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引言近两年来,4K技术逐渐从广播电视领域拓展到安防及其他领域,4K超高清监控引起了行业的广泛关注。目前,围绕安防行业设计的4K产品逐渐开始完善,部分安防企业开始推出了4K产品。但是,在高清尚未完全普及的今天,作为超高清技术的4K是否有推广的必要?4K超高清的关键技术是什么?4K超高清监控产品的出现会对监控系统提出哪些要求?本文将就4k技术的概念、发展以及在安防中的应用进行一些阐述。
Introduction In the recent two years, 4K technology has gradually expanded from the field of radio and television to the security and other fields. 4K ultra-high definition monitoring has drawn widespread concern in the industry. At present, the 4K products designed around the security industry are gradually beginning to improve. Some security companies have started to launch 4K products. However, in the HD is not yet fully popularized today, the 4K as an ultra-high-definition technology is necessary to promote? 4K HD What is the key technology? 4K ultra HD surveillance products will be made on the monitoring system what requirements? This article will 4k The concept of technology, development and application of security in some elaboration.