From 8c828c1095b58e9af6d92ca17890ebd0bbf29331 Mon Sep 17 00:00:00 2001
From: Praveen Palanisamy <4770482+praveen-palanisamy@users.noreply.github.com>
Date: Fri, 27 Mar 2020 11:12:29 -0700
Subject: [PATCH] Updated README to make clustering approach for 3D vs 2D clear
 #21

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 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index f8ab787..0a82ca6 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ PCL based ROS package to Detect/Cluster --> Track --> Classify static and dynami
 ### Features:
 
 - K-D tree based point cloud processing for object feature detection from point clouds
-- Unsupervised k-means clustering based on detected features and refinement using RANSAC
+- Unsupervised euclidean cluster extraction (3D) or k-means clustering based on detected features and refinement using RANSAC (2D)
 - Stable tracking (object ID & data association) with an ensemble of Kalman Filters 
 - Robust compared to k-means clustering with mean-flow tracking