Academic literature on the topic 'Blue screen'

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Journal articles on the topic "Blue screen"

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Green, C. H. "The use of two-coloured screens for catching Glossina palpalis palpalis (Robineau-Desvoidy) (Diptera: Glossinidae)." Bulletin of Entomological Research 79, no. 1 (1989): 81–93. http://dx.doi.org/10.1017/s0007485300018587.

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AbstractDesigns for insecticide-impregnated screens based on combinations of two different colours were evaluated for their attractiveness to Glossina palpalis palpalis (Robineau-Desvoidy) in the Ivory Coast. Screens were tested with flanking panels of mosquito netting (flanked screens) and without such panels (simple screens), using electric nets to catch flies contacting cloth of various colours or mosquito netting. No flanked screen caught more flies than an all-blue single-coloured screen; flanked screens without blue portions generally had lower catches than those with blue portions. The
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Sharif, Shukri, Emmanuel Liénard, Gérard Duvallet, et al. "Attractiveness and Specificity of Different Polyethylene Blue Screens on Stomoxys calcitrans (Diptera: Muscidae)." Insects 11, no. 9 (2020): 575. http://dx.doi.org/10.3390/insects11090575.

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Stomoxys calcitrans is considered as a major pest of livestock worldwide. Insecticides have been extensively used to control this pest but resistance to these chemical compounds is now reported in many countries. Therefore, a more sustainable and efficient control is needed. Seven different types of blue screens, with reflectances around 460 nm, were tested during summer 2016 in southwestern France to evaluate their attractiveness and their specificity for stable flies. Height of the screen and orientation (east or west) of a blue screen were also considered. High levels of S. calcitrans captu
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Green, C. H. "The effect of colour on trap- and screen-orientated responses in Glossina palpalis palpalis (Robineau-Desvoidy) (Diptera: Glossinidae)." Bulletin of Entomological Research 78, no. 4 (1988): 591–604. http://dx.doi.org/10.1017/s0007485300015443.

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AbstractThe importance of colour in the attraction of Glossina palpalis palpalis (Robineau-Desvoidy) to trapping devices was investigated in the Ivory Coast. Biconical traps were tested with the normally royal blue lower cone replaced with one of 25 differently coloured cloths. Royal blues were consistently the best colours for traps; yellow and orange were the worst, catching less than 1% as many as the best royal blue. Modelling trap data from the spectral reflectivities of the colours used showed that blue wavelengths contributed positively, and ultraviolet and green-yellow-red negatively,
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Holcman, Ester, and Paulo C. Sentelhas. "Microclimate under different shading screens in greenhouses cultivated with bromeliads." Revista Brasileira de Engenharia Agrícola e Ambiental 16, no. 8 (2012): 858–63. http://dx.doi.org/10.1590/s1415-43662012000800007.

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This study had as its objective the evaluation of the influence of shading screens of different colors on the different microclimate variables in a greenhouse covered with transparent low-density polyethylene (LDPE). The experiment was conducted with five treatments: thermo-reflective screen (T1); a control - without screen (T2); red screen (T3); blue screen (T4); and black screen (T5), all of them with 70% of shading. An automatic micrometeorological station was installed in each treatment, measuring air temperature (T), relative humidity (RH), incoming solar radiation (Rg), photosyntheticall
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Mayer, David, and Helen Day-Mayer. "Blue Jeans Stage and Screen." Nineteenth Century Theatre and Film 46, no. 1 (2018): 59–72. http://dx.doi.org/10.1177/1748372718791055.

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Scholars of Victorian and Edwardian theatre necessarily piece together their accounts of ephemeral performance through manuscripts, reviews, and other responses preserved in print and visual culture. However, films made between 1895 and 1935 offer frequent, unexpected, and sometimes curiously skewed glimpses of the Victorian and Edwardian stage. This essay focuses on John H. Collins’s 1917 silent film adaptation of Blue Jeans, Joseph Arthur’s melodrama, popular from its New York debut in 1890. The melodrama is perhaps most famous for ‘the great sawmill scene’. This iconic scene, an early examp
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Götsch, Monika, Yvonne Heine, and Karin Kleinn. ",,... dass auf einmal ’n blue screen ’n pink screen wäre“." Informatik-Spektrum 36, no. 3 (2013): 278–86. http://dx.doi.org/10.1007/s00287-013-0705-0.

