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Calibration of Digital Camera to Luminance Measurement
Volek, Martin ; Závada, Petr (referee) ; Baxant, Petr (advisor)
The thesis deals with the calibration of a digital camera for a purpose of luminance measurement. The aim is to create calibration approximation functions allowing the calculation of luminance. The first part analyses the basic light-technical parameters, as well as the principle of luminance measurement and the features of digital cameras for this purpose. An important issue, introduced in the present thesis, is to adapt a digital camera as a luminance meter. Furthermore, there is a description of the preparation of a site for the calibration, including necessary devices. The last part is dedicated to define the acquired calibration functions for the respective light sources and their mutual comparison.
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Photographic documentation in the aquarium
KUTTELVAŠEROVÁ STUCHELOVÁ, Věra
The aim of this work was to gather relevant knowledge about methodology in aquarium photography, descriptions of different approaches to taking pictures of aquariums as a whole, fish tank interiors, aquatic plants, fish selected for display and other aquatic organisms including details. The main part of this work was to check particular methods and procedures, evaluation of the results and suggestion of efficient techniques for photography of aquatic organisms in artificial laboratory conditions. The digital photography was used exclusively with its advantages explained. The emphasis was on the lighting of objects and procedures used to eliminate the manifestation of optical flaws, which is the main issue in aquarium photography.
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Calibration of Digital Camera to Luminance Measurement
Volek, Martin ; Závada, Petr (referee) ; Baxant, Petr (advisor)
The thesis deals with the calibration of a digital camera for a purpose of luminance measurement. The aim is to create calibration approximation functions allowing the calculation of luminance. The first part analyses the basic light-technical parameters, as well as the principle of luminance measurement and the features of digital cameras for this purpose. An important issue, introduced in the present thesis, is to adapt a digital camera as a luminance meter. Furthermore, there is a description of the preparation of a site for the calibration, including necessary devices. The last part is dedicated to define the acquired calibration functions for the respective light sources and their mutual comparison.
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