OBJDETECTOR

​

let capture;

let detector;

let detections = [];

​

function preload() {

  detector = ml5.objectDetector("cocossd");

}

​

function setup() {

  createCanvas(640, 480);

  capture = createCapture(VIDEO, gotCapture);

  capture.size(640, 480);

  capture.hide();

}

​

function draw() {

  image(capture, 0, 0);

​

  for (let o of detections) {

    stroke(0, 255, 0);

    strokeWeight(2);

    noFill();

    rect(o.x, o.y, o.width, o.height);

​

    noStroke();

    fill(255, 0, 0);

    textSize(24);

    text(o.label, o.x + 10, o.y - 10);

  }

}

​

function gotCapture(error, results) {

  detector.detect(capture, gotDetections);

}

​

function gotDetections(error, results) {

  if (error) {

    print("error  " + error);

  }

  detections = results;

  detector.detect(capture, gotDetections);

}