浅谈CMOS摄像机在安防监控系统中的应用趋势

通过CMOS图像传感器与CCD图像传感器的比较,对采用CMOS(互补金属氧化物半导体)图像传感器的摄像机在安防监控系统中的应用趋势进行了简单论述。     

视频监控系统在农村社区安防中的应用

社区安全一直是人们街头巷尾热议的话题之一,也是我国安防企业开发先进产品、抢夺的一个重要市场。,社区安防内容极其丰富,可以说是安保行业的风向标,因为人们的生活部离不开自己的社区安全。社区安防从一开始的人防,到后来的物防,以及现代的技防,体现了社区安防的整个发展历程。     

一种数字化监狱安防系统解决方案

简要介绍了监狱安防系统构成,重点分析了监狱网络系统及视频监控系统的结构,并从工程的角度对报警系统、对讲监听系统、门禁系统、电子围栏系统、公共广播系统的数字化集成进行了阐述.     

视频联动的光纤振动传感周界安防系统

总结了周界安防报警系统的发展现状,阐述了光纤振动传感原理,引入基于深度学习的人工智能视频检测与分析,将光纤振动入侵探测与视频监控报警、视频智能检测、识别与分析结合,构建先进高效的周界安防系统.     

安防产品生产登记制度的改革与完善 --以北京为个案研究的事例

本文考察了当前北京市公安机关对安防产品生产登记的工作现状,提出进一步改善的建议,同时分析了未来制度发展的基本方向以及当前的策略.     

World Security Enters New Phase

The world community seeks answers tolooming terrorist threats The year of 2009 has witnessed an increasing amount of terrorism around the world—requiring serious     

Data Security Enters The Safe Zone

正China's Data Security Law was officially passed on June 10 and will take effect on September 1. This is a basic law on data security, outlining the Chinese Government's fundamental ideas on data security and supervision.In the age of big data, countries around the world are paying increasing attention to the protection of data sovereignty and security. So far a lot of countries and regions have enacted laws on data security. The European Union(EU) implemented the General Data Protection Regulation in May 2018, and countries like the United States, Japan and Singapore, too, have issued their own laws and regulations on data and private information protection.     

Indian Software Enters the Chinese Market

IN the past. Indian software t'irms targeted the European and American markets, but now, they have turned their eyes to.China. Six years ago,Prakash Menon, an Indian busi-nessman aged 33, visited China for the first time in search of a location for NIIT, the largest software train-ing Corporation in India. After 15 days' roaming around China, Mcnon decided to set up headquar-ters in Shanghai.     

American Jazz Cathedra Enters into Beijing

On the evening of 25 June, 2003, an American Music Cathedra was held in the In ternational Friendship Hall of Beijing Jintai Art Museum. And its theme is "a form of American Art-Jazz". The Economic Department, Press Department of American Embassy and Beijing Jueshi Culture Development Co.Ltd. sponsored the activity.     

Chinese Language Enters the Global Spotlight

CHINESE is the language spoken by the world’s largest population but in relatively few countries.China’s economic progress since the reform and openingup policies came into effect     

Chinese Urbanization Enters a New Phase

SINCE adopting its reform and opening-up policy in the late 1970s,China has witnessed rapid economic development,as well as large-scale urban construction.Over the last decade in particular,the country has undergone     

论当代公共产品的提供方式及其政府的责任

目前,随着对公共产品属性认识的深化,人们提出并论证了私人参与公共产品提供的必要与可能,从而作为重要的理论基础之一,推动了当代世界范围内的政府改革,构成了当代公共产品提供方式由不同的生产方式与提供方式组合构成的丰富内涵,同时提出了政府在这一过程中的基本责任。     

Plastic Bag Ban Enters Its Second Year

JIANG Nan, a full-time mother in Beijing, keeps a dozen or so cloth bags at home, carefully selecting one or two before heading out toget groceries. ＂Most of them were giveaways from advertising marketing campaigns, but others had been handed out in the street by various environmental protection organizations,＂ she explained. Every two days she goes to the grocery store or the fresh produce market, and carries her purchases back in these cloth bags.     

论公安情报产品语境的构成

公安情报编写需要履行情报交流的职能,也具有语言交际的特性。编写者、读者/用户以情报产品为载体开展情报交流活动,需要依赖语境。与情报编写的三大要素——情报产品、编写者、读者/用户相对应,公安情报产品的语境可分为语言语境、情景语境和背景语境。语言语境是指由情报产品自身形成的语境,包括语法语境、语义语境和语用语境。情景语境是由编写者主导、控制,从情报交流实际场景中抽象出来的一些要素而形成的语境,包括"何时""何地""何人""何事""何故""何如"等因素。背景语境是指有关读者/用户一些超语言要素而形成的语境,包括身份特征语境、社会文化语境、认知心理语境。