content: #!/usr/bin/python
  '''
  This program basically simulates some kind of 80's music video.
  '''
  print __doc__
  import sys, time, socket
  from SimpleCV import *
  
  cam = Camera()
  
  #settings for the project
  min_size = 0.1 * cam.getProperty("width")*cam.getProperty("height") #Change threshold
  thresh = 10 # frme difference threshold
  
  lastImg = cam.getImage();
  lastImg.drawText("Move around to get the party started!", 5,5, fontsize=12)
  lastImg.show()
  while True:
      newImg = cam.getImage()
      trackImg = newImg - lastImg # difference the images
      blobs =  trackImg.findBlobs(-1, threshblocksize=99) #use adapative blob detection
      if blobs:
          blobs.draw(autocolor=True)
          trackImg.show()
      lastImg = newImg # update the image
  