| 348 / | HD | TELEVISION |
|
| 571 |  | IMAGE SIGNAL PROCESSING CIRCUITRY SPECIFIC TO TELEVISION {34} |
| 572 | DF | .~> A/D converters {2} |
| 575 | DF | .~> Video reprocessing |
| 576 | DF | .~> Selective image modification (e.g., touch up) {1} |
| 578 | DF | .~> Special effects {3} |
| 602 | DF | .~> Display controlled by ambient light {1} |
| 604 | DF | .~> Including nonstandard signal detection controlling processing |
| 605 | DF | .~> Including vertical interval reference (e.g., VIR) |
| 606 | DF | .~> Combined noise reduction and transition sharpening |
| 607 | DF | .~> Noise or undesired signal reduction {6} |
| 625 | DF | .~> Transition or edge sharpeners {4} |
| 632 | DF | .~> Sound muting {1} |
| 634 | DF | .~> Picture blanking {3} |
| 638 | DF | .~> Chrominance signal demodulator {3} |
| 642 | DF | .~> Color encoder or chrominance signal modulator |
| 643 | DF | .~> Color killer {1} |
| 645 | DF | .~> Chrominance signal amplitude control (e.g., saturation) {2} |
| 649 | DF | .~> Hue control {4} |
| 655 | DF | .~> Color balance or temperature (e.g., white balance) {1} |
| 659 | DF | .~> Matrixing or mixing {2} |
| 662 | DF | .~> Chrominance phase adjuster (e.g., inverter) |
| 663 | DF | .~> Chrominance-luminance signal separation {2} |
| 671 | DF | .~> Gray scale transformation {5} |
| 687 | DF | .~> Brightness control {2} |
| 690 | DF | .~> White limiter |
| 691 | DF | .~> DC insertion {6} |
| 699 | DF | .~> Motion vector generation |
| 700 | DF | .~> Motion dependent key signal generation or scene change detection {2} |
| 703 | DF | .~> Hue or saturation detector |
| 704 | DF | .~> Sweep expansion or reduction |
| 705 | DF | .~> Switching {1} |
| 707 | DF | .~> Amplifiers |
| 708 | DF | .~> Color television signal processing {5} |
| 714 | DF | .~> With details of static storage device {3} |
| 720 | DF | .~> Digital {1} |