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The image processing handbook
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TLDR
In this paper, the acquisition and use of digital images in a wide variety of scientific fields is discussed. But the focus is on high dynamic range imaging in more than two dimensions.Abstract:
"This guide clearly explains the acquisition and use of digital images in a wide variety of scientific fields. This sixth edition features new sections on selecting a camera with resolution appropriate for use on light microscopes, on the ability of current cameras to capture raw images with high dynamic range, and on imaging in more than two dimensions. It discusses Dmax for X-ray images and combining images with different exposure settings to further extend the dynamic range. This edition also includes a new chapter on shape measurements, a review of new developments in image file searching, and a wide range of new examples and diagrams"read more
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Journal ArticleDOI
Nanotechnology-Based Micromodels and New Image Analysis to Study Transport in Porous Media
Farzam Javadpour,D. Fisher +1 more
TL;DR: A new technique of image analysis is developed which allows monitoring spatial and temporal changes in saturation without dying the fluids and example studies in miscible flooding, multiphase flow, fines migration and the VAPEX process are presented.
Journal ArticleDOI
phenoVein-A Tool for Leaf Vein Segmentation and Analysis.
Jonas Bühler,Louai Rishmawi,Daniel Pflugfelder,Gregor Huber,Hanno Scharr,Martin Hülskamp,Maarten Koornneef,Ulrich Schurr,Siegfried Jahnke +8 more
TL;DR: The power of phenoVein is demonstrated on a set of previously described vein structure mutants of Arabidopsis (hemivenata, ondulata3, and asymmetric leaves2-101) compared with wild-type accessions Columbia-0 and Landsberg erecta-0.
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Relational indexing of vectorial primitives for symbol spotting in line-drawing images
TL;DR: A symbol spotting approach for indexing by content a database of line-drawing images based on vector primitives and a performance evaluation framework for symbol spotting in graphical documents is proposed.
Journal ArticleDOI
Monitoring filamentous bulking in activated sludge systems fed by synthetic or municipal wastewater
TL;DR: Automated image analysis was an efficient way to monitor in detail the fate of the activated sludge at pilot and full scale and variations of biomass characteristics as well as of settling properties were observed on both systems fed with the real wastewater.
Journal ArticleDOI
Diatom frustules show increased mechanical strength and altered valve morphology under iron limitation
Susanne Wilken,Susanne Wilken,Bernd Hoffmann,Nils Hersch,Norbert Kirchgessner,Norbert Kirchgessner,Sabine Dieluweit,Wolfgang Rubner,Linn Hoffmann,Linn Hoffmann,Rudolf Merkel,Ilka Peeken,Ilka Peeken +12 more
TL;DR: Stability measurements for six diatom species grown under iron-limitation and iron-sufficient conditions suggest that diatoms grow thicker and possibly mechanically stronger frustules when limited, most likely improving their protection against grazers.