NOTICE

OpenNI 1.X

Copyright (c) 2012 PrimeSense Ltd.

This product is licensed under the Apache License, Version 2.0 (the "License");

You should have received a copy of the Apache License along with OpenNI 1.X. 
If not, see:
    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software 
distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 
WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the 
License for the specific language governing permissions and limitations under 
the License.

The following open source components are included in OpenNI 1.X:

1. LibJPEG, 6b of 27-Mar-1998

This software is based in part on the work of the Independent JPEG Group. 
OpenNI 1.X source code also contains the source code of libjpeg, as well as 
its license terms. An online copy can be found at:

https://github.com/OpenNI/OpenNI/blob/master/Externals/LibJPEG/README

This license can be found at:
https://github.com/aseprite/aseprite/blob/master/docs/licenses/libjpeg-LICENSE.
txt

The authors make NO WARRANTY or representation, either express or implied, 
with respect to this software, its quality, accuracy, merchantability, or 
fitness for a particular purpose.  This software is provided "AS IS", and 
you, its user, assume the entire risk as to its quality and accuracy. 
This software is copyright (C) 1991-1998, Thomas G. Lane.
All Rights Reserved except as specified below.

Permission is hereby granted to use, copy, modify, and distribute this 
software (or portions thereof) for any purpose, without fee, subject to these 
conditions: 
(1) If any part of the source code for this software is distributed, then 
this README file must be included, with this copyright and no-warranty notice 
unaltered; and any additions, deletions, or changes to the original files 
must be clearly indicated in accompanying documentation. 
(2) If only executable code is distributed, then the accompanying 
documentation must state that "this software is based in part on the work of 
the Independent JPEG Group". 
(3) Permission for use of this software is granted only if the user accepts 
full responsibility for any undesirable consequences; the authors accept NO 
LIABILITY for damages of any kind.
These conditions apply to any software derived from or based on the IJG code, 
not just to the unmodified library.  If you use our work, you ought to 
acknowledge us. 
Permission is NOT granted for the use of any IJG author's name or company 
name in advertising or publicity relating to this software or products 
derived from it.  This software may be referred to only as "the Independent 
JPEG Group's software".
We specifically permit and encourage the use of this software as the basis of 
commercial products, provided that all warranty or liability claims are 
assumed by the product vendor. 
ansi2knr.c is included in this distribution by permission of L. Peter 
Deutsch, sole proprietor of its copyright holder, Aladdin Enterprises of 
Menlo Park, CA. ansi2knr.c is NOT covered by the above copyright and 
conditions, but instead by the usual distribution terms of the Free Software 
Foundation; principally,  that you must include source code if you 
redistribute it.  (See the file
ansi2knr.c for full details.)  However, since ansi2knr.c is not needed as 
part of any program generated from the IJG code, this does not limit you more 
than the foregoing paragraphs do. 
The Unix configuration script "configure" was produced with GNU Autoconf. It 
is copyright by the Free Software Foundation but is freely distributable. The 
same holds for its supporting scripts (config.guess, config.sub, ltconfig, 
ltmain.sh).  Another support script, install-sh, is copyright by M.I.T. but 
is also freely distributable. 
It appears that the arithmetic coding option of the JPEG spec is covered by 
patents owned by IBM, AT&T, and Mitsubishi.  Hence arithmetic coding cannot 
legally be used without obtaining one or more licenses.  For this reason, 
support for arithmetic coding has been removed from the free JPEG software. 
(Since arithmetic coding provides only a marginal gain over the unpatented 
Huffman mode, it is unlikely that very many implementations will support 
it.)  So far as we are aware, there are no patent restrictions on the 
remaining code.
The IJG distribution formerly included code to read and write GIF files. To 
avoid entanglement with the Unisys LZW patent, GIF reading support has been 
removed altogether, and the GIF writer has been simplified to produce 
"uncompressed GIFs".  This technique does not use the LZW algorithm; the 
resulting GIF files are larger than usual, but are readable by all standard 
GIF decoders. 
We are required to state that "The Graphics Interchange Format(c) is the 
Copyright property of CompuServe Incorporated.  GIF(sm) is a Service Mark 
property of CompuServe Incorporated." 

2. TinyXML 2.6.2, under the Zlib License

OpenNI uses TinyXML for its implementation 
(www.sourceforge.net/projects/tinyxml).

zlib.h -- interface of the 'zlib' general purpose compression library   
version 1.2.8, April 28th, 2013

Copyright (C) 1995-2013 Jean-loup Gailly and Mark Adler

This license can be found at: http://zlib.net/zlib_license.html

This software is provided 'as-is', without any express or implied warranty.  
In no event will the authors be held liable for any damages arising from the 
use of this software.

Permission is granted to anyone to use this software for any purpose, 
including commercial applications, and to alter it and redistribute it 
freely, subject to the following restrictions:

1. The origin of this software must not be misrepresented; you must not claim 
that you wrote the original software. If you use this software in a product, 
an acknowledgment in the product documentation would be appreciated but is 
not required.
2. Altered source versions must be plainly marked as such, and must not be 
misrepresented as being the original software. 
3. This notice may not be removed or altered from any source distribution.

Jean-loup Gailly        Mark Adler
jloup@gzip.org          madler@alumni.caltech.edu

3. LibUSB,  1.0.9, under the GNU Lesser General Public License, v 2.1 (or any 
later version) 

OpenNI 1.X uses a modified version of libusb, which was modified by 
PrimeSense on 2012. The modified source code is distributed along with OpenNI 
source code and can be found in the following path: 
Platform/Android/jni/External/libusb

The modifications were made to overcome some permission issues on Android.

Copyright (C) 2007-2008 Daniel Drake <dsd@gentoo.org>
Copyright (c) 2001 Johannes Erdfelt <johannes@erdfelt.com>

This library is free software; you can redistribute it and/or modify it under 
the terms of the GNU Lesser General Public License as published by the Free 
Software Foundation; either version 2.1 of the License, or (at your option) 
any later version. 
This library is distributed in the hope that it will be useful, but WITHOUT 
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 
FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more 
details. 
You should have received a copy of the GNU Lesser General Public License 
along with this library; if not, write to the Free Software Foundation, Inc., 
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

Full text of the license is available below.

4. GLhelper

Some of the graphical samples use glh, and arrive with its source code. glh 
requires that the following be mentioned. 
glh - is a platform-indepenedent C++ OpenGL helper library 

Copyright (c) 2000 Cass Everitt
Copyright (c) 2000 NVIDIA Corporation
All rights reserved.

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.
* The names of contributors to this software may not 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 THE REGENTS OR CONTRIBUTORS 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. 

Cass Everitt - cass@r3.nu

5. GLUT 3.7.x 

Some of the samples arrive with GLUT binaries and headers for Windows. Those 
are under the following copyright:

This license can be found at: 
http://user.xmission.com/~nate/glut/README-win32.txt

The OpenGL Utility Toolkit (GLUT) distribution contains source code published 
in a book titled "Programming OpenGL for the X Window System" (ISBN: 
0-201-48359-9) published by Addison-Wesley.  The programs and associated 
files contained in the distribution were developed by Mark J. Kilgard and are 
Copyright 1994, 1995, 1996 by Mark J. Kilgard (unless otherwise noted).  The 
programs are not in the public domain, but they are freely distributable 
without licensing fees. These programs are provided without guarantee or 
warrantee expressed or implied.

THIS SOURCE CODE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,  EITHER 
EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OR 
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

OpenGL (R) is a registered trademark of Silicon Graphics, Inc.

*****************************************************************************
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