Results 71 to 80 of about 8,840 (233)
Circulation souterraine sous la zone de swash
XIVèmes Journées, Toulon, 2016 Les plages sableuses constituent une frontiere mobile et poreuse entre l'ocean ouvert et la terre. La comprehension de la circulation dans les nappes de plage est importante pour une variete de processus physiques, biologiques et chimiques. On cherche a caracteriser in-situ la dynamique souterraine sous la zone de swash.
Petitjean, Lise +5 more
openaire +2 more sources
OUGS: Active View Selection via Object‐aware Uncertainty Estimation in 3DGS
Computer Graphics Forum, EarlyView.Abstract Recent advances in 3D Gaussian Splatting (3DGS) have achieved state‐of‐the‐art results for novel view synthesis. However, efficiently capturing high‐fidelity reconstructions of specific objects within complex scenes remains a significant challenge.
Haiyi Li +3 more
wiley +1 more source
The use of video imagery to analyse groundwater and shoreline dynamics on a dissipative beach [PDF]
, 2011 Groundwater seepage is known to influence beach erosion and accretion processes. However, field measurements of the variation of the groundwater seepage line (GWSL) and the vertical elevation difference between the GWSL and the shoreline are limited.
Bryan, Karin R. +3 more
core +3 more sources
LeafFit: Plant Assets Creation from 3D Gaussian Splatting
Computer Graphics Forum, EarlyView.Abstract We propose LeafFit, a pipeline that converts 3D Gaussian Splatting (3DGS) of individual plants into editable, instanced mesh assets. While 3DGS faithfully captures complex foliage, its high memory footprint and lack of mesh topology make it incompatible with traditional game production workflows. We address this by leveraging the repetition of
Chang Luo, Nobuyuki Umetani
wiley +1 more source
Stochastic Pairwise MIS for Unbiased Large‐Kernel Reuse in Real‐Time
Computer Graphics Forum, EarlyView.Abstract Spatiotemporal resampling methods such as ReSTIR decrease noise in Monte Carlo rendering of dynamic content by reusing paths across frames and pixels. Standard ReSTIR reuses spatially from a small number of randomly selected neighbors. This reuse suffers when few neighbors contain contributing samples, reducing quality toward that of the ...
Trevor Hedstrom +4 more
wiley +1 more source
Run Up of Surface and Internal Waves
, 2007 The evolution of breaking waves propagating towards the shore and more specifically the run-up phase over the swash-zone for surface as well as for internal waves is considered. The study is based on a) laboratory run up experiments for surface waves ; b)
Branger, Hubert +4 more
core +1 more source
STRAND: A Model for Longshore Sediment Transport in the Swash Zone [PDF]
, 2000 In this paper we report on the development and performance of an engineering model, STRAND which has the aim of predicting longshore movement of coarse sediment above the still water line of steep beaches.
Baldock, Tom +3 more
core +1 more source
SWASH ZONE BED LEVEL CHANGES AND SEDIMENT ENTRAINMENT AT THE SURF-SWASH BOUNDARY [PDF]
Coastal Engineering Proceedings, 2011 In the process of estimating the effect of sediment advection into the swash zone from bore collapse, a method in which buried self-logging pressure transducers are used to measure bed level changes in the swash zone, over a timeframe of several hours to inter-swash level, has been tested against bed level changes obtained from rod measurements.
Stine Gro Jensen +2 more
openaire +1 more source
Sedimentology, EarlyView.ABSTRACT One of the largest wetlands on Earth, the Brazilian Pantanal contains roughly 10 000 natural lakes, about 1000 of which are hypersaline. In these environmentally stressful settings, animal life struggles to survive, while cyanobacteria form extensive mats.
Lucas V. Warren +5 more
wiley +1 more source
Lidar and pressure measurements of inner-surfzone waves and setup [PDF]
, 2015 Author Posting. © American Meteorological Society, 2015. This article is posted here by permission of American Meteorological Society for personal use, not for redistribution.
Brodie, Katherine L. +4 more
core +1 more source