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Interacting with objects in a video
(7) | 19/08/2016 | The MIT presented a new technology in which the interaction is achieved with objects in video. The system is not expensive, It requires only a camera and does not need to be 3D scanning of the object.
How does it work; You just have to record the object for a few seconds on the move. The technology is capable of recognizing the vibration shape and physical properties of the object. There are many potential applications of this system, such as the creation of special effects at low cost.
3D without glasses on iPad With the help of the front camera, an application on the iPad using facial tracking (headtracking) grasping at what point of the screen see, in order to display the corresponding angle in three-dimensional objects. In this way the objects look highly realistic. The result is impressive.- The phenomenon of bottomless hole on an iPhone Impressive effects with an iPhone X, which uses the front camera to identify which is the user's eye. Then the application also displays a three-dimensional image in combination with the position of the eye, to create a sense of depth. The application TheParallaxView will be soon in the App Store.
- Children playing in school with augmented reality The Interactive Gym, a recent project of the Canadian technology company SAGA, It takes the traditional idea of the fitness course and adds augmented reality technology, transforming the walls in giant games. The video was posted recently by a demonstration of how the technology works. Pictures animated shapes projected on the wall, while the kids shoot balls trying to hit the squares. "We use 3D vision of the camera to detect interactions on the walls and floors", said Vincent Routhier, CEO of SAGA. "This detection is then used as input for games that appear using mapped display, lighting and sound effects".
- The mirage of cylinders The Japanese Kokichi Sugihara presents some visual illusions she creates with rollers, which are reflected in a mirror. While the figures seem cylindrical on one side, their reflections are squares. In fact, the tops of objects is not flat but are formatted so as to create different geometric shapes from the specific angle of camera. How is approximately the shape shown when the object is rotated to 0:14 videos.
- Caretta caretta turtle survives with 3D printed beak After being hit by the propeller of a boat off the coast of Turkey, this turtle 45 kilos broke its beak and was found dying in the water. After being rescued by a group of volunteers from the academic center Iztuzu Dalyan Pamukkale, He was in critical condition. Trauma to the jaw could be addressed with conventional surgery, but the turtle would be doomed to be nourished by human hands for the rest of her life. Though, the Turkish team has appealed for help in BTech Innovation, a company that specializes in 3D prints prostheses and implants for people. The company agreed to create a free beak, made entirely from a 3D printer to save the turtle. Using scans carried out on the animal, the beak was measured for precise application and then printed on surgical titanium. The turtle will be released into the natural environment, After you complete the recovery expected in the coming weeks.
- The optical microphone Perhaps you should be more careful with your conversations in the future. If you are near a window in excellent sound insulation, someone might hear you. A team of researchers from Adobe, the Microsoft and MIT, they have developed an algorithm that can capture sound with a camera, simply detecting tiny vibration of an object in the video. The technique exploits the sequential shutter in modern digital cameras (where the sensor reads the Pixels per one line at a time) to detect the movements associated with the sound and is almost invisible to the naked eye. A camera frame rates high enough to record conversations from a bag of crisps, and music from the leaves of a plant.
- Application for special effects on the iPhone The application ' FX ' Action Movie Bad Robot Interactive brings the cinematic effects in the iPhone's camera. Any video you record, You can add a series of spectacular explosions and accidents like these. The application you can download for free.
- A pair of birds is moving to a new home The user "Chickady's Birdhouse" on Youtube he made a bird's nest in the shape of a house and set up cameras (two in and one out) so that his sick mother could observe them. A pair of blue sparrows quickly settled in the small house and created a family of 7 chicks. A rather long one-hour video consisting of 1700 snapshots over a period of 39 days.
- Multiple cameras User BaldHeadCam uses the multiple cameras he has set up in his home to entertain users he meets on the Omegle app.
- Art in slow motion The interaction of liquids with various objects, as captured by a high-speed camera in slow motion.
- Solving the Rubik's Cube with a little help The Asolver application helps to solve the Rubik's Cube, after the user scans all the sides of the cube with the camera of the mobile.
- Bath salts with special effects Bath salts in the shape of a cloud, which when melted enough releases various colors and forms a rainbow.
- A robot precisely controls a ball This robot called "Octo-Bouncer", calculates the position of a ball on the basis of image data takes a digital camera, and uses this information for the accurate control.
- Square or circle; Depending on the distance and the angle that the observing, This object creates the illusion that it has a square shape and the circle simultaneously.
- Behind the cameras of ads A collection of video showing several of the shooting effects used in ads, mainly shots shown in slow motion.