Results 221 to 230 of about 1,866,820 (291)

Impact of Underwater Image Enhancement on Feature Matching. [PDF]

Sensors (Basel)
Summers JM, Jones MW, Seale C.
europepmc   +1 more source

Optimal Accelerated Life Testing Design Under Constrained Resources Using Double Deep Q‐Learning

Quality and Reliability Engineering International, EarlyView.
ABSTRACT Accelerated life tests (ALTs) are essential tools for estimating product reliability under high‐stress conditions, allowing failure data to be collected in reduced timeframes. However, planning effective ALT configurations is a complex task that requires selecting stress levels, test durations, and unit allocations while accounting for limited
Allan Jonathan da Silva, Carlos A. A. Gomes, Lucas R. de Souza, Rhenan S. dos Santos   +3 more
wiley   +1 more source

Progressive Multi-Scale Perception Network for Non-Uniformly Blurred Underwater Image Restoration. [PDF]

Sensors (Basel)
Kong D, Zhang Y, Zhao X, Wang Y, Wang Y.
europepmc   +1 more source

Autonomous Navigation in Large‐Scale Underground Environments Based on a Purely Topological Understanding of Tunnel Networks

Journal of Field Robotics, EarlyView.
ABSTRACT This work presents a non‐geometrical navigation approach based on a purely topological understanding of underground environments. By conceptualizing subterranean scenarios as a set of tunnels that intersect with each other, and taking a navigation approach based on topological instructions, we simplify the navigation problem to the sequential ...
Lorenzo Cano, Danilo Tardioli, Alejandro R. Mosteo   +2 more
wiley   +1 more source

Robust and efficient image transmission in power-constrained underwater visible light communication systems using neural architecture search. [PDF]

Sci Rep
Jin Q, Deng B, Fu HY, Khan FN.
europepmc   +1 more source

Responsive liquid metal materials towards unstructured environment

Responsive Materials, EarlyView.
Room‐temperature liquid metals integrate conductivity, deformability, and interfacial dynamics, enabling robust performance in unstructured environments. This review highlights key properties, requirements, and applications across in vivo, underwater, natural, space, and radiation settings, with advances in sensing, actuation, thermal regulation, and ...
Bo Yuan, Huaitong Song, Kaiyuan Xiang, Shili Tang, Cailin Liu, Hongzhang Wang   +5 more
wiley   +1 more source

Low-SNR and BER reduction in UWOC systems using DESN and CNN-TCN deep learning models. [PDF]

Sci Rep
Salama WM, Aly MH, Amer ES.
europepmc   +1 more source

Associating Local‐Scale Physical Habitat Assemblages With Reach‐Scale Stream Hydrogeomorphological Types in Mountain Headwater Catchments

River Research and Applications, EarlyView.
ABSTRACT Building an understanding of river ecosystems often involves integrating information from different locations, spatial scales and points in time. Geomorphologists and ecologists have long considered ways to explore river ecosystems at different, hierarchical, spatial scales so that features observed locally can be linked to the character of ...
Edward J. Cox, Angela M. Gurnell, Michael J. Bowes, Michael Bruen, Sinead Hogan, John J. O'Sullivan, Mary Kelly‐Quinn   +6 more
wiley   +1 more source

Variational quantum enhanced deep transfer learning for small underwater aqua species image classification. [PDF]

Sci Rep
A S, S M.
europepmc   +1 more source

Freezing During Swimming as a Precursor to Freezing of Gait in Parkinson's Disease

Movement Disorders Clinical Practice, EarlyView.
Verónica Caniça, Filipa Pona‐Ferreira, Daniela Guerreiro, Joaquim J. Ferreira   +3 more
wiley   +1 more source