--- title: 基于人工智能的实用语音界面： 一语胜过千图 description: 我们上一篇博文介绍了两种人工智能模型之间的区别，一种通过语言来理解您的话语意义，另一种则主要抓取您演讲的“要点”。在今天的文章中，我们将深入探讨后者。 --- [![ambiq.com](https://cn.ambiq.com/hubfs/raw_assets/public/Ambiq_October2020/images/logo.svg "ambiq.com")](https://ambiq.com/) - [Products](https://ambiq.com/products/) - [MCU and SoC](https://ambiq.com/mcu-soc/) - [Apollo4 Blue](https://ambiq.com/apollo4-blue/) - [Apollo4](https://ambiq.com/apollo4/) - [Apollo3 Blue Plus](https://ambiq.com/apollo3-blue-plus/) - [Apollo3 Blue Thin](https://ambiq.com/apollo3-blue-thin/) - [Apollo3 Blue](https://ambiq.com/apollo3-blue/) - [Apollo3](https://ambiq.com/apollo3/) - [Apollo2 Thin](https://ambiq.com/apollo2-thin/) - [Apollo2](https://ambiq.com/apollo2/) - [Apollo](https://ambiq.com/apollo/) - [RTC](https://ambiq.com/rtc/) - [Artasie AM1815](https://ambiq.com/artasie-am1815/) - [Artasie AM1805](https://ambiq.com/artasie-am1805/) - [Artasie AM0815](https://ambiq.com/artasie-am0815/) - [Artasie AM0805](https://ambiq.com/artasie-am0805/) - 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[Artasie AM1805](https://ambiq.com/artasie-am1805/) - [Artasie AM0815](https://ambiq.com/artasie-am0815/) - [Artasie AM0805](https://ambiq.com/artasie-am0805/) - [Applications](https://ambiq.com/applications/) - [Gaming](https://ambiq.com/gaming/) - [Hearables](https://ambiq.com/hearables/) - [Industrial and IoT](https://ambiq.com/industrial-iot/) - [Intelligent Remotes](https://ambiq.com/intelligent-remotes/) - [Smart Home and Buildings](https://ambiq.com/smart-home/) - [Smartcards](https://ambiq.com/smart-cards/) - [Wearables](https://ambiq.com/wearables/) - [Technology](https://ambiq.com/technology/) - [BlueSPOT](https://ambiq.com/bluespot/) - [SecureSPOT](https://ambiq.com/securespot/) - [SPOT](https://ambiq.com/spot/) - [TurboSPOT](https://ambiq.com/turbospot/) - [Voice-on-SPOT (VoS)](https://ambiq.com/voice-on-spot-vos/) [Support](https://support.ambiq.com/hc/en-us) # 可穿戴技术如何融入汽车 ![man-using-smart-watch-to-check-air-pressure-1200x800-1](https://cn.ambiq.com/hs-fs/hubfs/man-using-smart-watch-to-check-air-pressure-1200x800-1.webp?width=642&height=428&name=man-using-smart-watch-to-check-air-pressure-1200x800-1.webp)   过去几年里，可穿戴设备技术经历了巨大的发展，它们由电池供电的独立可操作设备，慢慢向能够更加融入我们日常生活事务的方向转变。2009 年，市场推出了第一款 Fitbit®，而如今的同类产品可以将各类信息和当前状态融入智能手机、智能家居以及——更重要的是——汽车中。   最近新推出的智能手表和类似可穿戴设备所能实现的功能，已远超以往常见的心率追踪。如今的可穿戴设备可以做任何事情，从跟踪心率和每分钟比特数（bpm）到您当前的位置、压力水平以及各类生物识别数据。此类设备的广泛使用也直接转化为市场销售，超过[10 亿人](https://ambiq.com/15-interesting-facts-about-smart-wearables-you-may-not-know/)目前每天都在使用智能可穿戴设备。这场技术革命让这些设备融入了我们日常生活的方方面面，包括我们驾驶的汽车。      ##### 当前、未来的可穿戴设备 x 汽车集成 当前市场对于可穿戴设备和自动化趋势的热情吸引了 Ford® 等制造商的注意，他们建立了一个[汽车可穿戴设备体验实验室](https://media.ford.com/content/fordmedia/fna/us/en/news/2016/01/11/new-ford-lab-integrates-wearables-and-vehicles.html)，地址位于其密歇根州的研发中心。该实验室目前专注于利用可穿戴设备改进辅助驾驶技术，这一点通过让汽车更加了解驾驶员在方向盘后的实时状态来实现。当驾驶员的生物识别技术识别出他们的压力水平或是疲倦状态时，这尤其有用。  另一家全球汽车制造商 Toyota® 也已开始将可穿戴设备的数据收集整合到其新系列汽车中。丰田提交了一份新的[专利](https://www.myhealthyapple.com/toyota-looking-to-incorporate-wearable-health-data-for-new-use-cases/)——“基于车辆系统的可穿戴设备连接的自动化驾驶建议”——其中包含许多跟健康状态相关的实例，作为未来趋势以推动自动驾驶技术应用的成长。举个例子，如果系统检测到您没有达到每日步数目标，您的汽车可能会根据当前位置建议您在公园散步。如果您的压力水平高于正常水平，您的汽车可能还会建议选择一条道路通畅、风景优美的路线。如果您的汽车检测到您血糖过低，它则会提醒您吃些东西。  这种趋势具有变革型，将可穿戴设备和汽车融合在一起，可能会对整个健康产业产生重大影响。想象一下，如果汽车能够向面临突发事件风险（如癫痫发作、中风或心脏病发作）的驾驶员发出警报并及时采取预防措施，我们可以预防多少事故。      ##### 个性化集成 智能手表非常适合为您的驾驶体验增添一抹个性。用手表解锁汽车之类的技术已经面世，但如果它能实现更多功能呢？   让我们将目光转向韩国汽车制造商 Hyundai®，该公司最近推出了一款概念车，能让驾驶员将他们的驾驶偏好上传到智能手表。每当手表与汽车连接时，气候信息、收音机播放和座椅设置等个人偏好都会自动激活，这非常适合有多个驾驶员的家庭或租车公司。此外，该系统还将提供远程点火功能，非常适合在寒冷的冬季早晨感受到汽车内的温暖。这种可能性是无限的。     ##### Ambiq的贡献   可穿戴设备需要可靠且超低能耗的组件，才能提供流畅自然的用户体验。由于这些设备持续在边缘端收集数据，因此它们的处理器必须支持在较低的电源支持下工作。片上系统 (SoC)，如 Ambiq 的[Apollo 系列](https://ambiq.com/mcu-soc/)，一次充电就可以让可穿戴设备持续工作数天甚至数周。  Ambiq 的超低功耗 SoC 基于获得专利的亚阈值功率优化技术（[SPOT ®](https://ambiq.com/spot/))平台构建，可延长智能手表和高端可穿戴设备的处理能力和电池寿命，能够实现按需触发和全天候的健康监测。  这让设备在多任务处理能力提高、性能增强的同时，还能实现更长的工作时间。查看[Ambiq 的创新解决方案](https://ambiq.com/products/)，了解我们如何帮助您提供更好的可穿戴产品。    閱讀更多： [發展歷程 | 文檔 | 新聞稿 | 博客文章](https://cn.ambiq.com/homepage?hsLang=zh-cn) [Follow us on Twitter](https://twitter.com/Ambiq_JP) - 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