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De Souza, Roseane Rodrigues, Ângela Maria Pereira Nascimento, Patrícia Duarte de Oliveira Paiva, Elka Fabiana Aparecida Almeida, and Paulo Roberto Correa Landgraft. "Desenvolvimento de alpínia sob diferentes telas de sombreamento e espaçamentos de cultivo." Ornamental Horticulture 22, no. 2 (2016): 202. http://dx.doi.org/10.14295/oh.v22i2.846.

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Intensity and spectral quality of the radiation can be manipulated with the use of neutral or color shading screens in growing plants, and it can promote physiological and morphological changes. Therefore, the purpose was evaluating the effects of different shading levels, screens spectral quality, and spacing in the development of cv. Jungle King and cv. Jungle Queen gingers. Rhizomes were planted in 5 cultivation environments (full sun, black screen 50%, black screen 30%, blue screen 50% and red screen 50% shading) and 2 spacing (0.8 x 1.0 m and 0.8 x 1.5 m). The experimental design was comp
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Filimon, Eliza Claudia. "Heterotopia on Screen- Blue Velvet (1986)." Romanian Journal of English Studies 11, no. 1 (2014): 158–66. http://dx.doi.org/10.2478/rjes-2014-0020.

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Abstract Based on a framework consisting of postmodern theories of heterotopias, spatial pastiche, schizophrenic temporality and postmodern speed, this paper seeks to identify cinematic features in the works of the American director David Lynch, which exemplify time and space in postmodernism. Michel Foucault's theory of space will trigger the whole problematic of the time-space relation. This is followed by a discussion of Fredric Jameson's concepts of spatial pastiche and schizophrenic temporality and of the involute interaction between the two
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Nomura, Mirian, Luan Soares da Silva, Matheus Vinicius Abadia Ventura, et al. "PRODUCTION OF CHERRY TOMATO CHIPS IN DIFFERENT TYPES OF PROTECTED ENVIRONMENT." Ipê Agronomic Journal 4, no. 1 (2020): 1–6. http://dx.doi.org/10.37951/2595-6906.2020v4i1.5478.

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The objective of this work was to evaluate the production of cherry tomatoes in protected environments composed of different photoselective screens. The work was conducted in June / July 2018. The treatments consist of different types of protected environments: open sky, black screen (mesh for 30% shade); white fabric (mesh for 20% shade); blue screen (mesh for 20% of shade) and red screen (mesh for 20% of shade). The experimental design was a randomized block with four replicates, ten plants per experimental plot. The following analyses were performed on cherry tomatoes: leaf number, stem dia
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Layton, L. "Blue Velvet: a parable of male development." Screen 35, no. 4 (1994): 374–93. http://dx.doi.org/10.1093/screen/35.4.374.

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Dissertations / Theses on the topic "Blue screen"

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Harrison, Jonathan. "in the blue .. an urban retreat." Thesis, Virginia Tech, 2006. http://hdl.handle.net/10919/33471.

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how does a structure signal change? in the absence of conformational alteration, of opening or closing, a dynamic must develop as a temporal function of the participantâ s experience. in a place where change is sought after, the mask of the skin is lifted. renewal is found.<br>Master of Architecture
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Wells, Jared L. "Black box and blue screen: Readerly entrapment and projection in Pale Fire and House of Leaves." Thesis, University of Canterbury. English, 2005. http://hdl.handle.net/10092/6669.

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In many respects Vladimir Nabokov's 1962 novel Pale Fire and Mark Z. Danielewski's House of Leaves, first published in 2000, are strikingly similar texts. Indeed, Danielewski's novel can profitably be read as a contemporary re-working of Nabokov's archetypal metafictional model. However, where Danielewski constructs his text as an open-work or 'blue screen' onto which the reader is invited to attach any meaning that they see fit, Nabokov quite explicitly constructs his novel as an infernal 'black box' designed to confuse and entrap the reader and enforce his control over the text and its meani
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Banerjeea, Suchanda, Priyabrata Sarkara, and Anthony Turner. "Amperometric biosensor based on Prussian Blue nanoparticle-modified screen-printed electrode for estimation of glucose-6-phosphate." University of Calcutta, Kolkata, India, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-93362.

