From a051e183cec73f6dd903d0eb6354a34de804e71c Mon Sep 17 00:00:00 2001
From: ctrebeau <ctrebeau@pasteur.fr>
Date: Tue, 19 Nov 2024 14:22:06 +0100
Subject: [PATCH] Refactor
---
.../java/fr/pasteur/ida/zellige/steps/Utils.java | 16 +++++++++++++---
1 file changed, 13 insertions(+), 3 deletions(-)
diff --git a/src/main/java/fr/pasteur/ida/zellige/steps/Utils.java b/src/main/java/fr/pasteur/ida/zellige/steps/Utils.java
index e0f751e..29c0929 100644
--- a/src/main/java/fr/pasteur/ida/zellige/steps/Utils.java
+++ b/src/main/java/fr/pasteur/ida/zellige/steps/Utils.java
@@ -28,12 +28,14 @@
*/
package fr.pasteur.ida.zellige.steps;
-import net.imglib2.RandomAccess;
-import net.imglib2.RandomAccessible;
-import net.imglib2.RandomAccessibleInterval;
+import net.imglib2.*;
import net.imglib2.algorithm.gauss3.Gauss3;
+import net.imglib2.img.Img;
import net.imglib2.type.NativeType;
import net.imglib2.type.numeric.RealType;
+import net.imglib2.type.numeric.real.FloatType;
+import net.imglib2.view.IterableRandomAccessibleInterval;
+import net.imglib2.view.RandomAccessibleIntervalCursor;
import net.imglib2.view.Views;
@@ -62,6 +64,14 @@ public class Utils
Gauss3.gauss( sigma, infiniteInput, output );
}
+ public static < T extends RealType< T > & NativeType< T > > void
+ gaussianConvolution_( RandomAccessibleInterval< T > input, Img< FloatType > output,
+ double[] sigma )
+ {
+ RandomAccessible< T > infiniteInput = Views.extendValue( input, input.randomAccess().get().getRealFloat() );
+ Gauss3.gauss( sigma, infiniteInput, output );
+ }
+
public static < T extends RealType< T > & NativeType< T > > void setPosition( RandomAccess< T > randomAccess, int u, int v )
{
--
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