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GY/T 228-2007Test materials to be used in subjective assessment for the standard definition television (English PDF)

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Issued by

State Administration of Radio and Television

Level / Type

National · Recommended

Issue date

November 28, 2007

Implementation date

December 1, 2007

Scope

GY/T 228-2007 (Test materials to be used in subjective assessment for the standard definition television) is available as an English-translated PDF.

GY/T 228-2007 — This standard specifies the standard definition digital television subjective evaluation of the test image. This standard applies to standard-definition digital TV systems and equipment subjective evaluation and objective image quality testing.

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Document preview — GY/T 228-2007

National Standard of the People's Republic of China

ICS: 33.160
Classification: M 70

Issued by: State Administration of Radio and Television

What this standard covers1
Document data2

What this standard covers

This standard specifies the standard definition digital television subjective evaluation of the test image. This standard applies to standard-definition digital TV systems and equipment subjective evaluation and objective image quality testing.

Document data

International classification (ICS): 33.160.

Chinese classification (CCS): M70.

Estimated length of the Chinese original: 28,273 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 19 pages — is available in the English PDF.

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