Clarifying the mechanism of arousing emotion by presenting multimedia data and its application to the cross-media retrieval system

我们认为呈现视听材料所唤起的心理状态是慈善、高贵、怀旧、激情。唤起这些心理状态的倾向是通过实验得到的。容易唤起情感的顺序是慈善、高贵、激情和怀旧。研究还表明，音频片段的印象以及音频片段与视觉片段的和谐对于激发强烈的情感至关重要。赫斯特指数可以用于对强烈情绪的客观测量。

We consider that the mental states aroused by presenting audiovisual materials are charity, nobility, nostalgia, and passion. The tendency of arousing these mental states is experimentally obtained. The order of the ease of arousing emotion is charity, nobility, passion, and nostalgia. It is also shown that the impression of audio clips and the harmony of audio clips and visual ones are important for arousing strong emotion. Hurst exponents can be used for the objective measurement of the strong emotion.