摘要
在人工智能技术体系中,计算机视觉与图像识别、语音识别和语音合成、自然语言处理属于基础性功能技术,被研究应用于智能机器人、自动驾驶、智慧医疗、智能安防等产品和领域,是人工智能发展至今最接近产品化的技术。本文基于对上述3类技术全球及国内专利检索和大量专利文献的阅读,分别对其专利申请现状、特点和申请趋势进行了深入分析,并对比相关国家高科技企业专利布局差异,希望为国内企业开展人工智能技术研究和知识产权布局提供参考。
In the system of artificial intelligence technology, computer vision and image recognition, speech recognition and speech synthesis, natural language processing belong to the basic functional technology. They have been studied and applied to intelligent robots, automatic driving, intelligent medical treatment, intelligent security and other products and fields. They are the closest to the product-oriented development of artificial intelligence technology so far. Based on the global and domestic patent search of the above three kinds of technologies, and the reading of a large number of patent documents, this paper makes a thorough study on the current situation, characteristics and future evolution trend of patent distribution, compares the differences of patent distribution among high-tech enterprises in relevant countries, and hopes that the research results will provide reference in technical research and intellectual property distribution for domestic enterprises.
作者
李国红
姜磊
张超
LI Guohong;JIANG Lei;ZHANG Chao
出处
《信息通信技术与政策》
2019年第10期6-9,共4页
Information and Communications Technology and Policy
关键词
人工智能
计算机视觉与图像识别
语音识别
语音合成
自然语言处理
artificial intelligence
computer vision and image recognition
speech recognition
speech synthesis
natural language processing
