== '''Visualization''' ==
[[Media:http://acsweb.ucsd.edu/~gparsons/notracking.png]][[Media:http://acsweb.ucsd.edu/~gparsons/tracking.png]][[Media:http://acsweb.ucsd.edu/~gparsons/smog.png == '''Final Documentation''' == I feel the project was successful and it turned out well polished. I feel that the user interaction was smooth, and over a long period of running it the project reacted well. == '''Final Video Documentation''' == [http://www.youtube.com/watch?v=TVhZmXEU4P0 link Video Documentation] == '''Final Code''' == <code> /** * Final Project; Greg Parsons * VIS145B * * Face Tracking from OpenCV with actions modified for my needs, rest original programming * * The project is designed as a means to promote the viewers thought about their impact on the enviornment. * **/ import hypermedia.video.*;import ddf.minim.*;import oscP5.*;import netP5.*; //declare a new object of opencvOpenCV opencv; //wiimotefloat wiimote1Pitch;float wiimote1Roll;float wiimote1Yaw;float wiimote1Accel;int wiimote1ButtonA; //osc and wiimoteOscP5 oscP5;NetAddress myRemoteLocation; //image valuesPImage bg;PImage cloud1;PImage cloud2;PImage trash;PImage waterbottle;PImage star;PImage starsad;PImage starquesy;PImage stardead; //smogPGraphics smog; //audioAudioPlayer player;Minim minim; //organic valuesint c1 = -120;int c2 = 550;int h1 = 50;int h2 = 100;float posX = 0;float posY = 0;int numWb = 0;int counter = 0;int splashCounter = 0;int wbDissapearCounter = 0;int wbDelayCounter = 0;int smogOpacity = 0;int wiiACounter = 0;int creationCounter = 0;boolean faceDetected = false;int wbcount=0; //creating waterbottle objectsWaterBottle[] waterBottle = new WaterBottle[200]; void setup(){ size(1024, 768, P2D); frameRate(30); noCursor(); //declaring images bg = loadImage("background2.png"); cloud1 = loadImage("cloud1.png"); cloud2 = loadImage("cloud2.png"); waterbottle = loadImage("waterbottle.png"); star = loadImage("star.png"); starsad = loadImage("starsad.png"); starquesy = loadImage("starquesy.png"); stardead = loadImage("stardead.png"); //wiimote oscP5 = new OscP5(this, 12000); myRemoteLocation = new NetAddress("localhost", 12000); //audio minim = new Minim(this); // load a file, give the AudioPlayer buffers that are 2048 samples long player = minim.loadFile("Cartoon Accent 28.mp3", 2048); //opencv logic opencv = new OpenCV( this ); opencv.capture( width/2, height/2 ); // open video stream opencv.cascade( OpenCV.CASCADE_FRONTALFACE_ALT ); // load detection description, here-> front face detection : "haarcascade_frontalface_alt.xml" //creatinh smog graphic element smog = createGraphics(width, height, P3D);} void draw(){ wbcount++; image(bg, 0, 0); // grab a new frame // and convert to gray opencv.read(); opencv.convert( GRAY ); opencv.flip( OpenCV.FLIP_HORIZONTAL ); // proceed detection java.awt.Rectangle[] faces = opencv.detect( 1.2, 2, OpenCV.HAAR_DO_CANNY_PRUNING, 40, 40 ); float posX = 0; float posY = 0; //assign the position of the detected face to usable int values for( int i=0; i<faces.length; i++ ) { posX = faces[i].x*2; posY = faces[i].y*2; //create a counter for the amount of waterbottles that is created for each new position of posX, posY and create a water bottle if (numWb > 199) { numWb = 0; } if(wbcount>3) { waterBottle[numWb] = new WaterBottle(posX, posY); numWb++; wbcount=0; } } System.out.println(numWb); //debugging code for checking position of the detected face (if it is acting up and not throwing out 0,0 positions) //System.out.println("posX = " + posX + " posY = " + posY); //System.out.println(numWb); if (counter > 1) { for (int i = 0; i < numWb; i++) { waterBottle[i].displayWaterBottle(); } } if (counter > 1) { for (int i = 0; i < numWb; i++) { waterBottle[i].update(); } } //cloud movement and new position for clouds after full cycle if (c1 < 1300) { c1++; } else { c1 = -400; h1 = round(random(400)); } if (c2 < 1300) { c2++; } else { c2 = -400; h2 = round(random(400)); } //drawing the clouds on the screen with moving variables image(cloud1, c1, h1); image(cloud2, c2, h2); //logic for face either detected or not if ((posX != 0) && (posY != 0)) { faceDetected = true; } else { faceDetected = false; } //drawing the smog smog.beginDraw(); if (smogOpacity < 252) { smog.background(139, 131, 134, smogOpacity); } else if (smogOpacity > 252) { smog.background(255, 36, 0, smogOpacity); } smog.endDraw(); image(smog, 0, 0); //actions for face detected or not detected if (faceDetected == true) { if (smogOpacity < 120) { image(star, posX, posY, star.width/3, star.height/3); } else if ((smogOpacity > 120) && (smogOpacity < 200)) { image(starsad, posX, posY, star.width/3, star.height/3); } else if ((smogOpacity > 200) && (smogOpacity < 252)) { image(starquesy, posX, posY, star.width/3, star.height/3); } else if (smogOpacity > 255) { image(stardead, 500, 500, star.width/3, star.height/3); } if (smogOpacity < 350) { smogOpacity = smogOpacity+2; } if (smogOpacity < 255) { if (splashCounter == 1) { player.play(); } if (splashCounter == 10) { splashCounter = 0; player.rewind(); } //System.out.println(splashCounter); splashCounter++; } } else { if (smogOpacity > -150) { smogOpacity--; } if ((numWb > 1) && (wbDissapearCounter == 1)) { numWb--; } if (wbDissapearCounter > 3) { wbDissapearCounter = 0; } wbDissapearCounter++; } //debug //System.out.println(smogOpacity); //System.out.println(faceDetected); counter++; if (wiimote1ButtonA == 1) { numWb = numWb/2; smogOpacity = smogOpacity-6; wiimote1ButtonA = 0; } } //waterbottle classclass WaterBottle { float wbPosX, wbPosY; WaterBottle(float posX, float posY) { wbPosX = posX; wbPosY = posY; } //updates the position of the Y value to cause the bottles to fall void update() { if (wbPosY < 468) { wbPosY = wbPosY + 10; } } //creates the bottle images void displayWaterBottle() { image(waterbottle, wbPosX, wbPosY); } } //wiimotevoid oscEvent(OscMessage theOscMessage) { if(theOscMessage.checkAddrPattern("/wii/1/accel/pry")==true){ wiimote1Pitch = theOscMessage.get(0).floatValue(); wiimote1Roll = theOscMessage.get(1).floatValue(); wiimote1Yaw = theOscMessage.get(2).floatValue(); wiimote1Accel = theOscMessage.get(3).floatValue(); } if(theOscMessage.checkAddrPattern("/wii/1/button/A")==true){ wiimote1ButtonA = theOscMessage.get(0).intValue(); } } //opencv actions at the end of the runtimepublic void stop() { opencv.stop(); player.close(); minim.stop(); super.stop();} </code>