AR_Sandbox/install のバックアップ(No.7)



目次  

1.最新バージョンのLinux Mint (64-bit, MATEデスクトップ版) をまっさらなPCにインストールします  

2.Nvidia製のグラフィックカードを使うためにベンダーのドライバーをインストールします.  

3.Vrui VR toolkitをインストールしてビルドします.  

4.Kinect 3D video packageをインストールします.  

5.AR Sandboxのソフト本体をインストールします.  

6.第一世代のKinectデバイスを接続して,そのファームウェアから機器固有の調整パラメータをダウンロードします.  

7.Kinectの向きを調整して,カメラの視界がサンドボックスの内側をカバーするようにします.  

8.サンドボックスの底面を算出します.  

【巧みの技: 】テキストを異なるウィンドウ間ですばやくコピペする方法

  1. : Highlight text in source window with the mouse.
  2. : Move mouse to destination window and to the location where you want to paste the text, and click the middle mouse button.

9.砂の表面の3次元的広がりを計測します  

In the newly-released Kinect-3.2 package, this can be done inside RawKinectViewer as well by following the instructions in this video, starting at 4:10. Make sure to measure the box corners in the order lower-left, lower-right, upper-left, upper-right. After you have copied the box corner positions into the text editor as described in the video, save the file (via the “File” menu or by pressing Ctrl-s), and quit from the text editor (via the “File” menu or by pressing Ctrl-q).

Align your projector such that its image fills the interior of your sandbox.  

Calibrate the Kinect camera and the projector with respect to each other by running the CalibrateProjector utility:  

cd ~/src/SARndbox-2.3
./bin/CalibrateProjector -s <width> <height>

where <width> <height> are the width and height of your projector’s image in pixels. For example, for an XGA projector like the recommended BenQ, the command would be:

./bin/CalibrateProjector -s 1024 768

Very important: switch CalibrateProjector’s window to full-screen mode by pressing F11 before proceeding. Then follow the instructions in this video, starting at 10:10.

Finally, run the main AR Sandbox application:  

cd ~/src/SARndbox-2.3
./bin/SARndbox -uhm -fpv

Switch SARndbox’s window to full-screen mode by pressing F11, or the calibration created in the previous step will not line up.

Read the “AR Sandbox post-installation setup” post for some additional automation and fine-tuning suggestions.



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