AN APPARATUS, A METHOD, A CIRCUITRY, A MULTIMEDIA COMMUNICATION SYSTEM AND A COMPUTER PROGRAM PRODUCT FOR SELECTING FIELD-OF-VIEW OF INTEREST

摘要

In the invention a salient highlights are detected in the audio-visual content. The invention uses an apparatus comprising a camera, a microphone and a means for detecting the movement of the apparatus. The content is captured with said apparatus and ambient sound is detected from audio-visual content. Sound features are searched from ambient sound, and correspondence between said feature and key- words are searched. Visual patterns are searched from said content, and correspondence between said patterns and keywords are searched. Movement information of the apparatus is gathered. Based on the contextual data relating the con- tent capturing situation, movement information of the apparatus,and the keywords corresponding features found from ambient sound and the visual patterns, it is determined if there is the salient highlight in the audio-visual content. When the salient highlight is found, it is labelled based on the keywords connected to the recognized highlight event.