zpfd3d / vuforia_stereo Goto Github PK

Vuforia is a widely used marker-based AR SDK. This Unity example shows how to run Vuforia AR in VMG-PROV. In the dual/stereo camera set up, left camera is used for vuforia. Right Camera game object is added as child to AR Camera as well as a background plane for camera texture. Camera calibration data is used by rendering shader for rectification, detail explaination could be found here.

1. Recommended specs: Intel Core i5-4460/8G RAM/GTX 660/at least two USB3.0/
2. Windows x64 version.(tested on win7/win10)

1. Install Unity 64bit editor(tested on Unity 5.4.0f3 (64-bit))

2. Download and install Visual Studio 2012, the download address is here: https://www.microsoft.com/zh-cn/download/details.aspx?id=30682

3. (Optional) Download and install OpenCV(version 2.4.X) as: http://docs.opencv.org/2.4.11/doc/tutorials/introduction/windows_install/windows_install.html. Minimum opencv dlls is provided in "/Assets/Plugins/" in the Unity project. However, we strongly recomend a full installation of opencv and config opencv dlls into the environment variable.

4. (Optional) "/opencv_dll/" folder holds a Visual Studio 2012 opencv project, which builds a opencv_dll.dll and copy to Unity plugin. If you need to compile and build it, open "/vuforia_stereo/StereoCameraProj/opencv_dll/opencv_dll.sln" with Visual Studio 2012 and config it to your opencv environment following:http://docs.opencv.org/2.4.11/doc/tutorials/introduction/windows_visual_studio_Opencv/windows_visual_studio_Opencv.html, then build the release version dll.

1. Make sure "/save_param/" holds the proper calibration files of your VMG-PROV.(Or it can be found in the USB disk)

2. Open this project with Unity editor and open the scene "Demo".

3. choose ARCamera game object, and config the Camera Device to "VMG-CAM-L" in WebCamBehaviour script.Then choose BackgroundPlaneR game object, under CameraR, config cam name property to "VMG-CAM-R" in BackgroundRectifyRight script.

4. Run the project and place the camera towards the marker:"market4.jpg", a virtual sphere will appera.

5. change the vuforia app license key to yours and change the image target if you like.