From 48c5bbf284baaef6e56a60eaa4c8b5a8e8501613 Mon Sep 17 00:00:00 2001
From: Jordi Inglada <jordi.inglada@cesbio.cnes.fr>
Date: Wed, 28 Mar 2018 09:52:23 +0200
Subject: [PATCH] DOC: add doxygen doc for SampleAugmentationFilter

---
 .../Sampling/include/otbSampleAugmentationFilter.h | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/Modules/Learning/Sampling/include/otbSampleAugmentationFilter.h b/Modules/Learning/Sampling/include/otbSampleAugmentationFilter.h
index e06f03b0ab..99bf925f50 100644
--- a/Modules/Learning/Sampling/include/otbSampleAugmentationFilter.h
+++ b/Modules/Learning/Sampling/include/otbSampleAugmentationFilter.h
@@ -28,8 +28,18 @@
 namespace otb
 {
 
-/** \class SampleAugmentationFilter
-This class 
+
+/** 
+ * \class SampleAugmentationFilter
+ *
+ * \brief Filter to generate synthetic samples from existing ones 
+ *
+ * This class generates synthetic samples from existing ones either by
+ * replication, jitter (adding gaussian noise to the features of
+ * existing samples) or SMOTE (linear combination of pairs
+ * neighbouring samples of the same class.
+ *
+ * \ingroup OTBSampling
  */
 
 class ITK_EXPORT SampleAugmentationFilter :
-- 
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