Noise free defect detection in ceramic tableware using a portable digital holographic camera.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.444782
Abstract: This paper describes detection of cracks in ceramic tableware using a portable digital holographic camera working on the principle of double-exposure digital holographic interferometry. Digital image processing techniques are applied on amplitude and phase information… read more here.
Keywords: holographic camera; digital holographic; ceramic tableware; portable digital ... See more keywords
PortaDrop: A portable digital microfluidic platform providing versatile opportunities for Lab-On-A-Chip applications
Sign Up to like & getrecommendations! Published in 2020 at "PLoS ONE"
DOI: 10.1371/journal.pone.0238581
Abstract: Electrowetting-on-dielectric is a decent technique to manipulate discrete volumes of liquid in form of droplets. In the last decade, electrowetting-on-dielectric systems, also called digital microfluidic systems, became more frequently used for a variety of applications… read more here.
Keywords: digital microfluidic; portadrop portable; portable digital; spectroscopy ... See more keywords
Application of portable digital radiography for dental investigations of ancient Egyptian mummies during archaeological excavations: Evaluation and discussion of the advantages and limitations of different approaches and projections
Sign Up to like & getrecommendations! Published in 2018 at "Imaging Science in Dentistry"
DOI: 10.5624/isd.2018.48.3.167
Abstract: Purpose In the age of X-ray computed tomography (CT) and digital volume tomography (DVT), with their outstanding post-processing capabilities, indications for planar radiography for the study of the dentition of ancient Egyptian mummies may easily… read more here.
Keywords: ancient egyptian; archaeological excavations; egyptian mummies; radiography ... See more keywords