| 摘要 |
<P>PROBLEM TO BE SOLVED: To convert even a caption sentence with a large information amount (large number of characters) to a caption sentence which does not damage the meaning of the caption sentence while keeping the character visibility of the caption sentence. <P>SOLUTION: For caption data with a large information amount extracted by a caption data extraction part 201, a management data conversion processing part 211, a DRCS conversion processing part 212 and a caption sentence conversion processing part 213 provided in a caption conversion program 200 execute conversion processing to a character size for increasing the number of displayable characters per sentence, deletion processing of unneeded characters and division processing of dividing one sentence and displaying it separately in several times, a caption sentence connecting processing part 214 executes the processing of connecting the plurality of caption sentences as needed, and conversion to the caption data of the restricted number of characters is executed. <P>COPYRIGHT: (C)2010,JPO&INPIT |
