| 摘要 |
A character generator provides video signals representing desired characters which may be held in a store capable of rapid access. The character information is processed in a manipulator to provide a change in shape, size or orientation for example. Field stores receive this manipulated information via switches as well as reference information from a generator. Read out from the respective field stores is arranged to occur when information is not being received by that store. After read out, the information is replaced by reference information, prior to the receipt of further manipulated character information. The reference information may be configured so as to include a portion of previously derived image data. |
