Connect data. Use knowledge. Improve decisions.

Better decisions from complex information

TVG – Technische Visualistik GmbH develops AI systems from Magdeburg, Germany, connecting data, documents, DIN standards, sensor information and expert knowledge. This creates traceable foundations for decisions in industry, public administration and research.

Services

AI systems for data, knowledge and decision processes

We connect structured and unstructured information in a shared knowledge and decision space. Depending on the task, we combine RAG, knowledge graphs, data fusion, sensor fusion and agentic AI workflows.

Decision support and intelligent information systems

Decision-support systems combine data, expert knowledge and decision logic. They provide relevant information in a traceable form and support domain experts in complex decisions.

  • Model decision logic
  • Connect data sources
  • Make results traceable

RAG systems, knowledge graphs and standards knowledge

RAG systems access knowledge from documents, DIN standards and internal data sources with direct source references. Knowledge graphs connect terms, requirements and relationships in a structured knowledge model.

  • Extract requirements and knowledge
  • Enrich knowledge semantically
  • Develop RAG and knowledge systems

Data fusion, forecasting and AI-based assessment

Data fusion combines measurement, process, sensor and contextual data into a unified information picture. AI models identify patterns, deviations and relevant relationships for forecasts and assessments.

  • Combine data sources
  • Detect patterns and deviations
  • Derive forecasts and assessments

Multimodal AI and sensor fusion

Sensor fusion and multimodal AI combine image, sensor, text and process data. This enables technical states to be captured comprehensively and assessed within their context.

  • Connect image and sensor data
  • Apply computer vision
  • Assess states and quality

AI architecture and knowledge engineering

Agentic AI systems coordinate models, tools, data sources and domain logic across defined workflows. Knowledge engineering provides the structured knowledge and data models behind them.

  • Analyze decision processes
  • Design knowledge graphs
  • Design agent and AI architectures

Integration and continuous development

We integrate AI and knowledge systems into existing data, process and IT landscapes and continuously develop them as requirements evolve.

  • Connect interfaces
  • Evolve systems
  • Maintain knowledge bases

Experience and industries

By engineers, for builders

"TVG developed an exceptionally powerful classifier for us that exceeded our expectations. We were particularly impressed by the competent and reliable collaboration throughout the entire project. The team understood our problem quickly and precisely and delivered a solution that clearly stands apart from previous approaches. For us, TVG is a trusted, long-term partner!"

Normen Günzroth Head of Technology Services
DIN Solutions GmbH
Automotive Mechanical and plant engineering Manufacturing industry Research and development Testing and certification Public administration Energy sector Construction Transport and logistics

References

Typical AI and decision support systems

These examples show typical challenges, methods and solution approaches from our projects in industry, standards and research.

Example of AI-assisted requirement extraction from a fictitious TVG specification
Documents and AI

Unlock DIN standards and expert knowledge with AI

Challenge
Requirements from DIN standards need to be structured for research, analysis and decision processes.
Our contribution
TVG extracts requirements, structures them semantically and connects them with expert knowledge.
Outcome
Machine-actionable standards knowledge for research, analysis and decision processes.
Analysis of vehicle measurement data
Industry and measurement data

Forecasts regarding industrial goods and process data

Challenge
Adaptation needs in vehicle engineering should be identified at an early stage.
Our contribution
TVG connects measurement, process and experience data.
Outcome
The connected data supports decisions on adaptation needs in vehicle engineering.
3D measurement of car parts
Quality assurance

Multimodal quality assessment with sensor fusion

Challenge
Quality states need to be assessed directly during operation.
Our contribution
TVG connects sensor data, image information and process context.
Outcome
Quality states become assessable directly during operation within their shared context.
RAG system interface
Knowledge systems and AI

RAG systems for enterprise and expert knowledge

Challenge
Internal documents, data sources and expert knowledge need to be usable together for domain decisions.
Our contribution
TVG connects AI models with internal documents, data sources and expert knowledge.
Outcome
Evidence-based, context-aware information for domain decisions.
Bubble detection in an electrolysis process
Computer vision and research

Detection and tracking of gas bubbles from electrolysis

Challenge
Bubble formation on different substrates and efficiency differences need to be evaluated.
Our contribution
TVG analyzes high-speed recordings of electrolysis processes.
Outcome
Bubble formation becomes assessable and efficiency differences become visible.
Particle Tracking Velocimetry dashboard
Image processing and 3D reconstruction

Analysis of flows using particles

Challenge
Vortex formation in air flows needs to be evaluated for gas turbine optimization.
Our contribution
TVG reconstructs particle trajectories in air flows.
Outcome
Vortex formation becomes visible and evaluable.

Research & Innovation

Funded Research Projects

Alongside our commercial engineering solutions, TVG actively participates in publicly funded collaborative research projects. We develop next-generation technologies for complex processes, computer vision, and data-driven assistance systems.

DigiHerde – Herd Monitoring and Stress Prevention

Subproject: AI-assisted detection and prevention of social stress. TVG is responsible for the AI-assisted detection and prevention of social stress in dairy herds. This makes digital herd information usable for stress prevention.

Funding Code (FKZ) 281E303C24
Project Duration 01.09.2026 – 31.08.2029
Coordination Kiel University (CAU)

BEAD – Boosting Efficient Adhesive Dispensing

Subproject: Registration of adhesive beads. TVG is responsible for the registration of adhesive beads. This supports the project goal of more efficient adhesive dispensing.

Funding Code (FKZ) KK6162001GR5
Project Duration 01.08.2026 – 31.07.2028
Coordination TVG – Technische Visualistik GmbH

Workflow

From pain point to production-ready AI system

We jointly analyze decision processes, data sources and expert knowledge. The result is an AI system that connects information, makes results traceable and integrates into existing workflows.

Analyze the decision process

Capture and structure domain workflows, decision logic and relevant information sources together.

Model data, knowledge and context

Consolidate heterogeneous information, enrich it semantically and model it as a reliable knowledge base.

Develop a decision-support prototype

Build a focused prototype that validates data access, knowledge logic and decision support at an early stage.

Integrate the system close to production

Extend functionality step by step in the real operating environment and optimize it through user feedback.

Integrate securely into existing IT

Integrate AI, data and knowledge components into existing IT landscapes through defined interfaces.

Maintain knowledge, models and interfaces

Document and evolve models, knowledge bases, interfaces and system logic in a traceable way.

Want to connect data and knowledge for better decisions?

In an initial conversation, we clarify your decision challenge, which data, documents and knowledge sources are already available, and which next steps are technically and professionally appropriate.

Email: info@visualistik.eu

Discuss your decision process

As part of Technische Visualistik, TVG works closely with its sister company GTV – Gesellschaft für Technische Visualistik mbH in Dresden. More at www.visualistik.de.