Difference between revisions of "Border alignment artifact"

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When rotating a cube, the cube representing the rotated particle will have some areas where there is no information.   
 
When rotating a cube, the cube representing the rotated particle will have some areas where there is no information.   
  
See the effect here.
+
See the effect here:
 
<code>
 
<code>
  u1=dynamo_rot(rand(64,64,64),[45,45,45]);
+
u1=dynamo_rot(rand(64,64,64),[45,45,45]); % rotates creating a spherical halo
  u2=dpkgeom.rotation.sharpRot(rand(64,64,64),[45,45,45]);
+
u2=dpkgeom.rotation.sharpRot(rand(64,64,64),[45,45,45]); % rotates creating an edge
 
   
 
   
  figure;
+
figure;
  subplot(1,2,1);dslices(u1);subplot(1,2,2);dslices(u2);
+
subplot(1,2,1);dslices(u1);subplot(1,2,2);dslices(u2);
 
</code>
 
</code>

Revision as of 14:34, 15 April 2016

When rotating a cube, the cube representing the rotated particle will have some areas where there is no information.

See the effect here: u1=dynamo_rot(rand(64,64,64),[45,45,45]); % rotates creating a spherical halo u2=dpkgeom.rotation.sharpRot(rand(64,64,64),[45,45,45]); % rotates creating an edge

figure; subplot(1,2,1);dslices(u1);subplot(1,2,2);dslices(u2);