diff --git a/.gitignore b/.gitignore
index f9ed49a..6e2666b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,6 @@
 bin/*
 build/*
 lib/*
+data/*
+doc/*
+
diff --git a/LICENSE.md b/LICENSE.md
new file mode 100644
index 0000000..74ea854
--- /dev/null
+++ b/LICENSE.md
@@ -0,0 +1,33 @@
+Copyright (c) 2013,
+Systems, Robotics and Vision Group (srv.uib.es)
+University of the Balearican Islands
+All rights reserved.
+
+BSD License
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * All advertising materials mentioning features or use of this software
+      must display the following acknowledgement:
+      This product includes software developed by 
+      Systems, Robotics and Vision Group, Univ. of the Balearican Islands
+    * Neither the name of Systems, Robotics and Vision Group, University of 
+      the Balearican Islands nor the names of its contributors may be used 
+      to endorse or promote products derived from this software without 
+      specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.