3D Sensing

2D, 3D and Multimodal Sensing, Image Processing and AI

 

Development of sensor concepts, systems and algorithms with 2D, 3D and multimodal sensing for comprehensive multivariate recording and analysis of complex objects and scenes.

We are a dedicated team of experts specializing in the development of sensor concepts, systems and algorithms. Our focus is on the use of 2D, 3D and multimodal sensing for comprehensive and multivariate recording and analysis of complex objects and scenes.

Our goal is to create innovative solutions that enable us to extract detailed information from the environment and gain a comprehensive understanding of complex objects and scenes. By combining different sensor technologies, we can capture a wide range of data and analyze it using advanced algorithms.

Our work has numerous fields of application, from industrial manufacturing to robotics up to medicine. We attach great importance to interdisciplinary collaboration and the exchange of knowledge and ideas. We are always keen to explore new technologies and continuously expand our expertise.

We look forward to working together on challenging projects and explore new avenues in sensor technology.

Your partner  

 

We work closely with companies, institutions or other organizations to develop innovative solutions in the field of 2D, 3D and multimodal sensing, image processing and AI.

 

1. Research and development:

As your partner, we rely on comprehensive research and development work to study and develop new technologies, methods and algorithms in the fields of 2D, 3D and multimodal sensing, image processing and AI. Our approach includes not only identifying challenges and conducting experiments, but also the targeted development of prototypes and thorough evaluation of solutions to ensure they meet our customers' high standards.

2. Consulting and expertise:

As a partner, we offer comprehensive consulting services and in-depth technical expertise in 2D, 3D and multimodal sensing, image processing and AI.  Our service includes a thorough evaluation of existing technologies, a precise analysis of your specific requirements and the selection of the optimal sensors and imaging systems that fit your application goals precisely. We support you not only with integration into your system landscape, but also with ongoing optimization to achieve the highest possible efficiency and performance.

3. Adaption and integration:

We specialize in adapting existing imaging systems and sensors precisely to the specific requirements of our customers and seamlessly integrating them into existing systems or processes. Our tailor-made solutions include the development of user-defined interfaces, the precise calibration of sensors and the adaptation of algorithms for optimized data evaluation.

4. Prototype development:

One of our particular strengths is the development of prototypes of imaging systems or sensor solutions to demonstrate their functionality and performance. This allows our partners and customers to test the technology in a real-world environment and provide valuable feedback. Our iterative development process ensures close alignment with customer needs to create tailor-made solutions that offer real added value.

5. Evaluation and validation:

We conduct evaluation and validation studies to assess the performance and reliability of imaging systems and sensors. We follow the most up-to-date standards and industry-specific requirements.  Our process includes detailed testing under various conditions, careful analysis of data sets and comprehensive assessment of results to ensure that systems perform optimally under real-world conditions.

6. Technology transfer:

As a committed research and development partner, we support our partners in the transfer of research results into practice. This includes not only the training of employees in the form of customized technical workshops and webinars, but also targeted support in the certification of products and systems according to internationally recognized standards. We accompany the rollout of innovations and ensure that the implementation runs smoothly.

Researcher taking 3D measurement of castings in the laboratory.
© Fraunhofer IOF
Researcher taking 3D measurement of castings in the laboratory.
 High-speed 3D sensor for measuring dynamic scenes like crash tests.
© Fraunhofer IOF
High-speed 3D sensor for measuring dynamic scenes like crash tests.
3D measurement of airbag inflation - point clouds at four different points in time
© Fraunhofer IOF
3D measurement of airbag inflation - point clouds at four different points in time
 

Our main services and expertise

High-Speed 3D-Measurement Systems

Highly dynamic 3D shape recording for metrology and quality assurance with gobo projection and LED-based multi-aperture pattern projection.

 

3D Measurement Systems for Uncooperative Freeforms

Scan the impossible without surface preparation – with 3D sensing in thermal infrared, it is possible to carry out 3D shape recording of objects made of transparent plastic or glass, with reflective or jet black surfaces or even the combination of different materials.

