Results 1 to 10 of about 96,482 (71)

Sample Preparation and Warping Accuracy for Correlative Multimodal Imaging in the Mouse Olfactory Bulb Using 2-Photon, Synchrotron X-Ray and Volume Electron Microscopy

open access: yesFrontiers in Cell and Developmental Biology, 2022
Integrating physiology with structural insights of the same neuronal circuit provides a unique approach to understanding how the mammalian brain computes information.
Yuxin Zhang   +14 more
doaj   +1 more source

Spatial and Time Warping for Gauge Adjustment of Rainfall Estimates

open access: yesAtmosphere, 2021
Many satellite-based estimates use gauge information for bias correction. In general, bias-correction methods are focused on the intensity error and do not explicitly correct possible position or timing errors.
Camille Le Coz   +3 more
doaj   +1 more source

An Intuitive Derivation of Beam Models of Arbitrary Order

open access: yesApplied Mechanics, 2023
This article presents a new beam model that employs a recursive derivation procedure that enables the user to set the order of the governing differential equations as an input parameter, without the need for ad hoc assumptions or methodologies.
Hart Honickman
doaj   +1 more source

Rectangling irregular videos by optimal spatio-temporal warping

open access: yesComputational Visual Media, 2021
Image and video processing based on geometric principles typically changes the rectangular shape of video frames to an irregular shape. This paper presents a warping based approach for rectangling such irregular frame boundaries in space and time, i.e ...
Jin-Liang Wu, Jun-Jie Shi, Lei Zhang
doaj   +1 more source

Modeling Warp in Corrugated Cardboard Based on Homogenization Techniques for In-Process Measurement Applications

open access: yesApplied Sciences, 2022
A model for describing warp—characterized as a systematic, large-scale deviation from the intended flat shape—in corrugated board based on Kirchhoff plate theory is proposed.
Markus Beck, Gerhard Fischerauer
doaj   +1 more source

Computational Enhancement of a Mixed 3D Beam Finite Element with Warping and Damage [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2022
This paper describes the computational aspects of the beam Finite Element formulation recently developed by the authors to simulate the nonlinear response of structural members subjected to shear and torsion, accounting for cross-section warping.
Paolo Di Re, Daniela Addessi
doaj   +1 more source

Immunofluorescence-guided segmentation of three-dimensional features in micro-computed tomography datasets of human lung tissue

open access: yesRoyal Society Open Science, 2021
Micro-computed tomography (µCT) provides non-destructive three-dimensional (3D) imaging of soft tissue microstructures. Specific features in µCT images can be identified using correlated two-dimensional (2D) histology images allowing manual segmentation.
Matthew J. Lawson   +8 more
doaj   +1 more source

Nonlinear time-warping made simple: a step-by-step tutorial on underwater acoustic modal separation with a single hydrophone [PDF]

open access: yes, 2020
© The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Bonnel, J., Thode, A., Wright, D., & Chapman, R.
Bonnel, Julien   +3 more
core   +1 more source

Tamed Warping Network for High-Resolution Semantic Video Segmentation

open access: yesApplied Sciences, 2023
Recent approaches for fast semantic video segmentation have reduced redundancy by warping feature maps across adjacent frames, greatly speeding up the inference phase. However, the accuracy drops seriously owing to the errors incurred by warping. In this
Songyuan Li, Junyi Feng, Xi Li
doaj   +1 more source

Diced cartilage under perichondrial carpet with reinforcement (DCUP) technique for nasal dorsal augmentation

open access: yesJournal of Cleft Lip Palate and Craniofacial Anomalies, 2016
Background: Correction of the secondary cleft lip nasal deformity is a real challenge for the esthetic surgeons. Grafts are an integral part of modern rhinoplasty with costal cartilage being increasingly used in the secondary case.
Kapil Agrawal   +2 more
doaj   +1 more source

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