i3D-r are experts in 3D vision technology, particularly stereo imaging. Our experienced team members come from a wide-range of academic and commercial backgrounds including machine vision, space, optics and photonics. As well as providing off-the-shelf 3D imaging products, we are able to design bespoke inspection systems for many industrial applications particularly within the Foundation Industries.

We specialise in:

  • Stereo vision systems
  • Flexible 3D vision systems for autonomous and robotic applications
  • Systems for high temperature and harsh industrial environments

Our 3D stereo vision algorithms were originally developed by our academic partners for the Mars Rover missions. These algorithms use semi-global matching (SGM), an algorithm considered one of the leading dense stereo matchers. Benefits include fast processing speeds, parallelisation, robustness and accuracy, making SGM the preferred choice in a wide range of practical applications such as robotics, navigation and industrial processes.

Introducing our team


Nicolas Bantin is a former investment banker who worked in the City of London for more than 30 years with Canadian Imperial Bank of Commerce and Bank of America. As an international corporate lending banker, Nicholas has wide experience in all aspects of corporate finance including trade finance and the securitisation of assets. After 15 years in corporate finance, Nicholas moved to manage CIBC’s proprietary portfolios. Whilst running the portfolios, Nicholas became an expert in assessing market trends and risk management, a skill demonstrated by his development of a liquidity fund designed to protect the Bank against catastrophic events such as those witnessed in 2007-8. This fund generated returns in excess of 30% on capital employed.
After a successful market navigation of Quebec Referendum in 1995, he moved to Bank of America to run the London proprietary portfolios.

Nicholas retired from the City in 2001 to work with small technology companies using his finance and funding knowledge to help them achieve their ambitions. He is focused on building new circular business models through which businesses calculate and manage commercial risks from concept to product development to product launch to commercial sales. This involves early engagement and working closely with major corporates to ensure requirements are fully understood and that they participate in market launches.

Additionally, given the lack of support from Banks towards growing SMEs, Nicholas is now developing alternative and new funding structures to enable SMEs to obtain development capital and manage potential funding gaps.


Benjamin Knight is a software engineer with a 1st Class Bachelor of Science degree in Robotics. background in machine learning and automation. His work includes the creation of a digital twin of an operating theatre requiring the integration of 3D imaging hardware with virtual reality equipment. He also works on ground-breaking projects providing technologically advanced solutions to real-world industrial challenges in a variety of sectors including Steel Manufacturing and Nuclear Decommissioning. Benjamin is working with large corporations and academic partners including AMRC Medical in collaborative R & D projects awarded by InnovateUK. 


Dr Richard French has been the leader of highly successful international interdisciplinary teams since 2003. He constructed the world’s largest, most complex experiment at CERN’s LHC – ATLAS, and was the Principle Investigator of a >£16m grant portfolio for multiple EU, Innovate-UK, EPSRC & STFC collaborative R&D grants. Whilst based at the University of Sheffield, Dr French was the group leader for an independent research team ESIM, “Enabling Sciences for Intelligent Manufacturing”. Working at an interdisciplinary fusion point, he built industry-academia collaborations, interpreting industrially relevant challenges to deliver disruptive cutting edge solutions driving growth in sectors which rely on advanced manufacturing has generated significant impact. Dr French works closely with other R & D companies including IS-Instruments to develop compact, remote sensing instrumentation and intelligent vision systems for application in Robotics, Nuclear Decommissioning, Industrial Biotech, Welding & Additive Manufacturing, and Construction & Rail sectors.


Dr Lahiru Lulbadda graduated from the University of Greenwich a PhD in Engineering. He has a wide range of research interest in electrical and electronics engineering such as optical methods and sensor development for particle technology applications, and as such, his thesis was: “A modelling approach to predict spatially distributed fine particle concentrations during the filling process of a cylindrical silo”. He joined i3Dr in July 2019 to further our work in electronics and 3D vision engineering. He continues to lecture at the University of Greenwich on a range of subjects including Materials for Electrical and Electronics Engineering, Control engineering, Mathematics, Statistics, Computer programming (C and C++ languages) and Computer Hardware Systems. He is a Member of the Institution of  Engineering & Technology and a Member of the Institute of Electrical and Electronics Engineers.


Sarah Marsh-Collings was brought onboard to help raise the profile of i3Dr, to highlight the R&D advances taking place and their significance across multiple industries. With a BSc (Hons) in Natural Sciences and fourteen years-experience in Communications, her knowledge of online engagement platforms coupled with her ability to communicate complex innovative technologies to a wider audience brings additional and valuable exposure to the research being conducted.



i3D robotics has been investing in new products and developing relationships with key partners to build a high-class portfolio of products that compliments and extends the product range.