02160615_成庭萱_week11

期末作品：打老鼠

在影片0:53-1:58間

先下載KinectSDK 1.8　Developer Toolkit 1.8

再下載Meshlab

讀KinectFusion模型

選Kinect Fusion Explorer-D2D->Run

存成STL檔　匯入MeshLab裡

1.踢足球

import SimpleOpenNI.*;

SimpleOpenNI openni;

void setup(){

  size(600,400);

  openni = new SimpleOpenNI(this);

  openni.enableRGB();

  openni.enableDepth();

  openni.enableUser();

}

void draw(){

  openni.update();

  image(openni.userImage(),0,0,600,400);

  for(int userId : openni.getUsers()){

    PVector pos = new PVector(0,0,0);

    float confidence = openni.getJointPositionSkeleton(

      userId,SimpleOpenNI.SKEL_HEAD,pos);

      ellipse(pos.x,pos.y,50,50);

      println(pos);

  }

}

void onNewUser(SimpleOpenNI openni,int userId){

  openni.startTrackingSkeleton(userId);

}

偵測到人的頭就會有球跑出來

2.偵測到左腳會有球

import SimpleOpenNI.*;

SimpleOpenNI openni;

void setup() {

  size(600, 400);

  openni = new SimpleOpenNI(this);

  openni.enableRGB();

  openni.enableDepth();

  openni.enableUser();

}

float Xpos(PVector pos) {

  return width/2+pos.x*500/pos.z;

}

float Ypos(PVector pos) {

  return height/2-pos.y*500/pos.z;

}

void draw() {

  openni.update();

  image(openni.userImage(), 0, 0, 600, 400);

  for (int userId : openni.getUsers ()) {

    PVector pos = new PVector(0, 0, 0);

    float confidence = openni.getJointPositionSkeleton(

    userId, SimpleOpenNI.SKEL_LEFT_FOOT, pos);

    ellipse(Xpos(pos), Ypos(pos), 50, 50);

    println(pos);

  }

}

void onNewUser(SimpleOpenNI openni, int userId) {

  openni.startTrackingSkeleton(userId);

}

把左腳抬高就會跑出球了

3.

偵測到 頭 左腳 右腳 會有球

踢腳畫面會變紅

import SimpleOpenNI.*;

SimpleOpenNI openni;

void setup() {

  size(600, 400);

  openni = new SimpleOpenNI(this);

  openni.enableRGB();

  openni.enableDepth();

  openni.enableUser();

}

float Xpos(PVector pos) {

  return width/2+pos.x*500/pos.z;

}

float Ypos(PVector pos) {

  return height/2-pos.y*500/pos.z;

}

void draw() {

  openni.update();

  image(openni.userImage(), 0, 0, 600, 400);

  for (int userId : openni.getUsers ()) {

    PVector pos = new PVector(0, 0, 0),pos1 = new PVector(0, 0, 0),pos2 = new PVector(0, 0, 0);

    float confidence;

    confidence = openni.getJointPositionSkeleton(

    userId, SimpleOpenNI.SKEL_LEFT_FOOT, pos1);

    ellipse(Xpos(pos1), Ypos(pos1), 50, 50);

    println("Foot: " +confidence);

    confidence = openni.getJointPositionSkeleton(

    userId, SimpleOpenNI.SKEL_HEAD, pos);

    ellipse(Xpos(pos), Ypos(pos), 50, 50);

    confidence = openni.getJointPositionSkeleton(

    userId, SimpleOpenNI.SKEL_RIGHT_FOOT, pos2);

    ellipse(Xpos(pos2), Ypos(pos2), 50, 50);

    println(abs(pos1.y-pos2.y));

    if(confidence>0.6 && abs(pos1.y-pos2.y)>100){ //畫面變紅

      fill(255,0,0,128);

      rect(0,0,600,400);

    }

  }

}

void onNewUser(SimpleOpenNI openni, int userId) {

  openni.startTrackingSkeleton(userId);

}