Sha256: edd078a938447a1f558ece94fbb4c993e77bc8c4d7d304a35298e59c718f5229
Contents?: true
Size: 522 Bytes
Versions: 6
Compression:
Stored size: 522 Bytes
Contents
package org.sunflow.core.filter;
import org.sunflow.core.Filter;
public class GaussianFilter implements Filter {
private float es2;
public GaussianFilter() {
es2 = (float) -Math.exp(-getSize() * getSize());
}
@Override
public final float getSize() {
return 3.0f;
}
@Override
public float get(float x, float y) {
float gx = (float) Math.exp(-x * x) + es2;
float gy = (float) Math.exp(-y * y) + es2;
return gx * gy;
}
}
Version data entries
6 entries across 6 versions & 1 rubygems