Getting Started with Google Tango(Google Tango开始教程)

https://developers.google.com/tango/

Build apps that understand space and motion in high fidelity on Tango devices. 在Tango设备上创建高保真的能理解空间和移动的应用。

Get Started with Tango Tango开始教程

Tango is a platform that uses computer vision to give devices the ability to understand their position relative to the world around them. It’s just like how you use your eyes to find your way to a room, to know where in the room you are, and know where the floor, the walls, and objects around you are. These physical relationships are an essential part of how we move through our daily lives. We want to give mobile devices this kind of understanding.

Tango是一个使用计算机视觉来让设备具备理解它们周围世界的相对位置的平台。这就像你使用你的两只眼睛在房间里找路一样，从而知道你在房间的哪个地方，知道你周围的地板、墙壁和物品在哪里。这些物理关系是我们日常生活中移动所不可缺少的一部分。我们想让我们的移动设备也具备这种理解能力。

DEVELOPER OVERVIEW 开发者一览

 

 Core Technologies 核心技术

Motion Tracking（运动追踪）Motion tracking allows a device to understand position and orientation using Tango's custom sensors. This gives you real-time information about the 3D motion of the device.

运动追踪可以让设备通过使用Tango的用户传感器来理解位置和方向。这给你关于设备的3D运动实时的信息。

Area Learning（区域学习）Tango devices can use visual cues to help recognize the world around them. They can self-correct errors in motion tracking and relocalize in areas they've seen before.

Tango设备可以使用视觉提示来帮助认识它们周围的世界。它们可以在运动追踪中自我纠正错误并且重定位它们之前所看到的地方。

Depth Perception（深度感知）Depth sensors can tell you the shape of the world around you. Understanding depth lets your virtual world interact with the real world in new ways.

深度传感器可以告诉你你周围的世界的形状。理解深度让你的虚拟世界与真实世界以新的方式交互。

Meet our APIs（看下我们的API）

Unity SDK（Unity 开发包）

The Unity SDK is great for making games and other programs requiring 3D visualization if you don't already have an existing or preferred rendering engine. We provide scripts, components, prefabs, and demo programs in our Unity packages.

如果你还没有一个现存的或者喜欢的渲染引擎的话，Unity SDK是很适合开发游戏和其他需要3D可视化的程序的。我们在我们的Unity包里提供了脚本、组件、预装备和demo程序。

GET STARTED WITH THE UNITY SDK 开始使用Unity SDK

Java API（Java开发接口）

The Java API is is ideal for integrating Tango functionality into applications built with the standard Android Java APIs. Developers who are already familiar with the Android Java development environment should be able to easily adjust.

Java API是理想的使用标准Android Java API将Tango功能集成到应用中。已经熟悉Android Java开发环境的开发者应该很容易适应。

GET STARTED WITH THE JAVA API 开始使用Java API

 

C API（C开发接口）

Developers working with the Android NDK should use the C API, which enables flexibility on the native level. Use the C API if you have your own visualization engine to display Tango's 3D capabilities, or want to access the system-level pose and depth information directly.

使用Android NDK工作的开发者应该使用C API，它使灵活性达到本地的程度。如果你有你自己的可视化引擎来展现Tango的3D能力，或者你想直接地接触系统级别的姿态和深度信息的话，使用C API。

GET STARTED WITH THE C API 开始使用C API

 

Get a development kit 获取一个开发套件

The Tango tablet development kit is an Android device with a wide-angle camera, a depth sensing camera, accurate sensor timestamping, and a software stack that exposes motion tracking, area learning and depth sensing to application developers. Thousands of developers have purchased these developer kits to create experiences to explore physical space around the user. Purchase one today!

Tango平板开发套件是一个带有宽角度摄像头、深度感知摄像头、准确感知时间邮以及将运动追踪、区域学习、深度感知暴露给应用开发者的软件包的Android设备。成千上万的开发者已经购买了这些开发套件用以创建探索使用者周围物理空间的体验。今天就买一个吧！

Note: This device is currently only available in select countries.

注意：该设备目前仅在指定的国家提供。

BUY A DEVICE 购买一个设备