CatWalk XT 11 - Appendices - Acknowledgments and Copyright Notices
Last updated: Jul 28, 2026
Acknowledgments and Copyright Notices
CatWalk™ is a trademark of Noldus Information Technology BV. CatWalk XT would not be what it is without the use of third-party software. This page lists software libraries and other software products used in CatWalk XT and where you can find license and compliance information and/or acknowledgments for that product.
Boost
Open source (Boost community) software library, C++ templates.
- License: Boost Software License
- Link: http://www.boost.org/users/license.html
FFmpeg
Cross-platform solution to record, convert and stream audio and video.
- Link: https://ffmpeg.org
- Noldus IT does not own FFmpeg or any component thereof.
- License: GNU Lesser General Public License (LGPL) version 2.1
- License details: https://ffmpeg.org/legal.html
HASP
Library for software protection.
- License: EULA
- Link: https://supportportal.gemalto.com/
- Vendor: Thales Group
OpenCV 4.7.0
Software library for various computer vision problems.
- Link: http://www.intel.com/content/www/us/en/research/intel-research.html
- License: Apache License 2.0
- License details: https://github.com/opencv/opencv/blob/master/LICENSE
OpenCvSharp
OpenCV wrapper for .NET.
- Link: https://github.com/shimat/opencvsharp
- License: Apache License 2.0
- License details: https://github.com/shimat/opencvsharp/blob/master/LICENSE
Wix Toolset
- Link: http://wixtoolset.org/
- Foundation: .NET Foundation
- License: Microsoft Reciprocal License (MS-RL)
- License details: https://opensource.org/license/ms-rl-html/
Source: CatWalk XT 11.0 Reference Manual - Appendices, Noldus Information Technology