| 摘要 |
PURPOSE:To realize a natural animation with a simple constitution by transmitting an output television signal in accordance with the action of an animation on the basis of an average signal available from carrying out weighted-average of television signals of a scan line and its vertical lines. CONSTITUTION:In terms of a move compensating circuit 14R, primary red color signals FR and LR in odd and even fields from a line memory 13R are given to a switching circuit 20, which has switch circuits 20A and 20B interlocking with the circuit 20. Signals in respective field are switched and outputted alternately. The the 1st and 2nd averaging circuits 21 and 25 obtain weighted-averages between the scan line and its vertical lines. The average signal S4 is given to a switching circuit 28 and a deciding circuit 30. The former is switched and controlled by a control signal S5 given from the deciding circuit 30, and transmits the average signal S4 or an output signal S1 to an enhancer 15R.
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