Datei:Gamma correction test picture.png
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Gamma_correction_test_picture.png (497 × 345 Pixel, Dateigröße: 12 KB, MIME-Typ: image/png)
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Version vom | Vorschaubild | Maße | Benutzer | Kommentar | |
---|---|---|---|---|---|
aktuell | 13:20, 27. Jun. 2019 | 497 × 345 (12 KB) | AndreAdrian | Reverted to version as of 17:42, 13 December 2018 (UTC). This test picture allows better calibration. | |
21:56, 13. Dez. 2018 | 487 × 337 (12 KB) | Dicklyon | Reverted to version as of 06:11, 13 December 2018 (UTC); the numbers are not useful, and nonstandard; I'll update the caller | ||
19:42, 13. Dez. 2018 | 497 × 345 (12 KB) | AndreAdrian | Reverted to version as of 09:20, 10 December 2018 (UTC) Display of the image must be pixel accurate. Changing the image without edit the section does confuse the wikipedia picture attribute frame. Therefore going back. | ||
08:11, 13. Dez. 2018 | 487 × 337 (12 KB) | Dicklyon | Reverted to version as of 23:06, 30 November 2018 (UTC) | ||
11:20, 10. Dez. 2018 | 497 × 345 (12 KB) | AndreAdrian | Contrast and brightness Areas have now numbers for easier adjustment. Gamma Areas have again checkered pattern. | ||
01:06, 1. Dez. 2018 | 487 × 337 (12 KB) | AndreAdrian | Use horizontal lines instead of checkered pattern to avoid distortion due to monitor rise time. | ||
15:58, 29. Nov. 2018 | 487 × 338 (9 KB) | AndreAdrian | Checkered area uses 3%/97% pattern to avoid non-linearity problems with lightness 0%/100%. | ||
16:55, 28. Nov. 2018 | 487 × 337 (9 KB) | AndreAdrian | add contrast, brightness areas. Gamma values in image included | ||
19:35, 23. Nov. 2018 | 1.133 × 453 (13 KB) | AndreAdrian | Change RGB value for non-checkered area from 127 to 128. | ||
11:30, 22. Nov. 2018 | 1.130 × 453 (12 KB) | AndreAdrian | User created page with UploadWizard |
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