Floes, the marginal ice zone and coupled wave-sea-ice feedbacks

C Horvat - … Transactions of the Royal Society A, 2022 - royalsocietypublishing.org
Marginal ice zones (MIZs) are qualitatively distinct sea-ice-covered areas that play a critical
role in the interaction between the polar oceans and the broader Earth system. MIZ regions …

Object tracking based on satellite videos: A literature review

Z Zhang, C Wang, J Song, Y Xu - Remote Sensing, 2022 - mdpi.com
Video satellites have recently become an attractive method of Earth observation, providing
consecutive images of the Earth's surface for continuous monitoring of specific events. The …

Level set discrete element method for modeling sea ice floes

R Moncada, M Gupta, A Thompson… - Computer Methods in …, 2023 - Elsevier
Understanding and projecting seasonal variations in sea ice is necessary to improve global
climate predictions. However, accurately capturing changes in sea ice and its interactions …

Evidence of abrupt transitions between sea ice dynamical regimes in the East Greenland marginal ice zone

DM Watkins, AC Bliss, JK Hutchings… - Geophysical …, 2023 - Wiley Online Library
Sea ice modulates the energy exchange between the atmosphere and the ocean through its
kinematics. Marginal ice zone (MIZ) dynamics are complex and are not well resolved in …

A model of multi-objective route optimization for a vessel in drifting ice

T Zvyagina, P Zvyagin - Reliability Engineering & System Safety, 2022 - Elsevier
The paper suggests a three-dimensional graph model for a spatio-temporal representation
of a water area with drifting ice objects. The article considers multi-objective route …

Scale‐Dependent Air‐Sea Exchange in the Polar Oceans: Floe‐Floe and Floe‐Flow Coupling in the Generation of Ice‐Ocean Boundary Layer Turbulence

S Brenner, C Horvat, P Hall… - Geophysical …, 2023 - Wiley Online Library
Sea ice is a heterogeneous, evolving mosaic of individual floes, varying in spatial scales
from meters to tens of kilometers. Both the internal dynamics of the floe mosaic (floe‐floe …

[HTML][HTML] Improvement of the feature tracking and patter matching algorithm for sea ice motion retrieval from SAR and optical imagery

M Li, C Zhou, X Chen, Y Liu, B Li, T Liu - International Journal of Applied …, 2022 - Elsevier
This study presents an improved, versatile, and efficient algorithm based on the Oriented
FAST and Rotated BRIEF (ORB) combined with the maximum cross-correlation (MCC)(ORB …

Bridging Gaps in the Climate Observation Network: A Physics‐Based Nonlinear Dynamical Interpolation of Lagrangian Ice Floe Measurements via Data‐Driven …

J Covington, N Chen… - Journal of Advances in …, 2022 - Wiley Online Library
Modeling and understanding sea ice dynamics in marginal ice zones rely on measurements
of sea ice. Lagrangian observations of ice floes provide insight into the dynamics of sea ice …

An efficient and statistically accurate Lagrangian data assimilation algorithm with applications to discrete element sea ice models

N Chen, S Fu, GE Manucharyan - Journal of Computational Physics, 2022 - Elsevier
Lagrangian data assimilation of complex nonlinear turbulent flows is an important but
computationally challenging topic. In this article, an efficient data-driven statistically accurate …

Retrieval of sea ice drift in the Fram Strait based on data from Chinese satellite HaiYang (HY-1D)

D Lu, J Liu, L Shi, T Zeng, B Cheng, S Wu… - The …, 2024 - tc.copernicus.org
Melting of sea ice in the Arctic has accelerated due to global warming. The Fram Strait (FS)
serves as a crucial pathway for sea ice export from the Arctic to the North Atlantic Ocean …