title: How to segment this image, based on texture?
body: <p>I need to segment the below image, into stover (the green-white stuff) and maize kernel (the yellow-white object).</p>
  
  <p><img src="https://i.stack.imgur.com/xqglx.png" alt="maize"></p>
  
  <p>I've done this already with CNN's, but I need to compare it with "classical image processing". I've tried this already with color and HOG, but it did not give the desired result. </p>
  
  <p>Does anyone has better ideas?</p>