Information
- Publication Type: Journal Paper (without talk)
- Workgroup(s)/Project(s):
- Date: 2007
- ISSN: 0361-2317
- Journal: Color Research & Applications
- Note: 2006 angenommen, 2007 erschienen
- Number: 4
- Volume: 32
- Pages: 310 – 319
- Keywords: Generalized Gamma Function, Colour Reproduction, Display Measurement, Human Visual System, Spatial Vision
Abstract
This paper describes an accurate method to obtain the Tone Reproduction Curve (TRC) of display devices without using a measurement device. It is an improvement of an existing technique based on human observation, solving its problem of numerical instability and resulting in functions in log--log scale which correspond better to the nature of display devices. We demonstrate the effiency of our technique on different monitor technologies, comparing it with direct measurements using a spectrophotometer.Additional Files and Images
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@article{neumann-2006-gamma, title = "Accurate Display Gamma Functions based on Human Observation", author = "Attila Neumann and Alessandro Artusi and L\'{a}szl\'{o} Neumann and Georg Zotti and Werner Purgathofer", year = "2007", abstract = "This paper describes an accurate method to obtain the Tone Reproduction Curve (TRC) of display devices without using a measurement device. It is an improvement of an existing technique based on human observation, solving its problem of numerical instability and resulting in functions in log--log scale which correspond better to the nature of display devices. We demonstrate the effiency of our technique on different monitor technologies, comparing it with direct measurements using a spectrophotometer.", issn = "0361-2317", journal = "Color Research & Applications", note = "2006 angenommen, 2007 erschienen", number = "4", volume = "32", pages = "310--319", keywords = "Generalized Gamma Function, Colour Reproduction, Display Measurement, Human Visual System, Spatial Vision", URL = "https://www.cg.tuwien.ac.at/research/publications/2007/neumann-2006-gamma/", }