 

3D Measurement Systems for Multi-View Reconstruction and Sensor Networks

Complete capture of large measurement volumes in real time! Sensor networks for all-round 3D measurement allow the lateral resolution, measurement volume, 3D reconstruction rate and number of simultaneous views to be flexibly adapted to the respective application.

 

Multimodal Objects and Scene Characterization

Recording, combining and evaluating 2D, 3D and spectral image information as well as other sensory parameters to characterize complex objects and scenes in industrial as well as non-industrial applications.

 

3D Measurement Systems for Underwater Use

Accurate 3D capture of large and complex underwater structures, even in motion. Without markers and with efficient calibration, 3D inspections of foundations, cables and other structures of offshore wind energy installations or the inspection of subsea pipelines can be carried out.

 

Handheld 3D Measurement Systems

Our approaches for active-stereo 3D measurement systems with gobo projection or LED-based multi-aperture pattern projection as well as passive-stereo and photogrammetric approaches developed in-house are highly miniaturizable and enable the realization of handheld 3D measurement systems.

Real-Time Capable In-Line 2D and 3D Measurement Systems

Highly integrated real-time capable in-line 2D and 3D measurement systems for challenging and industry-compliant continuous measurements of complex objects with impressively short cycle times on conveyor belts or in robot handling in automated inspection systems.

Surface Inspection Systems for Precision Component Manufacturing

Flexible optical surface sensor for measuring the roughness in the mid-frequency range of high-performance optics, mirrors and displays.

Datasheet

Capturing transparent objects with goROBOT3D

Datasheet

Hand-held sensor goSCOUT3D

 

Datasheet

Capturing underwater structures with goDEEP3D

 

Datenblatt

Erfassung Unter-Wasser-Strukturen mit goDEEP3D

 

Markets and applications for 3D sensing

 

The application possibilities of our optical metrology are diverse. Fraunhofer IOF’s novel system solutions are suitable for

  • Quality assurance in tool and mold production
  • Optical industry
  • Mechanical engineering
  • Automotive industry
  • Medical technology
  • Criminalistics
  • Underwater metrology
  • Forestry and agriculture

and much more …

Hand-held 3D sensor for digitising and inspecting machines in use by a walking robot
© Fraunhofer IOF
Hand-held 3D sensor for digitising and inspecting machines in use by a walking robot
Software for the visualisation and evaluation of 3D measurement data
© Fraunhofer IOF
Software for the visualisation and evaluation of 3D measurement data
Autonomous platform with multimodal 3D sensor for detecting objects in patient facilities and disinfecting them using a UV light source
© Fraunhofer IOF
Autonomous platform with multimodal 3D sensor for detecting objects in patient facilities and disinfecting them using a UV light source
 

Your advantages of working with us

 

Benefit from our many years of experience in the application and further development of photonic and optical imaging and sensing. Together we develop solutions for industrial and real-life applications.

 

Our research strength

The research strength of our experts is reflected, among other things, in the contributions to the Fraunhofer IOF Annual Report. Every year, selected research results from the previous year are published in this report (archive of annual reports) Here you can find the articles on developments relating to coatings for plastic optics from previous years:

 

Downloads for product sheets on our research topics

 

Our data sheets summarise relevant information on our current research highlights in a compact and clear format. Use the download function to save interesting and relevant topics for later and to save important data and visualisations for later retrieval.

Do you have questions about our services?  

In a personal meeting, we will advise you on our (individual) range of services and our core competencies. Please contact us. 

Are you interested in a cooperation? Contact us!

We develop special and visionary solutions - tailored to the needs and wishes of our customers. Let us talk about your idea(s).

 

You would like to work with us?
Then apply with us!

We are always looking for creative minds and committed people who want to develop innovative solutions with light together with us. Visit our job portal or send us a speculative application: