Dual- and single-shot susceptibility ratio measurements with circular polarizations in second-harmonic generation microscopy.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of biophotonics"
DOI: 10.1002/jbio.201960167
Abstract: Polarization-resolved second-harmonic generation (P-SHG) microscopy is a technique capable of characterizing nonlinear optical properties of non-centrosymmetric biomaterials by extracting the nonlinear susceptibility tensor components ratio χ zzz 2 ' / χ zxx 2 ' ,… read more here.
Keywords: microscopy; harmonic generation; dual single; shot ... See more keywords
Model‐based T1 mapping with sparsity constraints using single‐shot inversion‐recovery radial FLASH
Sign Up to like & getrecommendations! Published in 2018 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.26726
Abstract: To develop a model‐based reconstruction technique for single‐shot T1 mapping with high spatial resolution, accuracy, and precision using an inversion‐recovery (IR) fast low‐angle shot (FLASH) acquisition with radial encoding. read more here.
Keywords: single shot; model based; shot; inversion recovery ... See more keywords
A regularized reconstruction pipeline for high‐definition diffusion MRI in challenging regions incorporating a per‐shot image correction
Sign Up to like & getrecommendations! Published in 2019 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.27802
Abstract: Diffusion MRI is of interest for clinical research and diagnosis. Whereas high‐ resolution DWI/DTI is hard to achieve by single‐shot methods, interleaved acquisitions can deliver these if motion and/or folding artefacts are overcome. Thanks to… read more here.
Keywords: regularized reconstruction; diffusion mri; shot; mri ... See more keywords
Model‐based reconstruction for simultaneous multi‐slice T1 mapping using single‐shot inversion‐recovery radial FLASH
Sign Up to like & getrecommendations! Published in 2020 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.28497
Abstract: To develop a single‐shot multi‐slice T1 mapping method by combing simultaneous multi‐slice (SMS) excitations, single‐shot inversion‐recovery (IR) radial fast low‐angle shot (FLASH), and a nonlinear model–based reconstruction method. read more here.
Keywords: single shot; multi slice; shot; slice mapping ... See more keywords
Few-shot imbalanced classification based on data augmentation
Sign Up to like & getrecommendations! Published in 2021 at "Multimedia Systems"
DOI: 10.1007/s00530-021-00827-0
Abstract: Few-shot imbalanced classification tasks are commonly faced in the real-world applications due to the unbalanced data distribution and few samples of rare classes. As known, the traditional machine learning algorithms perform poorly on the imbalanced… read more here.
Keywords: shot; shot imbalanced; imbalanced classification; data augmentation ... See more keywords
Ingested shot in mallards (Anas platyrhynchos) after the regulation of lead shot for hunting in Denmark
Sign Up to like & getrecommendations! Published in 2019 at "European Journal of Wildlife Research"
DOI: 10.1007/s10344-019-1278-2
Abstract: Since 1986, lead-based gunshot has been banned inter alia for hunting in ponds with the release of mallards (Anas platyrhynchos) in Denmark. To assess whether ingestion of gunshot by this common waterbird has changed as… read more here.
Keywords: lead shot; ingested shot; mallards anas; shot ... See more keywords
Few-shot contrastive learning for image classification and its application to insulator identification
Sign Up to like & getrecommendations! Published in 2021 at "Applied Intelligence"
DOI: 10.1007/s10489-021-02769-6
Abstract: This paper presents a novel discriminative Few-shot learning architecture based on batch compact loss. Currently, Convolutional Neural Network (CNN) has achieved reasonably good performance in image recognition. Most existing CNN methods facilitate classifiers to learn… read more here.
Keywords: image; learning image; shot; image classification ... See more keywords
Semantically Tied Paired Cycle Consistency for Any-Shot Sketch-Based Image Retrieval
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Computer Vision"
DOI: 10.1007/s11263-020-01350-x
Abstract: Low-shot sketch-based image retrieval is an emerging task in computer vision, allowing to retrieve natural images relevant to hand-drawn sketch queries that are rarely seen during the training phase. Related prior works either require aligned… read more here.
Keywords: based image; image; shot; sketch based ... See more keywords
Effects of Fine Particle Shot Peening Treatment on Fatigue Properties of Al-7Si-0.3Mg Alloy
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-019-04065-4
Abstract: In this study, two different fine particle shot peening (FPSP) treatments were performed on Al-7Si-0.3Mg alloy specimens to evaluate their effects on fatigue properties. After the treatment, the microstructure morphology of the specimens was observed,… read more here.
Keywords: particle shot; treatment; fatigue; surface ... See more keywords
Effect of High Energy Shot Peening on the Microstructure and Mechanical Property of AZ31B Mg Alloy/HSLA350 Steel Lap Joints
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Precision Engineering and Manufacturing"
DOI: 10.1007/s12541-021-00501-5
Abstract: When using high energy shot peening (HESP) technology, the surface layer of the welded joints produced grain breakage and residual compressive stress. When the shot peening strength is the optimal parameter 0.10 MPa, the residual compressive… read more here.
Keywords: shot; strength; mpa; high energy ... See more keywords
Explicit dynamics simulation of shot peening process induced by various types of shots impacts
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-018-1031-x
Abstract: Shot peening is a cold-working process that induces a small indentation on a metallic surface by impacting shots onto it causing residual compressive stresses which delays the initiation of fatigue cracking. The experimental assessment of… read more here.
Keywords: shot peening; indentation; shot; peening process ... See more keywords