Results 161 to 170 of about 649,418 (326)

Soft Robotic Snake with Tunable Undulatory Gait for Efficient Underwater Locomotion

Advanced Robotics Research, EarlyView.
This study designs an underwater soft snake robot using 3D‐printed soft actuators, controlled by specific signals to generate sinusoidal undulation. Results show a positive correlation between speed and swing amplitude, with optimal performance at 2/3π phase offset, PLA tail, 1.2 voltage growth rate, and 6s undulation period achieving a maximum speed ...
Huichen Ma, Junjie Zhou, Raye Yeow
wiley   +1 more source

Imperfect Synthetic Controls. [PDF]

J Appl Econ (Chichester Engl)
Powell D.
europepmc   +1 more source

Explicit convex hull description of bivariate quadratic sets with indicator variables [PDF]

Antonio De Rosa, Aida Khajavirad
openalex   +1 more source

Convex Sets and Chebyshev Sets.

MATHEMATICA SCANDINAVICA, 1965
openaire   +2 more sources

Identifying Physical Interactions in Contact‐Based Robot Manipulation for Learning from Demonstration

Advanced Robotics Research, EarlyView.
Robots can learn manipulation tasks from human demonstrations. This work proposes a versatile method to identify the physical interactions that occur in a demonstration, such as sequences of different contacts and interactions with mechanical constraints.
Alex Harm Gert‐Jan Overbeek, Herman van der Kooij, Douwe Dresscher, Mark Vlutters   +3 more
wiley   +1 more source

B-spline contour reconstruction algorithm based on image contour concavity and convexity. [PDF]

Sci Rep
Wang B, Li Y, Sun C, Ma S, Chen J.
europepmc   +1 more source

Estimating the Convex Hull of the Image of a Set with Smooth Boundary: Error Bounds and Applications

Thomas Lew, Riccardo Bonalli, Lucas Janson, Marco Pavone   +3 more
openalex   +2 more sources

Gait Analysis of Pak Biawak: A Necrobot Lizard Built using the Skeleton of an Asian Water Monitor (Varanus Salvator)

Advanced Robotics Research, EarlyView.
Pak Biawak, a necrobot, embodies an unusual fusion of biology and robotics. Designed to repurpose natural structures after death, it challenges conventional boundaries between nature and engineering. Its movements are precise yet unsettling, raising questions about sustainability, ethics, and the untapped potential of biointegrated machines.
Leo Foulds, Donan Satria Yudha, Parvez Alam   +2 more
wiley   +1 more source

Extended Arimoto-Blahut Algorithms for Bistatic Integrated Sensing and Communications Systems. [PDF]

Entropy (Basel)
Jiao T, Geng Y, Wei Z, Yang Z.
europepmc   +1 more source

Robot task and motion planning with sets of convex polyhedra [PDF]

, 2013
Andre Gaschler, Ronald P. A. Petrick, Torsten Kröger, Oussama Khatib, Alois Knoll   +4 more
openalex