A passive long wave cochlea model is applied to extract audial feature of naval vessel radiation noise.
为提取舰船噪声听觉特征,应用被动长波模型对舰船噪声进行了分析,得到噪声信号的二维时空分布。
Video contains rich semantic information which can be represented by multi-modal features including textural, visual and audial features.
视频蕴涵了丰富的语义信息,可以用文本、视觉和听觉特征等多模态特征表达。
This paper states the inner audial reaction from the perspective of outer visual reaction and determines the broad spatial imagination and creativity of temporal art.