Strukturierung der Software für Prozeßleitsysteme in der Papier- und Kunststoffindustrie. - Axel Gräser (Fachtagung Prozessrechner, 1984)

Regelung eines teilautonomen Roboters mittels Zoomkamera. - Oliver Lang; Axel Gräser (AMS, 1998)

Methode der virtuellen Punkte zur autonomen, bildbasierten Roboterregelung. - Thomas Trittin; Axel Gräser (AMS, 1998)

Vergleich verschiedener bildbasierter Regler zur Realisierung teilautonomer Greifvorgänge. - Oliver Lang; Ralf Vogel 002; Nils T. Siebel; Axel Gräser (AMS, 1999)

Design of robust controller for micromachined rate gyroscopes. - Wei Lange-Mao; Axel Gräser (ECC, 1999)

Analyse von HDRC-Bildern des Werkstoffübergangs des MSG-Schweissprozesses. - S. Nordbruch; Petra Tschirner; Axel Gräser (DAGM-Symposium, 2000)

A FRIEND for assisting handicapped people. - Christian Martens; Nils Ruchel; Oliver Lang; Oleg Ivlev; Axel Gräser (IEEE Robotics Autom. Mag., 2001)

Design and implementation of a discrete event controller for high-level command control of rehabilitation robotic systems. - Christian Martens; Axel Gräser (IROS, 2002)

A Concept for the Application of Augmented Reality in Manual Gas Metal Arc Welding. - Petra Tschirner; Bernd Hillers; Axel Gräser (ISMAR, 2002)

Multi sensors-based approach for intention reading with soft computing techniques. - Zeungnam Bien; Dae-Jin Kim; Hyong-Euk Lee; Kwang-Hyun Park; Haiying She; Christian Martens; Axel Gräser (FUZZ-IEEE, 2003)

Soft computing-based robust contact/non-contact detection during serving a drink task. - Haiying She; Christian Martens; Axel Gräser; Dae-Jin Kim; Hyong-Euk Lee; Zeungnam Bien (FUZZ-IEEE, 2003)

A Step Forward in Manual Welding: Demonstration of Augmented Reality Helmet. - Dorin Aiteanu; Bernd Hillers; Axel Gräser (ISMAR, 2003)

Improvement of visual perceptual capabilities by feedback structures for robotic system FRIEND. - Ivan Volosyak; O. Kouzmitcheva; Danijela Ristic; Axel Gräser (IEEE Trans. Syst. Man Cybern. Part C, 2005)

Feedback Control for Improvement of Image Processing: An Application of Recognition of Characters on Metallic Surfaces. - Danijela Ristic; Sai Krishna Vuppala; Axel Gräser (ICVS, 2006)

Rahmenwerk zur teilautonomen Aufgabenbearbeitung mit Rehabilitationsrobotern (Framework for Semi-autonomous Task Execution with Rehabilitation Robots). - Christian Martens; Axel Gräser (Autom., 2006)

Performance Measure as Feedback Variable in Image Processing. - Danijela Ristic-Durrant; Axel Gräser (EURASIP J. Adv. Signal Process., 2006)

System-controlled user interaction within the service robotic control architecture MASSiVE. - Oliver Prenzel; Christian Martens; Marco Cyriacks; Chao Wang; Axel Gräser (Robotica, 2007)

Multiple Channel Detection of Steady-State Visual Evoked Potentials for Brain-Computer Interfaces. - Ola Friman; Ivan Volosyak; Axel Gräser (IEEE Trans. Biomed. Eng., 2007)

Brain-controlled finite state machine for wheelchair navigation. - Amir Teymourian; Thorsten Lüth; Axel Graeser; Torsten Felzer; Rainer Nordmann (ASSETS, 2008)

Improved SIFT-Features Matching for Object Recognition. - Faraj Alhwarin; Chao Wang; Danijela Ristic-Durrant; Axel Gräser (BCS Int. Acad. Conf., 2008)

Time Delay Neural Network with Fourier transform for multiple channel detection of Steady-State Visual Evoked Potentials for Brain-Computer Interfaces. - Hubert Cecotti; Axel Gräser (EUSIPCO, 2008)

