Do it yourself bio-robotics: Difference between revisions

Revision as of 17:22, 22 November 2015

Movie bio-robotics

Video created with a DIY microscope by Jona Andersen, Juriaan Boerman and Mark-Jan Tellingen during the workshop 'Bio-Robotics of Arjan Scherpenisse.

[youtu.be/iB5cnaERx9c]

Recognizing a plant in a pinch

by James Bryan Graves

When asked to assist how to quickly recognize a plant with a webcam I remembered an Apple WWDC presentation called "Find my iCone" an app that tracked an orange construction pylon using it's color.

I already had some web/Javascript code to do some chromakey (greenscreen) swapping, so I just re-purposed it. However, tracking the correct color of say "purple flowers" needed to be a little less fined grained then #ef0114 (for example, I have no idea what "color" that is by looking at it's hex values), so I grabbed a JS library to print colors as words.

Here's the code:

   <!DOCTYPE html>
   
    
        
    
    
      
      <h1>I don't see anything.

@@ Line 5: / Line 5: @@
 [[File:Screen-Shot-2015-10-22-2.png|600px|Bio-robotics]]
-[[File:Screen-Shot_2015-10-22-3.png|600px|Bio-robotics]]
+[[https://youtu.be/iB5cnaERx9c youtu.be/iB5cnaERx9c]]
-[[File:Screen-Shot-2015-10-22-4.png|600px|Bio-robotics]]
-{{#ev:youtube|https://youtu.be/iB5cnaERx9c}}