Results 141 to 150 of about 1,613 (219)

Survey on differential estimators for 3d point clouds

Computer Graphics Forum, EarlyView.
Abstract Recent advancements in 3D scanning technologies, including LiDAR and photogrammetry, have enabled the precise digital replication of real‐world objects. These methods are widely used in fields such as GIS, robotics, and cultural heritage. However, the point clouds generated by such scans are often noisy and unstructured, posing challenges for ...
Léo Arnal–Anger, Thibault Lejemble, David Coeurjolly, Loïc Barthe, Nicolas Mellado   +4 more
wiley   +1 more source

The optimization path of smart ice and snow sports tourism industry development under hybrid neural network model. [PDF]

Sci Rep
Sun Y, Nuobu N, Pan X, Chen W.
europepmc   +1 more source

Mixed Super‐Circles

Computer Graphics Forum, EarlyView.
Abstract We introduce mixed super‐circles, a position‐curvature formulation of the original dynamic 2D super‐helix model. Compared to the latter, purely curvature‐based model – the so‐called chained formulation –, the mixed formulation that we propose here drastically reduces the algorithmic complexity of the solving scheme – from quadratic to quasi ...
Emile Hohnadel, Thibaut Métivet, Florence Bertails‐Descoubes   +2 more
wiley   +1 more source

Global asymmetries in the moisture origins of atmospheric river precipitation [PDF]

NPJ Clim Atmos Sci
Crespo-Otero A, Insua-Costa D, Deman VMH, López C, Hernández-García E, Míguez-Macho G.   +5 more
europepmc   +2 more sources

Geometry‐Aware Alignment and Comparison of Hierarchical Morse Complexes with Applications

Computer Graphics Forum, EarlyView.
Abstract Scalar fields derived from 3D X‐ray CT scans of samples undergoing ex situ processes, such as thermal aging, chemical etching, or mechanical stress, pose unique challenges for characterizing similarities and differences across acquisitions. Typically, a sample A (source) is imaged, removed, and subjected to experimental conditions that alter ...
Aniketh Venkat, Attila Gyulassy, Peer‐Timo Bremer, Valerio Pascucci   +3 more
wiley   +1 more source

Efficient and robust temporal processing with neural oscillations modulated spiking neural networks. [PDF]

Nat Commun
Yan Y, Yang Q, Wu Y, Liu H, Zhang M, Li H, Tan KC, Wu J.   +7 more
europepmc   +1 more source

Stuck in the Waiting Room: An Analytical Essay Exploring Infertility at Work

Gender, Work &Organization, EarlyView.
ABSTRACT In this analytical essay, we use our embodied career experiences to explore infertility at work, placing our “infertile body” at the center of analysis. We consider the ways in which infertility has impacted our identities, careers, and timelines.
Nicola Lawrence‐Thomas, Rose Shepherd
wiley   +1 more source

Parametrized Graph Convolutional Multi-Agent Reinforcement Learning with Hybrid Action Spaces in Dynamic Topologies. [PDF]

Biomimetics (Basel)
Chi P, Liu C, Zhao J, Wang Y.
europepmc   +1 more source

Measuring Frame Evolution: Smoothed Temporal Framing Trajectories in Complex Policy Debates

JCMS: Journal of Common Market Studies, EarlyView.
Abstract The European Union faces long‐term governance challenges in contested domains, such as migration management, health data sharing, and facial recognition technology. Across these fields, political debates are shaped by shifting ways in which actors frame problems and solutions. Understanding how such framing contests evolve over time is crucial
Philip Leifeld, Kristijan Garic
wiley   +1 more source

Rhythms and Background (RnB): The Spectroscopy of Sleep Recordings. [PDF]

eNeuro
Dubé J, Foti M, Jaffard S, Latreille V, Frauscher B, Carrier J, Lina JM.   +6 more
europepmc   +1 more source