Results 171 to 180 of about 12,056,236 (247)

Secure near-lossless medical image compression and encryption with image-specific post-quantum key management and blockchain-based verification. [PDF]

PLoS One
Yadav B, Arakeri M.
europepmc   +1 more source

Geometry-aware view reconstruction network for light field image compression. [PDF]

Sci Rep, 2022
Zhang Y, Wan L, Mao Y, Huang X, Liu D.
europepmc   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source

[A frequency-adaptive implicit neural representation method for medical image compression]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Song H, Shi H, Li Y, Bian Z, Zeng D.
europepmc   +1 more source

Renal Dynamic Image Compression using Singular Value Decomposition. [PDF]

Indian J Nucl Med, 2022
Chaudhary J, Pandey AK, Sharma PD, Patel C, Kumar R.   +4 more
europepmc   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Enhancing image compression through a novel Structural Fidelity Weighted Ensemble (SFWE) model. [PDF]

MethodsX
I PSM, Siddalingappa R, M V, S D, P MS, M K.   +5 more
europepmc   +1 more source

Lossless Medical Image Compression by Using Difference Transform. [PDF]

Entropy (Basel), 2022
Rojas-Hernández R, Díaz-de-León-Santiago JL, Barceló-Alonso G, Bautista-López J, Trujillo-Mora V, Salgado-Ramírez JC.   +5 more
europepmc   +1 more source

A Practical Noise2Noise Denoising Pipeline for High‐Throughput Raman Spectroscopy

Advanced Engineering Materials, EarlyView.
A lightweight and reproducible denoising pipeline for high‐throughput Raman spectroscopy is introduced, based on a 1D convolutional autoencoder trained with a Noise2Noise strategy. Using only repeated short‐exposure acquisitions, the method suppresses stochastic noise without reference spectra, enabling reliable spectral reconstruction while preserving
David Martin‐Calle, Cesar Alvarez‐Llamas, Vincent Motto‐Ros, Christophe Dujardin, Jérémie Margueritat, David Rodney   +5 more
wiley   +1 more source

Deep learning based medical image compression using cross attention learning and wavelet transform. [PDF]

Sci Rep
Dai F.
europepmc   +1 more source