fix color swap eigenvalues image

Author: Dmitrii Tarasov

project/index.html

@@ -212,7 +212,7 @@ <h2 class="title is-3" style="white-space: nowrap;">Feature-space transformation
         </div>
 
         <div style="text-align: center;">
-          <img src="./static/images/rb_swap_eigenvalues.png" alt="rb_swap_eigenvalues" width="900">
+          <img src="./static/images/color_swap_all_eigen_values.png" alt="color_swap_all_eigen_values" width="900">
           <p class="caption" style="width: 100%; text-align: center;">
             <b>Figure 6. Eigenvalues for red-blue channel swap matrix.</b> Majority of eigenvalues are close to 1, which
             means that the transformation is close to an identity matrix. While the other cluster of eigenvalues are