Convolutional Neural Network with embedded Fourier Transform for EEG classification. - Hubert Cecotti; Axel Gräser (ICPR, 2008)

An Approach for Tracking the 3D Object Pose Using Two Object Points. - Sai Krishna Vuppala; Axel Gräser (ICVS, 2008)

Neural network pruning for feature selection - Application to a P300 Brain-Computer Interface. - Hubert Cecotti; Axel Graeser (ESANN, 2009)

ROVIS: Robust machine vision for service robotic system FRIEND. - Sorin Mihai Grigorescu; Danijela Ristic-Durrant; Axel Gräser (IROS, 2009)

Navigating a smart wheelchair with a brain-computer interface interpreting steady-state visual evoked potentials. - Christian Mandel; Thorsten Lüth; Tim Laue 001; Thomas Röfer; Axel Gräser; Bernd Krieg-Brückner (IROS, 2009)

Impact of Frequency Selection on LCD Screens for SSVEP Based Brain-Computer Interfaces. - Ivan Volosyak; Hubert Cecotti; Axel Gräser (IWANN (1), 2009)

VF-SIFT: Very Fast SIFT Feature Matching. - Faraj Alhwarin; Danijela Ristic-Durrant; Axel Gräser (DAGM-Symposium, 2010)

Reliable visual stimuli on LCD screens for SSVEP based BCI. - Hubert Cecotti; Ivan Volosyak; Axel Gräser (EUSIPCO, 2010)

A novel calibration method for SSVEP based brain-computer interfaces. - Ivan Volosyak; Tatsiana Malechka; Diana Valbuena; Axel Gräser (EUSIPCO, 2010)

Robust feature extraction for 3D reconstruction of boundary segmented objects in a robotic Library scenario. - Sorin Mihai Grigorescu; Saravana K. Natarajan; Dennis Mronga; Axel Gräser (IROS, 2010)

Concept of a mobile robot-assisted gait rehabilitation system - Simulation study. - Sinisa Slavnic; Adrian Leu; Danijela Ristic-Durrant; Axel Gräser (IROS, 2010)

A RRT based path planning algorithm for Rehabilitation robots. - Christos Fragkopoulos; Axel Graeser (ISR/ROBOTIK, 2010)

Camera Calibration for Reliable Object Manipulation in Care-Providing Robot FRIEND. - Torsten Heyer; Sorin Mihai Grigorescu; Axel Graeser (ISR/ROBOTIK, 2010)

Integral Modelling of Objects for Service Robotic Systems. - Henning Kampe; Axel Graeser (ISR/ROBOTIK, 2010)

FRIEND - A Dependable Semiautonomous Rehabilitation. - Roko Tschakarow; Sorin Mihai Grigorescu; Axel Graeser (ISR/ROBOTIK, 2010)

A supervisory control approach for safe behavior of service robot case study: FRIEND. - Leila Fotoohi; Axel Gräser (SAC, 2010)

Speeded Up Image Matching using Split and Extended Sift Features. - Faraj Alhwarin; Danijela Ristic-Durrant; Axel Gräser (VISAPP (1), 2010)

Using Cartesian Space in Motion Planning for 7 DoF Manipulator (Nutzung des kartesischen Raums in der Bewegungsplannung für Manipulatoren mit 7 Freiheitsgraden). - Darko Ojdanic; Axel Gräser (Autom., 2010)

An SSVEP-Based Brain-Computer Interface for the Control of Functional Electrical Stimulation. - Henrik Gollee; Ivan Volosyak; Angus J. McLachlan; Kenneth J. Hunt; Axel Gräser (IEEE Trans. Biomed. Eng., 2010)

Robust stereo-vision based 3D modelling of real-world objects for assistive robotic applications. - Saravana K. Natarajan; Danijela Ristic-Durrant; Adrian Leu; Axel Gräser (IROS, 2011)

A Dictionary-Driven SSVEP Speller with a Modified Graphical User Interface. - Ivan Volosyak; Anton Moor; Axel Gräser (IWANN (1), 2011)

A novel stereo camera based collision warning system for automotive applications. - Adrian Leu; Dorin Aiteanu; Axel Gräser (SACI, 2011)

