High resolution volumetric dual-camera light-field PIV
Sign Up to like & getrecommendations! Published in 2019 at "Experiments in Fluids"
DOI: 10.1007/s00348-019-2781-7
Abstract: Light-field particle image velocimetry (LF-PIV) was recently introduced to measure three-dimensional, three-component velocity field with just a single light-field camera. One of the major challenges lies in the small viewing aperture affecting the depth resolution… read more here.
Keywords: resolution; field; light field; piv ... See more keywords
Fast Parallel Implementation of Dual-Camera Compressive Hyperspectral Imaging System
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Circuits and Systems for Video Technology"
DOI: 10.1109/tcsvt.2018.2879983
Abstract: Coded aperture snapshot spectral imager (CASSI) provides a potential solution to recover the 3D hyperspectral image (HSI) from a single 2D measurement. The latest proposed design of the dual-camera compressive hyperspectral imager (DCCHI) can collect… read more here.
Keywords: reconstruction; parallel implementation; camera compressive; compressive hyperspectral ... See more keywords
A Dual Camera System for High Spatiotemporal Resolution Video Acquisition
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Pattern Analysis and Machine Intelligence"
DOI: 10.1109/tpami.2020.2983371
Abstract: This paper presents a dual camera system for high spatiotemporal resolution (HSTR) video acquisition, where one camera shoots a video with high spatial resolution and low frame rate (HSR-LFR) and another one captures a low… read more here.
Keywords: video; resolution; dual camera; camera system ... See more keywords
Innovative Contactless Palmprint Recognition System Based on Dual-Camera Alignment
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Systems, Man, and Cybernetics: Systems"
DOI: 10.1109/tsmc.2022.3146777
Abstract: Recently, contactless bimodal palmprint recognition technology has attracted increased attention due to the COVID-19 pandemic. Many dual-camera-based sensors have been proposed to capture palm vein and palmprint images synchronously. However, translations between captured palmprint and… read more here.
Keywords: system; palm; camera; dual camera ... See more keywords
Dynamic measurement of three-dimensional absolute displacements using dual-camera multiplexed digital holography.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.446251
Abstract: Digital holography has been frequently used to measure the micro-deformation in mechanical tests due to its full-field measurement with high resolution and accuracy. To measure dynamic three-dimensional absolute displacements without a known reference displacement, a… read more here.
Keywords: dual camera; digital holography; dimensional absolute; three dimensional ... See more keywords