Black point compensation and its influence on image appearance
| Autor: | Dragoljub Novaković, Igor Karlović, Ivana Tomić |
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| Jazyk: | angličtina |
| Rok vydání: | 2010 |
| Předmět: | |
| Zdroj: | Journal of Graphic Engineering and Design, Vol 1, Iss 1, Pp 9-15 (2010) |
| Druh dokumentu: | article |
| ISSN: | 2217-379X 2217-9860 |
| Popis: | Black point compensation (BPC) is a feature developed by the Adobe company in order to address the problem causedby differences between the darkest level of black achievable on input and output devices and it’s not a part of ICCspecifications. If it’s turned on – black colour of input device will be mapped into the black colour of an output device;if it’s not – mapping will be performed regarding the rendering intents. By default this option is turned on, which isa good solution in most cases. The aim of the work is to accurately define when black point compensation should beactivated, and when not, and also to investigate influence of different colour management modules on colours allocationafter conversions, in accordance to their psychophysical values. Regarding theoretical background and results ofexperimental part of this work conclusions about BPC usability are carried out. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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