Concept
Axis–angle representation
Related publications (49)
Modelisation of fiber reinforced DEAs
The aim of this "Face Reconstruction" project is to enable people with paralysis in one half of their face to recover facial expressions. To do this, we’ll replace the paralyzed muscle with an DEA which we’ll connect to the nerve on the other side of the f ...
2023Optical rotating torque sensor with nano newton-meter resolution based on a hanging torsion wire
Simon Nessim Henein, Etienne Frédéric Gabriel Thalmann, Billy Nussbaumer
This article presents a novel torque measuring setup working in the nano newton-meter range. The central novelty is a long (1 meter range) thin (diameter of a few tens of micrometers) metallic wire used instead of the relatively stiff torsion zone of the s ...
2021Social NCE: Contrastive Learning of Socially-aware Motion Representations
Alexandre Massoud Alahi, Yuejiang Liu
Learning socially-aware motion representations is at the core of recent advances in multi-agent problems, such as human motion forecasting and robot navigation in crowds. Despite promising progress, existing representations learned with neural networks sti ...
2021Learning Optimal Impedance Control During Complex 3D Arm Movements
In daily life, humans use their limbs to perform various movements to interact with an external environment. Thanks to limb's variable and adaptive stiffness, humans can adapt their movements to unstable dynamics of the external environments. The underlyin ...
IEEE2021Perceptual grouping leads to objecthood effects in the Ebbinghaus illusion
Michael Herzog, Aline Françoise Cretenoud, Einat Rashal
The Ebbinghaus illusion is argued to be a product of low-level contour interactions or a higher cognitive comparison process. We examined the effect of grouping on the illusion by manipulating objecthood, i.e., the degree to which an object is a cohesive p ...
2020Propulsion module for generating wave-like motion
The present invention relates to a propulsion module (1) for generating wave-like motion in liquid. The propulsion module (1) comprises: a motor (7) for generating rotational motion; a set of conversion devices comprising a first conversion device (91) and ...
2020Realizability of planar point embeddings from angle measurements
Majed El Helou, Adam James Scholefield, Frederike Dümbgen
Localization of a set of nodes is an important and a thoroughly researched problem in robotics and sensor networks. This paper is concerned with the theory of localization from inner-angle measurements. We focus on the challenging case where no anchor loca ...
2020Lumbar and thoracic kinematics during step-up: Comparison of three-dimensional angles between patients with chronic low back pain and asymptomatic individuals
Julien Favre, Guillaume Christe
While alterations in spinal kinematics have been repeatedly observed in patients with chronic low back pain (CLBP), their exact nature is still unknown. Specifically, there is a need for comprehensive assessments of multisegment spinal angles during daily- ...
2020Towards a geometry independent traction-separation and angle relation due to large scale bridging in DCB configuration
Traction-separation relations due to large scale bridging in composites are very important in modeling their fracture response. Several works demonstrated that such relations are dependent upon the specimen's stiffness and loading conditions. Experimental ...
ELSEVIER SCI LTD2020Angular Color Prediction Model for Anisotropic Halftone Prints on a Metallic Substrate
Roger Hersch, Lin Yang, Petar Pjanic
Under specular reflection, non-isotropic halftones such as line halftones printed on an ink-receiving plastic layer superposed with a metallic layer change their colors upon in-plane rotation of the print. This color change is due to the orientation-depend ...
I S & T-SOC IMAGING SCIENCE TECHNOLOGY2019