GB/T 3175.4-1987
AbolishedTransparency flesh tone test card
透射式肤色测试图
Application Summary AI generated
This standard specifies the design, dimensions, and optical characteristics of a transparency-based flesh tone test card used for evaluating the color reproduction accuracy of imaging systems. It is applied in the telecommunications and broadcasting industries for testing and calibrating video cameras, monitors, and image transmission equipment under controlled lighting conditions. The test card ensures consistent skin-tone rendering in professional video production and quality control processes.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.