"No one is harder on a talented person than the person themselves" - Linda Wilkinson ; "Trust your guts and don't follow the herd" ; "Validate direction not destination" ;

April 22, 2022

Vision Object Counting - Line based counting

These two ideas and the key technique 

  • Region / Line-based counting
  • This is much easier to avoid duplicates
  • Count items crossing the line
  • Eliminate duplicate dedication by centroid tracking. The movement of the center point of the image. 
  • Less than the midpoint, After the midpoint
  • Sample every second to avoid duplicate
  • The crux is the field of view and how you track / vertical or horizontal line for the need / How we remove duplicates crossing the line, tracking that region to avoid duplicates
  • If tracking is enabled, Centroid > midpoint track
  • Centroid < midpoint - new item arrived, Enable Tracking



Keep Thinking!!!

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