Concept
Undulatory locomotion
Publications associées (161)
Online Multicontact Receding Horizon Planning via Value Function Approximation
Sylvain Calinon, Teguh Santoso Lembono
Planning multicontact motions in a receding horizon fashion requires a value function to guide the planning with respect to the future, e.g., building momentum to traverse large obstacles. Traditionally, the value function is approximated by computing traj ...
Ieee-Inst Electrical Electronics Engineers Inc2024The neuromechanics of animal locomotion: From biology to robotics and back
Robotics and neuroscience are sister disciplines that both aim to understand how agile, efficient, and robust locomotion can be achieved in autonomous agents. Robotics has already benefitted from neuromechanical principles discovered by investigating anima ...
AMER ASSOC ADVANCEMENT SCIENCE2023Investigating the neuromechanical control of healthy gait modulation and pathological gaits observed in cerebral palsy using neuromuscular simulations
Locomotion is based on a sophisticated interaction among the environment, the musculoskeletal system, the spinal cord, and the brain locomotor areas. Quality of life is strongly related to the proper capability of this movement. However, many pathologies, ...
EPFL2023Identification of the trade-off between speed and efficiency in undulatory swimming using a bio-inspired robot
Auke Ijspeert, Karen Ann J Mulleners, Kamilo Andres Melo Becerra, Alexandros Anastasiadis, Laura Isabel Paez Coy, Eric Daniel Tytell
Anguilliform swimmers, like eels or lampreys, are highly efficient swimmers. Key to understanding their performances is the relationship between the body’s kinematics and resulting swimming speed and efficiency. But, we cannot prescribe kinematics to livin ...
2023Beyond undulation! Body morphology and sensing components of elongated animals and robots reveal skills to maintain competent locomotion
Locomotion is an essential evolutive innovation of living beings that allows them to colonize and dominate the planet. As diverse as animal morphologies are (living) and were (extinct), their locomotion modalities are also diverse. In particular, animal mo ...
EPFL2023Integration of feedforward and feedback control in the neuromechanics of vertebrate locomotion: a review of experimental, simulation and robotic studies
Animal locomotion is the result of complex and multi-layered interactions between the nervous system, the musculo-skeletal system and the environment. Decoding the underlying mechanisms requires an integrative approach. Comparative experimental biology has ...
Cambridge2023Combining accelerometry with allometry for estimating daily energy expenditure in joules when in-lab calibration is unavailable
Kamiar Aminian, Pritish Chakravarty
Background All behaviour requires energy, and measuring energy expenditure in standard units (joules) is key to linking behaviour to ecological processes. Animal-borne accelerometers are commonly used to infer proxies of energy expenditure, termed 'dynamic ...
BMC2023A computational modeling approach to study the neuromechanics of terrestrial locomotion
The main theme of my thesis will be to use neuro-muscular modeling techniques to study locomotion of terrestrial mammals. Locomotion is the ability of animals to interact with the environment to propel themselves in space. It involves co-ordination and pre ...
EPFL2022Online Bipedal Locomotion Adaptation for Stepping on Obstacles Using a Novel Foot Sensor
In this paper, we present a novel control architecture for the online adaptation of bipedal locomotion on inclined obstacles. In particular, we introduce a novel, cost-effective, and versatile foot sensor to detect the proximity of the robot's feet to the ...
IEEE2022Flexural-tensegrity snapping tails for bio-inspired propulsion in fluids
Pedro Miguel Nunes Pereira de Almeida Reis, Claudio Boni
Many aquatic animals propel themselves by flapping their tails. Leveraging a recently proposed snapping cantilever beam based on the concept of flexural tensegrity, we propose a bio-inspired propulsion device. The design comprises a segmental beam with hol ...
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