// detect visualization framework
  Boostlet.init();

  image = Boostlet.get_image();

  kernel = [
    -1, 0, 1,
    -2, 0, 2,
    -1, 0, 1
  ];

  filtered = Boostlet.filter(image.data, image.width, image.height, kernel);

  Boostlet.set_image( filtered );

// detect visualization framework
Boostlet.init();
  
all_pixels = Boostlet.get_image().data;
  
// load Plotly.js library and start plotting in the onload callback
Boostlet.load_script('https://cdn.plot.ly/plotly-2.25.2.min.js', plot);

function plot() {
  // plot the data
  Plotly.newPlot('plotlyDiv', [{
    x: all_pixels,
    type: 'histogram'
  }]);
}

// detect visualization framework
Boostlet.init();

// load ONNX.js
Boostlet.load_script('https://cdn.jsdelivr.net/npm/onnxruntime-web/dist/ort.min.js');

// grab the embedding
setup_segment_anything();

// setup interaction and trigger segmentation
Boostlet.select_box( segment_box );