To much anticipation, Microsoft (Redmond, WA, USA) has released Kinect for Windows Software Development Kit (SDK) from Microsoft Research, a free beta release for noncommercial applications. The SDK will enable a growing community of developers, academic researchers, and roboticists to create new experiences that include depth sensing, human motion tracking, and voice and object recognition using Kinect technology on Windows 7.

For the release, Microsoft invited a group of developers to the Microsoft campus in Redmond, and asked them them to test the SDK in a Channel 9 Live 24-hour coding marathon (aka “Code Camp”). Working with the new toolkit and an array of hardware, developers are expected to build concept applications across a diverse range of scenarios, including, potentially, healthcare, science, and education. Projects from Code Camp will be shown in a live broadcast on Channel 9 today from 10 a.m.–2 p.m. PDT, and highlights can be found on the Microsoft News Center.

The Kinect for Windows SDK, which works with Windows 7, includes drivers, APIs for Raw Sensor Streams, natural user interfaces, installer documents, and resource materials. The SDK provides Kinect capabilities to developers building applications with C++, C#, or Visual Basic using Microsoft® Visual Studio 2010.

Features of the SDK include the following:

• Raw Sensor Streams--Developers have access to raw data streams from depth sensor, color camera sensor and the four-element microphone array. These will allow them to build upon the low-level streams generated by the Kinect sensor.

• Skeletal Tracking--The SDK has the capability to track the skeleton image of one or two people moving within the Kinect field of view, making it possible to create gesture-driven applications.

• Advanced Audio Capabilities--Audio processing capabilities include sophisticated noise suppression and echo cancellation, beam formation to identify the current sound source, and integration with the Windows speech recognition API.

• Ease of installation--The SDK quickly installs in a standard way for Windows 7 with no complex configuration required and a complete installer size of less than 100 MB. Developers can get up and running in just a few minutes with a standard standalone Kinect sensor unit widely available at retail.

• Extensive documentation. The SDK includes more than 100 pages of technical documentation. In addition to built-in help files, the documentation includes detailed walkthroughs for most samples provided with the SDK.

Microsoft intends to release a commercial version of the SDK at a later date; details will be released when they are available. The conversation is on Twitter under the hashtag #Kinect_SDK.

The Kinect for Windows SDK can be downloaded free for development of noncommercial applications at Microsoft Research.

--Posted by Vision Systems Design