A robust markerless vision-based human gait analysis system. - Adrian Leu; Danijela Ristic-Durrant; Axel Gräser (SACI, 2011)

Convolutional Neural Networks for P300 Detection with Application to Brain-Computer Interfaces. - Hubert Cecotti; Axel Gräser (IEEE Trans. Pattern Anal. Mach. Intell., 2011)

Planar segmentation from depth images using gradient of depth feature. - Bashar Enjarini; Axel Gräser (IROS, 2012)

Comparison of sampling based motion planning algorithms specialized for robot manipulators. - Christos Fragkopoulos; Khizar Abbas; Ahmed Eldeep; Axel Graeser (ROBOTIK, 2012)

Book Detection and Grasping in Library Scenario. - Stefan Heyer; Bashar Enjarini; Christos Fragkopoulos; Axel Graeser (ROBOTIK, 2012)

Herrn Professor Tolle zum 80. Geburtstag. - Axel Gräser (Autom., 2012)

Vision-based Control of Assistive Robot FRIEND: Practical Experiences and Design Conclusions. - Axel Gräser; Olena Kuzmicheva; Danijela Ristic-Durrant; Saravana K. Natarajan; Christos Fragkopoulos (Autom., 2012)

Age-Specific Mechanisms in an SSVEP-Based BCI Scenario: Evidences from Spontaneous Rhythms and Neuronal Oscillators. - Jan Ehlers 001; Diana Valbuena; Anja Stiller; Axel Gräser (Comput. Intell. Neurosci., 2012)

A BCI-controlled robotic assistant for quadriplegic people in domestic and professional life. - Sorin Mihai Grigorescu; Thorsten Lüth; Christos Fragkopoulos; Marco Cyriacks; Axel Gräser (Robotica, 2012)

ImageNets - Framework for Fast Development of Robust and High Performance Image Processing Algorithms. - Uwe Lange; Henning Kampe; Axel Gräser (Autom., 2013)

A Supportive FRIEND at Work: Robotic Workplace Assistance for the Disabled. - Axel Gräser; Torsten Heyer; Leila Fotoohi; Uwe Lange; Henning Kampe; Bashar Enjarini; Stefan Heyer; Christos Fragkopoulos; Danijela Ristic-Durrant (IEEE Robotics Autom. Mag., 2013)

Color-Depth-based book segmentation in library scenario for service robots. - Bashar Enjarini; Axel Gräser (ICARSC, 2014)

Mobile robotic gait rehabilitation system CORBYS - overview and first results on orthosis actuation. - Sinisa Slavnic; Danijela Ristic-Durrant; Roko Tschakarow; Thomas Brendel; Markus Tuttemann; Adrian Leu; Axel Gräser (IROS, 2014)

Robust dazzling detection in a novel visual based dazzling avoidance system. - X. Liu; Adrian Leu; D. Bacara; M. Hainfellner; Axel Graeser (Intelligent Vehicles Symposium, 2014)

Robust Face Detection with Eyes Occluded by the Shadow from Dazzling Avoidance System. - Xiangpeng Liu; Axel Graeser (ITSC, 2015)

Robust profile face detection and rotation angle estimation of the driver's head in a novel dazzling avoidance system. - X. Liu; Q. Wang; J. Zhao; Axel Graeser (Intelligent Vehicles Symposium, 2015)

Comparison of vision-based and sensor-based systems for joint angle gait analysis. - Maria Kyrarini; Xingchen Wang; Axel Gräser (MeMeA, 2015)

Evaluation of control modes for head motion-based control with motion sensors. - Nina Rudigkeit; Marion Gebhard; Axel Gräser (MeMeA, 2015)

Gait feature analysis of polyneuropathy patients. - Xingchen Wang; Olena Kuzmicheva; Matthias Spranger; Axel Gräser (MeMeA, 2015)

SAKKORO. Eine generische, echtzeitfähige Systemarchitektur für kognitive, kooperierende Roboter. - Adrian Leu; Danijela Ristic-Durrant; Axel Gräser (Echtzeit, 2015)

sBCI-Headset - Wearable and Modular Device for Hybrid Brain-Computer Interface. - Tatsiana Malechka; Tobias Tetzel; Ulrich Krebs; Diana Feuser; Axel Graeser (Micromachines, 2015)

