Fix dimensionality check

The dimensionality check seemed to fail the Op when the input had MORE than two dimensions. It should fail the Op when the input has LESS than two dimensions
imagej · May 19, 2020 · dd53936 · dd53936
1 parent 65b9bb5
commit dd53936
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/main/java/net/imagej/ops/filter/sharpen/DefaultSharpen.java b/src/main/java/net/imagej/ops/filter/sharpen/DefaultSharpen.java
@@ -112,7 +112,7 @@ public RandomAccessibleInterval<T> calculate(
 		// output image
 		final RandomAccessibleInterval<T> output = (RandomAccessibleInterval<T>) ops().create().img(in());
 
-		if(input.numDimensions() > 2) {
+		if(input.numDimensions() < 2) {
 			throw new IllegalArgumentException("Input has too few dimensions! Only 2+ dimensional images allowed!");
 		}
 

diff --git a/src/main/java/net/imagej/ops/filter/smooth/DefaultSmooth.java b/src/main/java/net/imagej/ops/filter/smooth/DefaultSmooth.java
@@ -112,7 +112,7 @@ public RandomAccessibleInterval<T> calculate(
 		// output image
 		final RandomAccessibleInterval<T> output = (RandomAccessibleInterval<T>) ops().create().img(in());
 
-		if(input.numDimensions() > 2) {
+		if(input.numDimensions() < 2) {
 			throw new IllegalArgumentException("Input has too few dimensions! Only 2+ dimensional images allowed!");
 		}