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WIREs Data Mining and Knowledge Discovery, Volume 16, Issue 3, September 2026.Overview of fall‐detection approaches and technologies in geriatric care. ABSTRACT This systematic review provides a critical examination of fall detection (FD) technologies in geriatric care, analyzing both technological innovations and implementation challenges across diverse healthcare environments.
Hamid Ali +6 more
wiley +1 more source
Accurate and robust feature-based homography estimation using HALF-SIFT and feature localization error weighting [PDF]
, 2016 The goal of homography estimation is to find global transformation between two images of the same scene taken from different viewpoints. The feature-based homography estimation method uses a local feature extractor, a RANSAC-like method and the Levenberg-
Zhao CY(赵春阳), Zhao HC(赵怀慈)
core
IMAGE ANALYTICAL DETERMINATION OF THE SPHERULITE GROWTH IN POLYPROPYLENE COMPOSITES
Image Analysis and Stereology, 2018 Measuring the growth of spherulites in semi-crystalline thermoplastics helps to control and optimize industrial manufacturing processes of these materials. The growth can be observed in cross polarized images, taken at several time steps.
Ali Moghiseh +3 more
doaj +1 more source
From Observed Damage to Executable Repair Quantities: The RELA Repair Module
Earthquake Spectra, Volume 42, Issue 3, August 2026.Postearthquake workflows currently support three distinct classes of decisions: safety clearance through rapid tagging, portfolio‐level economic damage estimation through probabilistic loss models, and field inspections based on locally defined survey forms, which may subsequently trigger project‐specific strengthening through retrofit design. However,
Zoran Stojadinović +6 more
wiley +1 more source
Applied Sciences, 2021 A vision sensor-based 6-DOF displacement evaluation method incorporating a genetic algorithm was proposed to monitor the critical defects of port infrastructure, such as deflection, slope, and slip.
Jiyoung Min +3 more
doaj +1 more source
Nonlinear Kinematic Depth Inversion Coupled With a Spectral Wave Model
Journal of Geophysical Research: Oceans, Volume 131, Issue 8, August 2026.Abstract We present a bidirectional coupling between a nonlinear kinematic depth inversion method and a phase‐averaged spectral wave model to evaluate the influence of wave nonlinearity over gently sloping nearshore bathymetry. Time‐resolved wave imagery provides spatially varying frequency–wavenumber fields, whereas the simulated significant wave ...
Byunguk Kim +4 more
wiley +1 more source
AbHE: All Attention-based Homography Estimation
, 2023 Homography estimation is a basic computer vision task, which aims to obtain the transformation from multi-view images for image alignment. Unsupervised learning homography estimation trains a convolution neural network for feature extraction and ...
Huo, Mingxiao +3 more
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Reconfigurable Forward Homography Estimation System for Real-Time Applications [PDF]
, 2014 Image processing and computer vision algorithms extensively use projections, such as homography, as one of the processing steps. Systems for homography calculation usually observe homography as an inverse problem and provide an exact solution.
Vladan Popovic +3 more
core +2 more sources
Nonlinear constructive observer design for direct homography estimation [PDF]
, 2023 Feature-based homography estimation approaches rely on extensive image processing for feature extraction and matching, and do not adequately account for the information provided by the image.
Bouazza, Tarek +3 more
core +1 more source
JH2R: Joint Homography Estimation for Highlight Removal [PDF]
Procedings of the British Machine Vision Conference 2015, 2015 Imagine being in an art museum where there are paintings or pictures held inside glass-frames for protection. There are pieces which you wish to capture using a camera, but you experience difficulties avoiding highlights which are generated by indoor lighting reflected off the glossy surfaces.
Sungmin Eum +2 more
openaire +2 more sources