Joint Trajectory Generation and Control for Overground Robot-based Gait Rehabilitation System MOPASS. - Santiago Focke Martinez; Olena Kuzmicheva; Axel Gräser (AH, 2016)

Comparison of Dynamic Vision Sensor-Based and IMU-based systems for ankle joint angle gait analysis. - Ge Gao; Maria Kyrarini; Mohammad Razavi; Xingchen Wang; Axel Gräser (ICFSP, 2016)

Overground robot based gait rehabilitation system MOPASS - overview and first results from usability testing. - Olena Kuzmicheva; Santiago Focke Martinez; Ulrich Krebs; Matthias Spranger; Simon Moosburner; Barbel Wagner; Axel Gräser (ICRA, 2016)

Robust vision-based driver state classification in the dazzling avoidance system. - Xiangpeng Liu; Jie Zhao; Axel Graeser (ICVES, 2016)

A novel head gesture based interface for hands-free control of a robot. - Anja Jackowski; Marion Gebhard; Axel Gräser (MeMeA, 2016)

Prediction of characteristic points of hip and knee joint trajectories during overground walking using IMUs and Artificial Neural Networks. - Santiago Focke Martinez; Olena Kuzmicheva; Axel Gräser (MeMeA, 2016)

Monitoring of gait performance using dynamic time warping on IMU-sensor data. - Xingchen Wang; Maria Kyrarini; Danijela Ristic-Durrant; Matthias Spranger; Axel Gräser (MeMeA, 2016)

A robust algorithm for gait cycle segmentation. - Shuo Jiang; Xingchen Wang; Maria Kyrarini; Axel Gräser (EUSIPCO, 2017)

Skill robot library: Intelligent path planning framework for object manipulation. - Maria Kyrarini; Sameer Naeem; Xingchen Wang; Axel Gräser (EUSIPCO, 2017)

Gait assessment system based on novel gait variability measures. - Xingchen Wang; Danijela Ristic-Durrant; Matthias Spranger; Axel Gräser (ICORR, 2017)

Vision based recognition and tracking of green asparagus in ambient light. - Jelena Ivanova; Henning Kampe; Xiangpeng Liu; Axel Gräser (Autom., 2017)

RGB-D Camera based 3D Human Mouth Detection and Tracking Towards Robotic Feeding Assistance. - Qinyuan Fang; Maria Kyrarini; Danijela Ristic-Durrant; Axel Gräser (PETRA, 2018)

Head Gesture-based Control for Assistive Robots. - Muhammad Abdul Haseeb; Maria Kyrarini; Shuo Jiang; Danijela Ristic-Durrant; Axel Gräser (PETRA, 2018)

High Frequency Steady-State Visual Evoked Potentials: An Empirical Study on Re-test Stability for Brain-Computer Interface Usage. - Jan Ehlers 001; Thorsten Lüth; Axel Graeser (CHIRA, 2019)

Autonomous Multi-Sensory Robotic Assistant for a Drinking Task. - Felix Ferdinand Goldau; Tejas Kumar Shastha; Maria Kyrarini; Axel Gräser (ICORR, 2019)

Robot Learning of Assistive Manipulation Tasks by Demonstration via Head Gesture-based Interface. - Maria Kyrarini; Quan Zheng; Muhammad Abdul Haseeb; Axel Gräser (ICORR, 2019)

Multi-DisNet: Machine Learning-Based Object Distance Estimation from Multiple Cameras. - Muhammad Abdul Haseeb; Danijela Ristic-Durrant; Axel Gräser; Milan Banic; Dusan Stamenkovic (ICVS, 2019)

Towards robotic drinking assistance: low cost multi-sensor system to limit forces in human-robot-interaction. - Tom L. Koller; Maria Kyrarini; Axel Gräser (PETRA, 2019)

Robot learning of industrial assembly task via human demonstrations. - Maria Kyrarini; Muhammad Abdul Haseeb; Danijela Ristic-Durrant; Axel Gräser (Auton. Robots, 2019)

Application of Reinforcement Learning to a Robotic Drinking Assistant. - Tejas Kumar Shastha; Maria Kyrarini; Axel Gräser (Robotics, 2020)