Biorobotics Laboratory BioRob
Project Database
This page contains the database of possible research projects for master and bachelor students in the Biorobotics Laboratory (BioRob). Visiting students are also welcome to join BioRob, but it should be noted that no funding is offered for those projects. To enroll for a project, please directly contact one of the assistants (directly in his/her office, by phone or by mail). Spontaneous propositions for projects are also welcome, if they are related to the research topics of BioRob, see the BioRob Research pages and the results of previous student projects.
Search filter: only projects matching the keyword Experiments are shown here. Remove filter
Amphibious robotics
Computational Neuroscience
Dynamical systems
Human-exoskeleton dynamics and control
Humanoid robotics
Miscellaneous
Mobile robotics
Modular robotics
Neuro-muscular modelling
Quadruped robotics
Human-exoskeleton dynamics and control
| 735 – Hip exoskeleton to assist walking - multiple projects |
| Category: | semester project, master project (full-time), bachelor semester project, internship | |
| Keywords: | Bio-inspiration, C, C++, Communication, Compliance, Control, Data Processing, Dynamics Model, Electronics, Experiments, Inverse Dynamics, Kinematics Model, Learning, Locomotion, Machine learning, Optimization, Programming, Python, Robotics, Treadmill | |
| Type: | 30% theory, 35% hardware, 35% software | |
| Responsible: | (MED 3 1015, phone: 31153) | |
| Description: | Exoskeletons have experienced an unprecedented growth in recent years and hip-targeting active devices have demonstrated their potential in assisting walking activities. Portable exoskeletons are designed to provide assistive torques while taking off the added weight, with the overall goal of increasing the endurance, reducing the energetic expenditure and increase the performance during walking. The design of exoskeletons involves the development of the sensing, the actuation, the control, and the human-robot interface. In our lab, a hip-joint active hip orthosis (“eWalk”) has been prototyped and tested in recent years. Currently, multiple projects are available to address open research questions. Does the exoskeleton reduce the effort while walking? How can we model human-exoskeleton interaction? How can we design effective controls? How can we optimize the interfaces and the control? Which movements can we assist with exoskeletons? To address these challenges, the field necessitates knowledge in biology, mechanics, electronics, physiology, informatics (programming, learning algorithms), and human-robot interaction. If you are interested in collaborating in one of these topics, please send an email to giulia.ramella@epfl.ch with your CV, previous experiences that could be relevant to the project, and what interests you the most about this research topic (to be discussed during the interview). Last edited: 19/04/2024 | |
Miscellaneous
| 737 – Development of a treadmill with closed-loop control of speed for recording optical and X-ray videos |
| Category: | semester project, master project (full-time) | |
| Keywords: | Control, Electronics, Embedded Systems, Experiments, Firmware, Image Processing, Mechanical Construction, Motion Capture, Prototyping, Treadmill, Vision | |
| Type: | 60% hardware, 40% software | |
| Responsibles: |
(MED 1 1611, phone: 36620)
(MED 1 1626, phone: 38676) | |
| Description: | When recording animal behaviors using optical or X-ray videos, there is a tradeoff between having a large field of view and having a high resolution of the animal body. This limits the ability to obtain animal kinematics for a long time and with high accuracy simultaneously. One solution is to let the animal run on a treadmill such that it can stay inside the field of view. However, the animal often varies its speed during movement, and the radio-opaque components in the common treadmills add difficulty in placing X-ray cameras. In this project, the student will develop a treadmill to be used with optical and X-ray tracking setup. The treadmill is expected to have the following features: (1) The major components should be constructed using radio-transparent materials such as plastics. (2) The slope of the treadmill can be adjusted. (3) The speed of the treadmill can be controlled in closed loops to keep the animal in the center of the view. To realize this, a camera may be used to track the animals. See this video for an example: https://www.youtube.com/watch?v=0GyovqfQj2g&ab_channel=TerradynamicsLab (Note that the treadmill in this project does not need to move in 2 dimensions.) If there is sufficient time, the following features would be desirable: (4) Being able to move in two dimensions (omnidirectional treadmill). (5) Allowing integration with force/torque sensors below the surface. Students with knowledge of designing mechanical structures and embedded systems, computer vision, and feedback control are preferred. Interested students can send their resumes, transcripts, and materials that can show their project experience to the assistants. Last edited: 20/06/2024 | |
2 projects found.