World Test Pattern

We can confidently assert that almost all of you have often observed at the end of television is not entirely clear picture-saver. While prevention can be found even in the daytime. What is this "funny pictures" and what they meant?

Thus, the most popular in our time table nastoechnaya UIET (universal electronic test pattern). Her we can see, for example, on the first channel, when everyone is asleep.





02. On the other channels, it is without any DH and pale; I must say, like so much more.



03. Some televisions (in the USSR for some time - the majority) could not chew it properly and showed in a noble sepia:



04. UIET replaced the table 0249, which is as disgusting as eating and well looked



05. But the table EIA:



06. This is a monitor table, but it's certainly not something



07. This is beautiful, by Philips.



08. Another version thereof, the Danish



09. There are quite another.



10. Abroad, where polzujut format NTSC, popular table carelessly SMPTE, which began to enter and we have.

Do TV people she called GPC (color bar generator, that is), or the common people, "the mattress." All of its cameramen used - at the beginning of the tape is necessary to register 30 seconds or a minute GPC 11. Black-and-white version:



12. There are a variety of more complex



13. Even more difficult



14. An interesting color scheme



15. In Europe, this type of table used by the dissonant name EBU.



16. But once in the West, the art of setting tables is booming! For example, here, fine American "Indian Head", 1939. A cultural symbol of his time.



17. The US is quite gangster table "Zenith" - recalls the sight



18. Or, how lovely. Testcard F, UK, broadcaster BBC, 1967. In 1999, she became brighter



19. Before that was the BBC, for example, such a table



20. 21. Even so, British



22.



23.



24. Ireland



25. The Romanians also did not lag behind



26. Hungarian gay



27. The Swedes are sometimes made their original ...



28.



29. sometimes peredirat the British



30. Cool the Germans were



31.



32.



33. Czechs boring 34. The same in Bulgaria



35. The Danes - even with a dial



36. The Italian



37.



38. The French, too,



39. 40. Arabian Spaniards so cute variation on a universal theme



41. Belgium



42. This is a fun psychedelic use in the Netherlands from 1988 to 1998.



43. Something fascinates and table NBC



44. An example of a combination of b / w and color 45. Here is a table Multiburst, used to test the frequency response



46. ​​The satellite era began to insert into their advertising. This fu. Test Pattern, and then managed to fuck up. Showing only as exhibits.



47.



48. And here is the first table in the world, sample 1931, released by channel BBC-1. Striking minimalism

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