Closed caption control apparatus and method therefor

Details Closed caption control apparatus and method therefor Closed caption control apparatus and method therefor

2011-04-12

2011-04-12

Albertalli, Brian L (Department: 2626)

Data processing: speech signal processing, linguistics, language

Speech signal processing

Application

C704S233000, C348S563000

Reexamination Certificate

active

07925509

ABSTRACT:
A closed caption display controller to control a display mode of a closed caption corresponding to a speech of an audio signal, the controller comprises an analysis unit to analyze the speech on a speech quality, an examination unit configured to examine a speech listening level according to a given rule based on an analysis result of the analysis unit, and a determination unit to determine a display mode according to an examination result of the examination unit.

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