Artificial intelligence is regarded as the core driving force of the Fourth Industrial Revolution. While it brings impacts and challenges to many traditional industries, it also plays an important role in empowering and enhancing their quality. Similarly, it has brought new development opportunities to the ancient discipline of acoustics. Currently, artificial intelligence has been deeply intersecting and integrating with underwater acoustics, ultrasonics, and air acoustics, continuously promoting the innovation of acoustic technologies. This paper focuses on the applications of artificial intelligence in acoustics, especially in air acoustics. Firstly, we elaborate in detail on the current applications of artificial intelligence in many fields, such as speech signal processing, sound source localization, spatial audio, acoustic event detection, classification and monitoring, as well as acoustic simulation and optimization, and we then further analyze the advantages of using artificial intelligence when compared with traditional methods. Secondly, in terms of the possible core problems which can hinder applications in practical scenarios, we conduct comprehensive discussions, including generalization, data dependency and low quality, computational complexity, real−time deployment, and multi−modality fusion. Finally, we summarize the challenges faced by the application of artificial intelligence in acoustics and the future development directions.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |