Robotics Innovation Research Laboratory for Recycling
The Chair of Cyber-Physical Systems (CPS) operates a state-of-the-art conveyor system for the research and development of innovative AI- and robotics-based solutions in industrial automation.

Focus Areas
- Detection, classification, and tracking of arbitrary objects, e.g., clothing items, metal particles, or rock materials.
- Targeted deployment of these objects by autonomous systems such as:
- humanoid robots,
- collaborative robotic arms (CoBots), and
- delta robots.
Another research focus lies in the development of machine learning methods for:
- Sensor fusion from tactile and visual data for robust object detection and interaction in dynamic, unstructured environments,
- Autonomous grasping with robotic hands based on data-driven control strategies,
- Self-supervised skill learning, enabling robots to develop targeted manipulation skills through exploratory learning without external annotation,
- Unsupervised representation learning to acquire compact and generalisable state representations for sensory inputs,
- Reinforcement learning for continuous improvement of motion strategies and interaction capabilities, both in simulations and on real systems,
- Application and adaptation of foundation models, particularly Vision-Language Models (VLMs) and Visual-Language-Action Models (VLAs), for semantic scene analysis, decision support, and planning in robotic applications.
These approaches are combined through hybrid learning strategies and evaluated in real application domains – such as industrial waste sorting, handling and processing of metalworking tools, or surveillance and sorting scenarios with humanoid robots.
Current Research Projects and Topics
Funded research projects at the Chair of Cyber-Physical Systems:
- [FFG, BMVIT Leitprojekt 07/2023-06/2026] AI-based Recycling of Metal Composite Waste (KIRAMET)
https://cps.unileoben.ac.at/ki-basiertes-recycling-von-metallverbund-abfallen-kiramet/
- [FFG Projekt 01/03/2024-28/02/2027] Sustainable Use of Excavated Materials from Civil and Tunnel Construction Using Sensor-Supported Technologies (NNATT)
https://cps.unileoben.ac.at/nachhaltige-nutzung-von-aushubmaterialien-des-tief-tunnelbaus-mithilfe-sensorgestutzter-technologien-nnatt/
- [FFG Projekt 03/2025-02/2028] Multi-Modal Tactile-Visual Robotic Gripping System for Industrial Applications (MUTAVIA)
https://cps.unileoben.ac.at/multi-modale-taktile-visuelle-robotergreifsystem-fur-industrielle-anwendungen-mutavia/
Research topics in recycling at the Chair of Cyber-Physical Systems include:
- Application of AI and machine learning in robotics, particularly in humanoid robots.

- Development of AI-based models for sensor-supported real-time detection and classification

- Human-machine interaction using language models and AR/VR systems to support manual tasks on conveyor systems (e.g., marking hazardous or relevant objects)

- Generalising AI models based on Visual-Language-Action Models (VLAs) for object recognition, gripping, and inspection.
- Robotic gripping for industrial applications using tactile and visual sensors.
- Object detection and classification with Raman spectrometers.
Contact Person
Univ.-Prof. Dipl.-Ing. Dr.techn. Elmar Rückert - Chair of Cyber-Physical-Systems
E-Mail: rueckert(at)unileoben.ac.at
Tel.: +43 3842 402 1901
