Results 211 to 220 of about 24,371,794 (246)

FMDNet: Spatial-frequency feature routing for low-dose CT denoising. [PDF]

J Appl Clin Med Phys
Yao Y, Liang Y, Xiao W, Zhou Z, Xu Y, Pan Y, Xia X.   +6 more
europepmc   +1 more source

Progressive Refinement Autoencoder for Low‐Dose Computed Tomography Enhancement

International Journal of Imaging Systems and Technology, Volume 36, Issue 5, September 2026.
ABSTRACT The use of ionizing radiation in diagnostic imaging is a common practice worldwide. However, the imaging process itself carries relative risks. Therefore, it is recommended to employ the lowest possible dose of ionizing radiation, especially in computed tomography (CT) imaging, where a series of X‐ray scans are utilized to reconstruct images ...
Ahmet Demir, Mohamad M. A. Ashames, Omer N. Gerek, Semih Ergin, Mehmet Fidan, Mehmet Koc, M. Bilginer Gulmezoglu, Rifat Edizkan, Idil Isikli Esener, Gulin Elibol Secil, Sezgin Secil, Atalay Barkana, Cuneyt Calisir   +12 more
wiley   +1 more source

Kernel-DMD for multiome data integration and control. [PDF]

PLoS Comput Biol
Pierides I, Kramml HM, Waldherr S, Weckwerth W.   +3 more
europepmc   +1 more source

Bayesian Optimization of Grayscale Patterns for Layer‐Height Accuracy in Projection Multi‐Photon 3D Printing

Laser &Photonics Reviews, Volume 20, Issue 17, 3 September 2026.
Bayesian optimization combined with in situ quantitative phase imaging enables autonomous correction of layer‐height deviations in projection multi‐photon lithography. By jointly tuning model parameters and grayscale exposure settings, the method achieves more uniform and accurate layers within 300 prints, offering a fast, data‐efficient route to ...
Jason E. Johnson, Xianfan Xu
wiley   +1 more source

Colorless image processing technique combining chromaticity transfer and image feature extraction in visual graphic design. [PDF]

Sci Rep
Wu T, Liu B.
europepmc   +1 more source

Rare Tropical Cyclones: Tropical Cyclone Hidaya, A High‐Impact Low‐Latitude Event

Meteorological Applications, Volume 33, Issue 5, September/October 2026.
The unusual development and landfall of Tropical Cyclone Hidaya in May 2024 in Tanzania was at an exceptionally low latitude. Although tropical cyclones rarely form or persist this close to the equator due to weak planetary vorticity, Hidaya was a rare event that challenges established dynamical constraints on tropical cyclone activity.
Kwesi Twentwewa Quagraine, Loretta Pearl Poku   +1 more
wiley   +1 more source

KGR-SKATER: Spatially clustered kernel graph regression for counting processes. [PDF]

PLoS One
Wu J, Peters GW, Franks A.
europepmc   +1 more source

A Geometrically Regularized Gradient‐Damage Model With Orthogonality‐Based Energy Split for Dynamic Anisotropic Compression‐Shear Fracture

International Journal for Numerical and Analytical Methods in Geomechanics, Volume 50, Issue 13, Page 5185-5212, September 2026.
ABSTRACT This study proposes a novel geometrically regularized gradient‐damage model for simulating dynamic mixed‐mode fracture in orthotropic materials with tension–compression asymmetry. In this model, a thermodynamic framework is formulated by incorporating damage dissipation into internal energy evolution, from which the constitutive relation and ...
Hui Li, Shanyong Wang
wiley   +1 more source

Isoscattering non-isospectral quantum graphs. [PDF]

Sci Rep
Farooq O, Ławniczak M, Kurasov P, Sirko L.   +3 more
europepmc   +1 more source