| 摘要 |
<p>Graphical video system which, with the aid of a graphical cursor, permits identification of coded surfaces of images represented on a screen. For this purpose an identifier which can be read in segments during reading operations carried out on several successive frames is appended to the parameters of the coded surface for each surface. An identification memory permits all the segments to be accumulated until the identifier is completely captured. This situation is brought to the user's attention. …<IMAGE>… </p> |
