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Color printer characterization adjustment for different substrates

Mark Shaw, Gaurav Sharma, Raja Bala, Edul N. Dalal
2003 Color Research and Application  
The use of multiple substrates in color printers requires color characterization for each of the individual substrates.  ...  number of additional measurements for the new substrate.  ...  MINIMAL-EFFORT COLOR CHARACTERIZATION OF A NEW SUBSTRATE Various approaches were developed and implemented to re-characterize the printer with a small effort when the substrate is changed.  ... 
doi:10.1002/col.10198 fatcat:ytymxff4jvhnxh2kxdmvcmuprq

Device characterization [chapter]

Raja Balasubramanian
2002 Digital Color Imaging Handbook  
Acknowledgment The author wishes to thank Dean Harrington for his assistance in preparing the figures for this chapter.  ...  Additional considerations include minimization of colorant area coverage, minimization of moiré in the case of rotated halftone screening, and a smooth characterization function from CIE to device signals  ...  For this reason, and because CRTs are such a prevalent medium for the display and manipulation of color, there have been several efforts to standardize on CRT RGB color spaces.  ... 
doi:10.1201/9781420041484.ch5 fatcat:hplhxdyqx5hoholhjju5hc56dm

Combinatorial synthesis and high-throughput photopotential and photocurrent screening of mixed-metal oxides for photoelectrochemical water splitting

Jordan E. Katz, Todd R. Gingrich, Elizabeth A. Santori, Nathan S. Lewis
2009 Energy & Environmental Science  
A high-throughput method has been developed using a commercial piezoelectric inkjet printer for synthesis and characterization of mixed-metal oxide photoelectrode materials for water splitting.  ...  The printer was used to deposit metal nitrate solutions onto a conductive glass substrate.  ...  A commercially available Epson R800 inkjet printer was used to quantitatively print mixtures of aqueous metal solution on glass substrates, with minimal modifications to the printer.  ... 
doi:10.1039/b812177j fatcat:2szmrraxrjd6xbwqooltv3neky

Accurate and Computational: A review of color reproduction in Full-color 3D printing

Jiangping Yuan, Guangxue Chen, Hua Li, Hartmut Prautzsch, Kaida Xiao
2021 Materials & design  
Cases analysis of three key issues for achieving accurate full-color 3D printing. States a potential theoretical framework suitable for various 3D printing materials.  ...  h i g h l i g h t s Shows the state of the art of color reproduction methods in full-color 3D printing. Judges the suitability of current methods expanded to a universal color standard.  ...  In addition, optical properties of these achromatic substrates also affect the boundary colorization range.  ... 
doi:10.1016/j.matdes.2021.109943 fatcat:bjec7rlcgrarjl7jlqqo7j4zba

Fully printed, all-carbon, recyclable electronics [article]

Nicholas X. Williams, George Bullard, Nathaniel Brooke, Michael J Therien, Aaron D. Franklin
2020 arXiv   pre-print
The addition of mobile ions to the dielectric produced significant improvements in switching speed, subthreshold swing, and among the highest on-current for printed transistors.  ...  Here we show complete recyclability of all materials in printed, all-carbon electronics using paper substrates, semiconducting carbon nanotubes, conducting graphene, and insulating crystalline nanocellulose  ...  (c,d) For analysis, each image was set to binary using ImageJ, and in addition, (e,f) the color threshold was modified to help guide the eye.  ... 
arXiv:2009.10225v1 fatcat:ytvrrhwpjff3hl6kqkrrm5lvku

High Capacity Color Barcodes: Per Channel Data Encoding via Orientation Modulation in Elliptical Dot Arrays

O Bulan, G Sharma
2011 IEEE Transactions on Image Processing  
The barcode we propose uses the cyan, magenta, and yellow (C,M,Y) colorant separations available in color printers and enables high capacity by independently encoding data in each of these separations.  ...  For each channel, first the periodic arrangement of dots is exploited at the reader to enable synchronization by compensating for both global rotation/scaling in scanning and local distortion in printing  ...  Robert Loce for help with printing.  ... 
doi:10.1109/tip.2010.2092437 pmid:21078575 fatcat:dquw2sja2rayzoxpcth46cvhu4

3D Printed Unibody Lab-on-a-Chip: Features Survey and Check-Valves Integration

Germán Comina, Anke Suska, Daniel Filippini
2015 Micromachines  
A consumer-grade stereo lithography (SL) 3D printer can configure ULOCs with different forms of sample delivery, transport, handling and readout, while minimizing material costs and fabrication time.  ...  Recent examples of ULOC integration of transport, chemical sensing for optical readout and flow mixing capabilities are discussed, as well as the integration of the first check-valves for ULOC devices.  ...  Conflicts of Interest The authors declare no conflict of interest.  ... 
doi:10.3390/mi6040437 fatcat:25pwjdorfvcrpdfdojh4ikheye

Inkjet Printing of Microcomponents: Theory, Design, Characteristics and Applications [chapter]

Chin-Tai Chen
2011 Features of Liquid Crystal Display Materials and Processes  
the use of minimal free energy for self-assembly to form stable shapes was investigated in theory and experiments.  ...  substrate requires film coating for absorbing the color inks prior to inkjet printing.  ...  Features of Liquid Crystal Display Materials and Processes 58  ... 
doi:10.5772/26225 fatcat:lgz736i5qfg5zbl5u7tfmcgcdy

