Presentation on Google Tango By Atharva Jawalkar
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Project Tango is an experimental initiative by Google that allows mobile devices to navigate the physical world by creating 3D models of the environment. Launched on February 20, 2014, it utilizes advanced sensors and custom processors to enable features such as motion tracking and depth perception. The technology aims to enhance spatial awareness and interaction with real-world spaces, making everyday tasks like furniture shopping and navigation more intuitive.
Presentation on Google Tango By Atharva Jawalkar
- 1. Hello !
- 4. Google unveiled Project Tango, an experimental project from the company’s Advanced Technology and Projects (ATAP) group.
- 5. What is Project Tango?
- 6. Help everything and everyone understand where they are.
- 7. Project Tango technology gives a mobile device the ability to navigate the physical world similar to how we do as humans. Project Tango is a smartphone and tablet project by Google's Advanced Technology and Projects group (ATAP), formerly a division of Motorola. INTRODUCTION
- 8. • A device which tracks the 3D motion of the device, and creates a 3D model of the environment around it. • Launched on 20th February 2014. • by Google’s Advanced Technology and Projects group (ATAP) • A mobile device that shares our sense of space and movement, that understands and perceives the world the same way we do. INTRODUCTION
- 9. $ 512
- 11. What if you could capture the dimensions of your home simply by walking around with your smartphone before you went furniture shopping? What if you never again found yourself lost in a new building? What if you could search for a product and see where the exact shelf is located in a store? Imagine playing hide and seek in your house with your favourite game character, imagine competing against a friend for control over territories in your home with your own miniature army?
- 12. Why Project Tango ? • Humans live in 3D physical world. But mobile devices today assume that physical world ends at the boundaries of the screen. • Goal: Is to give mobile devices, a human scale understanding of space and motion.
- 13. Hardware
- 14. Front View
- 15. Back View
- 17. Screen : Memory : 7” 1920x1200 HD 128 GB internal storage, IPS display (323 ppi) 4 GB RAM. Camera : Processor : 4 MP 2 micrometer NVIDIA Tegra K1 CUDA cores RGB-IR pixel sensor, ( w/192) 1 MP front facing. Battery : 4960 mAH cell
- 18. Inside the Device • Snapdragon 800 quad core CPU with 2 GB LPDDR3 RAM • Two Movidius Myriad 1 computer vision co-processors. • NVIDIA Tegra K1 Processor • Two AMIC A25L016 16 Mbit low voltage serial flash memory ICs • 9-axis gyroscope/accelerometer/compass MEMS motion tracking device (built by InvenSense) • multimode multiband power amplifier module (by Skyworks) • Capri PS1200 3D sensor (built by PrimeSense)
- 19. Inside the Device • SanDisk 64 GB iNAND flash memory • Bosch BMX055 Inertial Measurement Unit • Qualcomm PM8941 Power Management IC • Qualcomm PM8841 Power Management IC
- 20. • Myriad 1 vision processor platform. • The sensors allow the device to make "over a quarter million 3D measurements every second, updating its position and orientation in real time, combining that data into a single 3D model of the space around you." TANGO’S SENSOR Movidius Myriad-1 Computer Vision Processor
- 21. Movidius Myriad-1 Computer Vision Processor • The Key feature of this device is the Myriad 1 computer vision processor. • Previous procesors consume much power, so they cannot be used in mobile devices. • Extremely Powerful: Can Process data and create 3D model of the environment in couple of seconds.
- 22. Software
- 23. Software Available on Play Store
- 26. Store everything in Drive.
- 27. Play Me Everything you are about to see exists today.
- 29. Motion Tracking Area Learning Depth Perception
- 30. Overview
- 31. Motion Tracking
- 32. Project Tango’s core functionality is measuring movement through space and understanding the area moved through. Google API’s provide the position and orientation of the user’s device in full six degrees of freedom, referred to as its pose. Motion tracking allows a device to understand position and orientation using Project Tango's custom sensors. This gives you real-time information about the 3D motion of a device.
- 33. Project Tango devices combine the camera, gyroscope and accelerometer to estimate six degrees of freedom motion tracking, providing developers the ability to track 3D motion of a device while simultaneously creating a map of the environment.
- 34. Area Learning
- 35. Using area learning, Project Tango device can remember the visual features of the area it is moving through and recognize when it sees those features again. These features can be saved in an Area Description File (ADF). Project Tango devices are equipped with integrated 3D sensors that measure the distance from a device to objects in the real world. Current devices are designed to work best indoors at moderate distances (0.5 to 4 meters). By combining depth perception with motion tracking, you can also measure distances between points in an area that aren't in the same frame.
- 36. Depth Perception
- 37. Project Tango devices are equipped with integrated 3D sensors that measure the distance from a device to objects in the real world. Current devices are designed to work best indoors at moderate distances (0.5 to 4 meters). By combining depth perception with motion tracking, you can also measure distances between points in an area that aren't in the same frame.
- 38. Project Tango APIs provides a function to get depth information in the form of a point cloud. This format gives (x, y, z) coordinates for as many points in the scene as are possible to calculate. Each dimension is a floating point value recording the position of each point in meters in the coordinate frame of the depth sensing camera.
- 39. + + =
- 40. A truly open project
- 41. The Future is awesome.