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Glucose-6-phosphate (G6P) plays an important role in carbohydrate metabolism of all living organisms. Compared to the conventional analytical methods available for estimation of G6P, the biosensors having relative simplicity, specificity, low-cost and fast response time are a promising alternative. We have reported a G6P biosensor based on screen-printed electrode utilizing Prussian Blue (PB) nanoparticles and enzymes, glucose-6-phosphate dehydrogenase and glutathione reductase. The PB nanoparticles acted as a mediator and thereby enhanced the rate of electron transfer in a bi-enzymatic reacti
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Kestler, Jessica. "How Does Pre-Sleep Usage of LED Screen Technology Affect Sleeping Behavior and Academic Achievement?" University of Cincinnati / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1511799309504311.

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Andrijasevic, Neda, and Mirjam Johansson. "Digital Compositing for Photorealism and Lighting in Chroma key film studio." Thesis, Högskolan i Jönköping, Tekniska Högskolan, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-19845.

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Photorealism is what visual effects are all about most of the time. This report entails digital compositing and studio lighting, in relation to Chroma key film material, aimed to give a photorealistic impression.    One of the identified problems in this report is that compositors may get Chroma key footage where the lighting is done poorly, which means a lot of extra work for the compositors and it might even make it impossible to create the desired end result.    Another problem recognized is that the knowledge that these professions possess is often tacit, not available in texts or even fun
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Willems, Christiaan H. "Technological challenges : aesthetic solutions : the impact of technology upon the creative process in the context of the adaptation of non-verbal, solo stage performance to television." Thesis, Queensland University of Technology, 1996. https://eprints.qut.edu.au/35874/1/35874_Willems_1996.pdf.

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The research study is a self-reflexive analysis of the creative processes of the artist in a particular context - that of the adaptation of solo non-verbal performance created for the stage, to the television screen, utilising advanced video production techniques. Utilising this work as a case study enables the detailed analysis of specific artistic aspects of the adaptation process, how this process was influenced by the different technological medium of television, and how this shaped the final television work. The purpose of the study is not to illustrate the technical aspects of the produ
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Papák, Jiří. "Tištěný fotolektrochemický senzor modrého světla." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2020. http://www.nusl.cz/ntk/nusl-414088.

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This diploma thesis focuses on electrochemical sensors to detect radiation in the blue region of the visible spectrum. As a semiconducting material for the manufacture of the sensor, a suspension of tungsten trioxide was found. The individual elements of the sensor were applied by pad printing techniques or screen printing. Using linear voltammetry and chronoamperometry, the magnitude of the generated current was measured and radiometric calibration was performed. The properties of the layers were characterized by profilometry, optical and electron microscopy.
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Söderbäck, Idaa, and Lina Toft. "Screwed, blued & tattooed : a study concerning disengagement, the journey out of a destructive subculture and challenge of becoming a Smith." Thesis, Linnéuniversitetet, Institutionen för pedagogik (PED), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-34174.

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Studiens syfte var att undersöka olika projekt som specifikt arbetar med individer vilka önskar lämna en destruktiv subkultur och miljö. Frågeställningarna berörde vilka faktorer som yrkesutövarna upplever viktiga för individens in- och utträde i/ur en destruktv subkultur, hur det kliniska arbetet kan se ut i dessa projekt samt hur yrkesutövare förhåller sig till de olika faser individen genomgår i processen. Vi har gjort en intervjustudie och analyserat resultatet utefter två teorietiska utgångspunkter, vilka var exit-processen och push- och pullfaktorer. Studiens slutsatser är att individanp
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Sharif, Shukri. "Stomoxys calcitrans : évaluation du rôle dans la transmission de Besnoitia besnoiti et nouveaux moyens de contrôle." Thesis, Toulouse, INPT, 2018. http://www.theses.fr/2018INPT0052/document.