Colorimetric immunodetection of bacteria enriched on membranes within a compact multichannel filtration device

Jiukai Tang, Yingchao Meng, Léonard Bezinge, Guangyu Qiu, Yang Yue, Xiaole Zhang, Jing Wang
2021 Sensors and actuators. B, Chemical  
For this end, a compact multichannel filtration device was fabricated using a 3D printer for sample loading.  ...  Background effects of the membrane were greatly minimized after pretreatment with a sodium hydroxide solution to significantly reduce non-specific binding.  ...  Acknowledgments This work was partially supported by Center for Filtration Research at University of Minnesota, USA (Subaward No. W530672710).  ... 
doi:10.1016/j.snb.2021.131142 fatcat:brat5gvqbfh5hefny4m5hrk56i

Low cost lab-on-a-chip prototyping with a consumer grade 3D printer

Germán Comina, Anke Suska, Daniel Filippini
2014 Lab on a Chip  
Versatile prototyping of 3D printed lab-on-a-chip devices, supporting different forms of sample delivery, transport, functionalization and readout, is demonstrated with a consumer grade printer, which  ...  Acknowledgments This work has been supported by grants of the Swedish 100 Research Council (VR) and the Linköping Initiative for Life  ...  Unibody optimizes additive prototyping by minimizing the device thickness and by exploiting 70 the planar dimension, where the printer can deliver sub micrometric surface roughness and reliable resin removal  ... 
doi:10.1039/c4lc00394b pmid:24931176 fatcat:dmw7ttzemjb4laumxwhaczjm6y

Preprocessing Methods for Improved Lossless Compression of Color Look-up Tables

Aravindh Balaji, Gaurav Sharma, Mark Q. Shaw, Randall Guay
2008 Journal of Imaging Science and Technology  
Technical areas: color imaging, scanning, hardcopy and electronic image watermarking, multimedia security, halftoning, display color characterization, and networked color solutions.  ...  Individual Contributor responsible for research in digital imaging and image processing for next generation printers, multi-function devices and emerging document solutions and services.  ...  "Minimal-effort characterization of color printers for additional substrates," M.Shaw, G. Sharma, R. Bala, and E. N. Dalal, Proc.  ... 
doi:10.2352/j.imagingsci.technol.(2008)52:4(040901) fatcat:5hyljqjnubbetpq7sp2xppiqo4

Modification of Commercial 3D Fused Deposition Modeling Printer for Extrusion Printing of Hydrogels

Semyon I. Koltsov, Tatiana G. Statsenko, Sofia M. Morozova
2022 Polymers  
This method, in addition to scientific groups, will be especially promising for educational tasks (as a practical work for engineering students or for the introduction of 3D printing into school classes  ...  In this paper, we report a simple modification of a commercially available printer with fused deposition modeling (FDM) technology for the implementation of extrusion printing of hydrogels.  ...  Acknowledgments: This work was in part carried out using equipment of the SPbU Resource Center (elemental analysis) and center of national technology initiative "Digital materials science: new materials  ... 
doi:10.3390/polym14245539 pmid:36559906 pmcid:PMC9784586 fatcat:f5jwyifjsrawdp2lxmmhzmw2ua

Aggregation of Color Pigments by Surface Fixation Treatment

Anna Lundberg, Jonas Örtegren, Ole Norberg
2011 Journal of Imaging Science and Technology  
In order to gain understanding of the performance of surface treatment by salt, large efforts have been put on splitting up of the increase in color saturation (Chroma) and improved edge definition.  ...  In this article, the print quality on commercial papers as well as on non-commercial papers with different amounts of salt for surface fixation has been studied.  ...  ACKNOWLEDGMENTS The study is part of NextJet-Next Generation Substrates for Ink jet Printing  ... 
doi:10.2352/j.imagingsci.technol.2011.55.5.050605 fatcat:ulhmo32l6zfvjb2tgrfn3lequa

Color Reproduction of Metallic-Ink Images

Vahid Babaei, Roger D. Hersch
2016 Journal of Imaging Science and Technology  
For this purpose, we introduce a simple and fast method for N-color separation that relies either on Demichel's or on a variant of Kueppers' ink-to-colorant separations.  ...  Due to the presence of metallic particles, metallic inks show a metal-like luster. These particles are opaque and hide the underlying ink or substrate.  ...  This desktop printer uses a thermal transfer technology for transferring the inks to the substrate.  ... 
doi:10.2352/j.imagingsci.technol.2016.60.3.030503 fatcat:rhld6kfigraovppxrpu4yhc2fi

3D printing spatially varying color and translucency

Alan Brunton, Can Ates Arikan, Tejas Madan Tanksale, Philipp Urban
2018 ACM Transactions on Graphics  
Hansjörg Meyer, for their collaboration. We thank Hannes Urban for sculpting the wax ship and the CHD dept. of Fraunhofer IGD for scanning it.  ...  We thank Ten24 for the head model, the Stanford 3D Scanning Repository for the dragon, bunny and St. Lucy models, and TurboSquid Inc. for the anatomy and lizard models.  ...  Using d near instead of d b provides an empirical trade-off between computational effort and minimized reflectance. We exploit this definition of a near-surface region in our translucency control.  ... 
doi:10.1145/3197517.3201349 fatcat:2w27e2gmara37mb466cmap4d6q
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