's Lifelong Kindergarten and two years in the making, the Makey Makey printed board features six inputs on the front for attaching alligator clips. Makey Makey has gone from first breadboard prototype through two more working units and is now entering its final production stage.

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