VIDEO SUMMARY SYSTEM, VIDEO SUMMARY METHOD, AND VIDEO SUMMARY PROGRAM

摘要

PPROBLEM TO BE SOLVED: To provide a video summary system and a method capable of utilizing audio in video data as a narration of explaining contents of summary video data. PSOLUTION: The video summary system includes: a summary video generating means that connects video data with each other in video intervals corresponding to attribute information including designated keywords from time series video data including video and audio so as to generate summary video data; a detection means that detects pause positions of the audio included in the time series video data; an extract means that extracts audio intervals used for explanatory audio for each video interval in the summary video data among audio intervals of the audio paused by the detected pause positions; and a correction means that corrects an end point of time of a concerned video interval so that the end point of time of the concerned video interval in the summary video data is coincident with or comes after the end point of time of the concerned audio interval extracted by the extract means. PCOPYRIGHT: (C)2007,JPO&INPIT