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La mouche charbonneuse, Stomoxys calcitrans, est une mouche hématophage commune et cosmopolite. Elle est le vecteur de nombreux agents pathogènes dont Besnoitia besnoiti, une coccidie parasite des bovins à l’origine de la formation de kystes cutanés. La compétence vectorielle de S. calcitrans pour B. besnoiti reste cependant mal connue. Dans ce travail, la persistance des formes bradyzoites et tachyzoites de B. besnoiti a été évaluée sur les pièces buccales et dans le tractus digestif des mouches. Dans ces conditions expérimentales, B. besnoiti persiste deux jours au maximum chez les stomoxes.
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tu, je-wei, and 涂哲維. "Design and DSP Implementation of a Real-time Blue Screen Matting System." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/44690018132399304574.

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碩士<br>國立聯合大學<br>電機工程學系碩士班<br>97<br>This thesis is aimed to design a real-time blue Screen matting system. We will develop a so-called “Morphology-based blue-screen matting algorithm”. The adopted color space is YCbCr. The foreground elements will look more realistic in the composited images. This algorithm is simulated and verified via MATLAB, and is ported to the TI’s DSP chip named TMS320DM642. The DSP programs are written first by C language. Certain intensive codes are further revised by linear assembly to increase computation performance. The final results show that the effects of blue-sc
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Books on the topic "Blue screen"

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B, Parker Robert. Blue Screen. Penguin Group USA, Inc., 2008.

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Raworth, Tom. Blue screen. Equipage, 1993.

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Blue screen. Thorndike Press, 2006.

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Blue screen. G. P. Putnam's Sons, 2006.

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Moving to Linux: Kiss the blue screen of death goodbye! Addison-Wesley, 2004.

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Robson, A. G. Blue/yellow visual evoked potentials and the limitations of flat-screen stimulation. UMIST, 1995.

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The Blue and the Gray on the silver screen: More than eighty years of Civil War movies. Carol Pub. Group, 1996.

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Scream blue living: New and selected poems. Mercury Press, 1992.

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Beil, Benjamin, Gundolf S. Freyermuth, and Hanns Christian Schmidt, eds. Paratextualizing Games. transcript Verlag, 2021. http://dx.doi.org/10.14361/9783839454213.

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Gaming no longer only takes place as a ›closed interactive experience‹ in front of TV screens, but also as broadcast on streaming platforms or as cultural events in exhibition centers and e-sport arenas. The popularization of new technologies, forms of expression, and online services has had a considerable influence on the academic and journalistic discourse about games. This anthology examines which paratexts gaming cultures have produced - i.e., in which forms and formats and through which channels we talk (and write) about games - as well as the way in which paratexts influence the developm
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From a whisper to a scream: The great voices of popular music. Fontana, 1991.

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Book chapters on the topic "Blue screen"

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Yaquinto, Marilyn. "Black Crimefighters: Portraits in Blue." In Policing the World on Screen. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-24805-5_4.

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Samson, Barney. "Repression and Seduction: The Blue Lagoon and Bounty Chocolate on Screen." In Desert Islands and the Liquid Modern. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-57046-0_4.

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Henson, Robert. "Blue Skies and Green Screens." In Weather on the Air. American Meteorological Society, 2010. http://dx.doi.org/10.1007/978-1-935704-00-3_5.

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Chan, Kim-mui E. Elaine. "The Private Eye Blues: A New Spectator-Screen Relationship." In Hong Kong Dark Cinema. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-28293-6_3.

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Elkington, Ruari. "The Education Market for Screen Media: DVD in a Time of Digital Abundance." In DVD, Blu-ray and Beyond. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-62758-8_6.

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Hindle, Maurice. "The Stage-Screen Hybrid: Shakespeare on TV/DVD/Blu-ray." In Shakespeare on Film. Macmillan Education UK, 2015. http://dx.doi.org/10.1007/978-1-137-53172-8_25.

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RAHMEL, D. "Blue Screen." In Nuts and Bolts Filmmaking. Elsevier, 2004. http://dx.doi.org/10.1016/b978-0-240-80546-7.50036-2.

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"Blue Screen." In Nuts and Bolts Filmmaking. Routledge, 2012. http://dx.doi.org/10.4324/9780080548784-38.

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"CHAPTER FIVE. Black and Blue." In Screen/Play. Princeton University Press, 1990. http://dx.doi.org/10.1515/9781400860678.139.

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Sawicki, Mark. "Blue and Green Screen." In Filming the Fantastic: A Guide to Visual Effects Cinematography. Elsevier, 2011. http://dx.doi.org/10.1016/b978-0-240-81473-5.00009-2.

