{"id":3112,"date":"2015-04-02T01:39:59","date_gmt":"2015-04-01T23:39:59","guid":{"rendered":"http:\/\/www.tutego.de\/blog\/javainsel\/?p=3112"},"modified":"2015-04-02T01:42:50","modified_gmt":"2015-04-01T23:42:50","slug":"xbox-360-kinect-unter-java-ansprechen","status":"publish","type":"post","link":"https:\/\/www.tutego.de\/blog\/javainsel\/2015\/04\/xbox-360-kinect-unter-java-ansprechen\/","title":{"rendered":"Xbox 360 Kinect unter Java ansprechen"},"content":{"rendered":"
    \n
  1. Windows anmachen \ud83d\ude42<\/li>\n
  2. Kinect mit dem USB-Power-Adapter anst\u00f6pseln.<\/li>\n
  3. Unter http:\/\/www.microsoft.com\/en-us\/download\/details.aspx?id=40278<\/a> das Kinect for Windows SDK v1.8<\/strong> laden und. (Nicht Version 2!) Die gr\u00fcne Lampe wird leuchten.<\/li>\n
  4. Unter dem Ger\u00e4te Manager<\/strong> wird Kinect<\/strong> angezeigt:
    \n    \"image\"<\/a><\/li>\n
  5. Optional: F\u00fcr ein paar Beispiele installiere von http:\/\/www.microsoft.com\/en-us\/download\/details.aspx?id=40276<\/a> das Kinect for Windows Developer Toolkit v1.8<\/strong>.
    \nUnter Developer Toolkit Browser v1.8.0 (Kinect for Windows) <\/strong>kann man dann Beispiele anschauen und pr\u00fcfen, ob die Kamera einen \u201cempf\u00e4ngt    \u201d.\"image\"<\/a><\/li>\n
  6. Gehe unter http:\/\/research.dwi.ufl.edu\/ufdw\/download.php<\/a> und lade ufdw.jar<\/em><\/a>. Melde das Jar im Klassenpfad an.<\/li>\n
  7. Lade ein Beispiel von http:\/\/research.dwi.ufl.edu\/ufdw\/j4k\/examples.php<\/a>, entpacke es, und setze f\u00fcr ein 64-Bit-Java die DLL-Dateien (ufdw_j4k_64bit.dll\/ufdw_j4k2_64bit.dll<\/em>) in das Java-Projekt.<\/li>\n<\/ol>\n

    Das waren die Vorbereitungen, jetzt k\u00f6nnen wir zum eigentlichen Java-Programm kommen. Zum Testen soll einfach nur die Orientierung<\/strong> (also der Winkel zur Kinect) in den Winkel einer 3D-Box \u00fcbertragen werden \u2013 dreht man sich vor der Kinect, wird die Box sich mitdrehen. Gleichzeitig gibt es noch einen Text, sodass man den Winkel gleich ablesen kann.<\/p>\n

     <\/p>\n

    Fertig sieht das so aus:<\/p>\n

    \r\nimport javafx.application.Application;\r\nimport javafx.scene.Group;\r\nimport javafx.scene.Scene;\r\nimport javafx.scene.shape.Box;\r\nimport javafx.scene.text.Text;\r\nimport javafx.scene.transform.Rotate;\r\nimport javafx.stage.Stage;\r\nimport edu.ufl.digitalworlds.j4k.J4KSDK;\r\nimport edu.ufl.digitalworlds.j4k.Skeleton;\r\n\r\npublic class MovingBody extends Application {\r\n\r\n  private final Box box = new Box( 200, 200, 200 );\r\n  private final Text text = new Text( 200, 200, "#" );\r\n  \r\n  class SkeletonTracker extends J4KSDK {\r\n\r\n    @Override\r\n    public void onSkeletonFrameEvent( boolean[] skeletonTracked, float[] positions,\r\n                                      float[] orientations, byte[] jointStatus ) {\r\n\r\n      int skeletonId = 0;\r\n      while ( !skeletonTracked[ skeletonId ] )\r\n        skeletonId++;\r\n\r\n      Skeleton skeleton = Skeleton.getSkeleton( skeletonId, skeletonTracked, positions,\r\n                                                orientations, jointStatus, this );\r\n\r\n      box.setRotate( (int) skeleton.getBodyOrientation() );  \/\/ reduce "noise" with (int)\r\n      text.setText( "" + (int) skeleton.getBodyOrientation() );\r\n      text.setRotate( (int) skeleton.getBodyOrientation() );\r\n    }\r\n    \r\n    @Override\r\n    public void onColorFrameEvent( byte[] colorData ) { }\r\n\r\n    @Override\r\n    public void onDepthFrameEvent( short[] depthFrame, byte[] playerIndex, float[] xyz, float[] uv ) { }\r\n  }\r\n\r\n  public MovingBody() {\r\n    new SkeletonTracker().start( J4KSDK.SKELETON );\r\n  }\r\n\r\n  @Override\r\n  public void start( Stage primaryStage ) {\r\n    Group root = new Group();\r\n    primaryStage.setScene( new Scene( root, 400, 400 ) );\r\n    primaryStage.show();\r\n    \r\n    box.setTranslateX( 200 );\r\n    box.setTranslateY( 200 );\r\n    box.setTranslateZ( 200 );\r\n    box.setRotationAxis( Rotate.Y_AXIS );\r\n\r\n    root.getChildren().addAll( box, text );\r\n  }\r\n\r\n  public static void main( String[] args ) {\r\n    launch( args );\r\n  }\r\n}\r\n<\/pre>\n
    \"image\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
    Windows anmachen \ud83d\ude42 Kinect mit dem USB-Power-Adapter anst\u00f6pseln. Unter http:\/\/www.microsoft.com\/en-us\/download\/details.aspx?id=40278 das Kinect for Windows SDK v1.8 laden und. (Nicht Version 2!) Die gr\u00fcne Lampe wird leuchten. Unter dem Ger\u00e4te Manager wird Kinect angezeigt: Optional: F\u00fcr ein paar Beispiele installiere von http:\/\/www.microsoft.com\/en-us\/download\/details.aspx?id=40276 das Kinect for Windows Developer Toolkit v1.8. Unter Developer Toolkit Browser v1.8.0 (Kinect for […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[62],"tags":[],"class_list":["post-3112","post","type-post","status-publish","format-standard","hentry","category-javafx"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/posts\/3112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/comments?post=3112"}],"version-history":[{"count":3,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/posts\/3112\/revisions"}],"predecessor-version":[{"id":3115,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/posts\/3112\/revisions\/3115"}],"wp:attachment":[{"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/media?parent=3112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/categories?post=3112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tutego.de\/blog\/javainsel\/wp-json\/wp\/v2\/tags?post=3112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}