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A study on the Lightfastness of Color Prints
Štěpánková, Eva ; Reháková, Milena (referee) ; Dzik, Petr (advisor)
This paper gives a brief overview on the published and accepted standards and methods for colour photography and print lightfastness measuring and evaluating. A comparison of selected valid standards and evaluation suggestions has been made. Sample sets was produced by various photographic processes and printing techniques. Identical sample sets were used in both long-term and accelerated ageing experiment. In this thesis, the degradation speed is expressed as a formal rate constant, which was calculated from the dependence of normalized gamut volume on the exposure dose. Photographs and prints were compared on calculated lifetime basis. A failure of reciprocity law was observed, which indicates a lower credibility of estimated lifetime predictions based on accelerated ageing.
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Three-part photo from technical point of view and art interpretation of portrait
Polanecký, Jiří ; Sýkora, Ondřej (advisor) ; Šmíd, Jan (referee)
TITLE: Three-part photo from technical point of view and art interpretation of portrait AUTHOR: Jiří Polanecký DEPARTMENT: Institute for professional development, faculty of education SUPERVISOR: Mgr. Ondřej Sýkora ABSTRACT: The purpose of this bachelory diploma is to present portrait photography as well as valuable masterpiece, which helps the Czech Republic police department to identify people. Nowadays the portrait photography is perceived by society as a fashion artistic issue and posibility how to preserve the family memories. A good photographer shouldn't have only esthetical feeling but should be patient, accurate and has a professional education in making portrait photography with the strictly determined conditions. A part of thesis is about the origin and history of portrait photo and its utilization as a masterpiece, as well as problems when the artistic portrait photography is changed to documentary photo for social utilization. Another part of thesis pays attention to problems of making the three-parts photo and its utilization to identify people. The final part of thesis is focused on value of portrait photography and how the portrait photography affects on a spectator and affects in esthetic way. KEYWORDS: three-parts photo, black and white photo, coloured photo, digital photo, portrait, art...
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Three-part photo from technical point of view and art interpretation of portrait
Polanecký, Jiří ; Sýkora, Ondřej (advisor) ; Šmíd, Jan (referee)
TITLE: Three-part photo from technical point of view and art interpretation of portrait AUTHOR: Jiří Polanecký DEPARTMENT: Institute for professional development, faculty of education SUPERVISOR: Mgr. Ondřej Sýkora ABSTRACT: The purpose of this bachelory diploma is to present portrait photography as well as valuable masterpiece, which helps the Czech Republic police department to identify people. Nowadays the portrait photography is perceived by society as a fashion artistic issue and posibility how to preserve the family memories. A good photographer shouldn't have only esthetical feeling but should be patient, accurate and has a professional education in making portrait photography with the strictly determined conditions. A part of thesis is about the origin and history of portrait photo and its utilization as a masterpiece, as well as problems when the artistic portrait photography is changed to documentary photo for social utilization. Another part of thesis pays attention to problems of making the three-parts photo and its utilization to identify people. The final part of thesis is focused on value of portrait photography and how the portrait photography affects on a spectator and affects in esthetic way. KEYWORDS: three-parts photo, black and white photo, coloured photo, digital photo, portrait, art...
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A study on the Lightfastness of Color Prints
Štěpánková, Eva ; Reháková, Milena (referee) ; Dzik, Petr (advisor)
This paper gives a brief overview on the published and accepted standards and methods for colour photography and print lightfastness measuring and evaluating. A comparison of selected valid standards and evaluation suggestions has been made. Sample sets was produced by various photographic processes and printing techniques. Identical sample sets were used in both long-term and accelerated ageing experiment. In this thesis, the degradation speed is expressed as a formal rate constant, which was calculated from the dependence of normalized gamut volume on the exposure dose. Photographs and prints were compared on calculated lifetime basis. A failure of reciprocity law was observed, which indicates a lower credibility of estimated lifetime predictions based on accelerated ageing.
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