基于听觉感知机理的水下目标识别研究进展

Research progress of underwater target recognition based on auditory perception mechanism

水下目标特征提取与识别技术在国防、生产等领域内有着迫切的需求,目前基于听觉感知机理的水下目标识别研究正处于起步阶段,有着较为广阔的研究与应用前景。在简要介绍听觉感知机理研究情况的基础上,对近年来国内外使用听觉感知机理进行水下目标识别的各类研究成果进行了总结与归纳,针对基于听觉感知机理的水下目标识别领域各方面的研究进展给出了相应的客观评价,并从特征提取与目标的自动识别方面提出了对未来研究方向的展望。

Feature extraction and recognition of underwater targets are of urgent needs in various fields. Currently, the research on the auditory perception based underwater target recognition is just on the initial stage. Based on description of the research condition of auditory perception mechanism, a summary and introduction of many kinds of researches on underwater target recognition in recent years both at home and abroad, as well as related objective evaluations in each aspect, are narrated. The outlook for future researches is also proposed from the view of feature extraction and auto- matic object recognition.