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Conference papers on the topic "Blue screen"

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Smith, Alvy Ray, and James F. Blinn. "Blue screen matting." In the 23rd annual conference. ACM Press, 1996. http://dx.doi.org/10.1145/237170.237263.

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Mishima, Yasushi. "Blue Screen Matting using Curved Separating Surfaces." In SMPTE Technical Conference. IEEE, 2000. http://dx.doi.org/10.5594/m00168.

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Su, Yuting, Yu Han, and Chengqian Zhang. "Detection of blue screen based on edge features." In 2011 6th IEEE Joint International Information Technology and Artificial Intelligence Conference (ITAIC). IEEE, 2011. http://dx.doi.org/10.1109/itaic.2011.6030375.

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Shen, Bo, Ishwar K. Sethi, and Bhaskaran Vasudev. "Digital video blue-screen editing in compressed domain." In Electronic Imaging '97, edited by Jan Biemond and Edward J. Delp III. SPIE, 1997. http://dx.doi.org/10.1117/12.263309.

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Radl, Andrew J., Keith W. Kennedy, Robert J. Martinsen, and Masayuki Karakawa. "High-power blue laser for large-screen projectors." In Optoelectronics '99 - Integrated Optoelectronic Devices, edited by Richard Scheps. SPIE, 1999. http://dx.doi.org/10.1117/12.347679.

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Teng, Chin-Hung, Yun-Hsuan Liao, Yi-Chia Chou, and Sih-Yu Lin. "Removing blue screen background under non-uniform illumination." In 2017 IEEE International Conference on Consumer Electronics - Taiwan (ICCE-TW). IEEE, 2017. http://dx.doi.org/10.1109/icce-china.2017.7991118.

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Ley, Nicolas, Christian Weigel, and Markus Mehnert. "GPU-Based Background Illumination Correction for Blue Screen Matting." In 2007 IEEE 11th International Symposium on Consumer Electronics. IEEE, 2007. http://dx.doi.org/10.1109/isce.2007.4382150.

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Kawade, Alisa, Wataru Chujo, and Kentaro Kobayashi. "Smartphone-Screen-Based, Low-Luminance Uplink Optical Camera Communication by Blue-Color Adaptive Thresholding." In Optoelectronics and Communications Conference. Optica Publishing Group, 2021. http://dx.doi.org/10.1364/oecc.2021.js2b.11.

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To increase data rate and security of smartphone-screen-based uplink optical camera communication, blue-color adaptive thresholding is employed for space division multiplexing. Error-free transmission is achieved up to 75 kilo symbols/s with luminance value of 111.
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Fasanya, Bankole, Olukunle Akanbi, Nihaar Usu, and Temilade Adeyeye. "Technology and Young Adult Visual Acuity Degradation Symptoms." In 13th International Conference on Applied Human Factors and Ergonomics (AHFE 2022). AHFE International, 2022. http://dx.doi.org/10.54941/ahfe1002625.

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Technology in the modern age is used in various sectors, particularly screen technology, usually in many everyday devices such as smartphones, personal computers, tablets, and smartwatches. Most of the consumer products used in this current age have a screen interface and are abundantly distributed to the public. This study investigated the connection between the rapid availability of digital screen devices and vision problems in young adults. One hundred and two students and twelve vision care experts participated in the study. Results revealed that about 59% of the students experienced a wor
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Lee, K. H., and S. W. Ricky Lee. "Screen-Printing of Yellow Phosphor Powder on Blue Light Emitting Diode (LED) Arrays for White Light Illumination." In ASME 2007 InterPACK Conference collocated with the ASME/JSME 2007 Thermal Engineering Heat Transfer Summer Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/ipack2007-33971.

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In current technology, white light generation from a light emitting diode (LED) can be achieved by combining the lights from three fundamental colors, namely, red, green and blue (RGB), of LEDs or by coating a phosphor layer onto the surface of a LED chip. The first method involving the RGB color mixing technique requires a complicated electrical circuit design for the control of light intensity and uniformity on the three different colors of LEDs and hence increases the costs of manufacturing. The second method is implemented by coating a layer of yellow phosphor on a blue LED chip for white
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