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[edit] Summary
Description |
English: Coat of arms of the Republic of Poland. Picture should be viewed on monitors with colour temperature set to 6500K.
The picture was at first taken from pl:Grafika:Godlo Polski z DzU.jpg and then cut down. The red background was calculated in accordance to the official specifications found in attachment no. 2 of "Coat of arms, Colours and Anthem of the Republic of Poland, and State Seals Act". This data was expressed in CIE xyY color space (which is a two-dimensional projection of the CIE XYZ color space plus brightness), where x and y are chromaticity (colour) coordinates and Y is luminance (brightness), and a permissible deviation range expressed as delta E in CIE 1976 (L* u* v*), and was set to x=0.570, y=0.305, Y=16.0, E=8.0. The calculation used the sRGB profile and assumed the white point colour temperature at 6500K. More information: pl:Flaga Polski and en:Flag of Poland.
Polski: Godło Rzeczypospolitej Polskiej. Godło należy oglądać na monitorach z punktem bieli ustawionym na temperaturę barwową 6500K.
Grafika ta została najpierw pobrana z pl:Grafika:Godlo Polski z DzU.jpg, a następnie przycięta. Odcień czerwonego tła został wyliczony wg danych podanych w załączniku nr 2 ustawy z 31 stycznia 1980 o godle, barwach i hymnie Rzeczypospolitej Polskiej oraz o pieczęciach państwowych (Dz.U. 1980 nr 7 poz. 18). Dane te podane są za pomocą współrzędnych trójchromatycznych, a dopuszczalne różnice barw za pomocą parametru ΔE*u*v* w przestrzeni CIE 1976 (L* u* v*), i wynoszą odpowiednio dla x, y, Y, E → (0,570; 0,305; 16,0; 8,0), a przeliczone zostały wg profilu sRGB przy założeniu, że punkt bieli ustawiony jest na temperaturę barwową 6500K. Więcej informacji: pl:Flaga Polski i en:Flag of Poland.
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Source |
pl:Grafika:Godlo Polski z DzU.jpg
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Date |
2006-11-11 (published on Commons)
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Author |
original: Polish government; digitized by pl:User:Aotearoa; calculation by: pl:User:DeJotPe)
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Permission
(Reusing this image) |
see below
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Other versions |
smaller image taken from the presidential website
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[edit] Licensing
 |
This image is in the public domain because according to the Polish Copyright Law Act of February 4, 1994 (Article 4, case 2) "governmental symbols, documents, materials and signs are not subject to copyrights". Hence it is assumed that this image has been released into public domain. However in some instances the use of this image in Poland might be regulated by other laws. |
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File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | User | Dimensions | File size | Comment |
current | 01:12, 21 ferraghju 2007 | Tene | 1,938×2,292 | 4.27 MB | Optimised (5) [only tried 5 and 0] |
| 10:48, 18 dicembre 2006 | Nux | 1,938×2,292 | 4.97 MB | corrected background (previous ones were not exact) |
| 13:50, 17 dicembre 2006 | Nux | 1,932×2,280 | 4.27 MB | Przywrócono starszą wersję |
| 04:38, 17 dicembre 2006 | Nux | 1,938×2,292 | 4.97 MB | changed as described (large Gauss, avarage red pixled to fill the background) |
| 02:34, 17 dicembre 2006 | Nux | 463×549 | 389 KB | from http://www.prezydent.pl/x.download?id=9025524, with white background removed (transparent) and red background converted with Gauss transform (in GIMP). |
| 01:00, 11 nuvembre 2006 | JR98664 | 1,932×2,280 | 4.27 MB | |
| 07:32, 8 ottobre 2006 | Aotearoa | 1,932×2,407 | 4.36 MB | Official image of Polisj coat of arms (as published in official gazette of Republic of Poland (Diennik Ustaw Rzeczypospolitej Polskiej/Journal of Laws of the Republic of Poland)) |
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