Colour Telecines Methods of Measurement and Specifications
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چکیده
Chapter 1 Fundamental characteristics ......................................................................................5 1. Scanning and analysis characteristics............................................................................................ 5 2. Video signal processing characteristics ......................................................................................... 8 3. Essential mechanical characteristics.............................................................................................. 9 4. Audio signal characteristics.........................................................................................................12 Chapter 2 Optional facilities......................................................................................................15 1. Correction of exposure and colour errors......................................................................................15 2. Electronic masking .....................................................................................................................17 3. Operation with negative film.......................................................................................................17 4. Pre-programming .......................................................................................................................18 5. Other desirable characteristics .....................................................................................................18 Chapter 3 Methods of measurement ........................................................................................21 1. Luminance transfer characteristic ................................................................................................21 2. Horizontal definition...................................................................................................................22 3. Flare..........................................................................................................................................23 4. Signal-to-noise ratio ...................................................................................................................25 5. Colorimetric fidelity ...................................................................................................................25 6. Picture steadiness .......................................................................................................................33 Appendix 1 Outline performance requirements......................................................................37
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تاریخ انتشار 2001