Optimal piece linear segments of gamma correction for CMOS image sensors : Electronic Displays
In: IEICE transactions on electronics 88(11):2090-2093; Jg. 88 (2005) 11, S. 2090-2093
Online
Konferenz
- print, 9 ref
Zugriff:
The gamma correction for the CMOS image sensors are implemented by the method of piecewise linear approximation through a look-up table. In this paper, we propose a quantitative criterion to select the piece linear segment with the same output interval for the reduction of the error between the value of piece linear approximation and gamma correction. After the gamma correction is implemented, the average error occurred by implementing color interpolation in each segment is a basis for the optimum selecting of the piece linear segment of the gamma correction for the CMOS image sensors.
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Optimal piece linear segments of gamma correction for CMOS image sensors : Electronic Displays
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Autor/in / Beteiligte Person: | KIM, Eun-Su ; JANG, Soo-Wook ; LEE, Sung-Hak ; JUNG, Tae-Young ; SOHNG, Kyu-Ik |
Link: | |
Quelle: | IEICE transactions on electronics 88(11):2090-2093; Jg. 88 (2005) 11, S. 2090-2093 |
Veröffentlichung: | Oxford: Oxford University Press, 2005 |
Medientyp: | Konferenz |
Umfang: | print, 9 ref |
ISSN: | 0916-8524 (print) |
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