The identification concerning the publication to the viewer of the logograph in the broadcast event you appraise

摘要

Detecting the existence of logograph in the data stream of one or more, it is method and the system which you analyze. In the aforementioned method, the event one image data stream is first received at least. Next, the interest territory of one or more of logograph (ROI) is identified in the picture of one or more which at least possesses one data stream. ROI of one or more is analyzed, it detects whether or not logograph exists in ROI.