Video surveillance technology is playing an important role, which is widely used in urban transport, civil security and other fields with its intuitive, convenient and abundant information, particularly in the security important sector and in the significant event field. With the rapid development of computer, network, image processing and transmission technology, especially with the rapid
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The process of production, transportation, and management of Coal mining enterprises is a moving, complex, closely related to the spatial location information.And this process is extremely strict with security. In this process, a lot of relevant information, such as:the geographical terrain mining, coal transportation vehicle location, monitoring the location of mine workers, all require the
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With the development of mobile computing, mobile handheld devices which take smart phone as a representative gradually become popular in people’s daily life. Owing to its rich features and powerful processing capabilities, the smart phone gradually becomes a favorite product among a large amount of people. As a typical interactive product, the interaction design of
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With the development of economy and the improvement of people’s living standards, video monitoring has become a popular social requirement. However, for the physical restriction of Internet access points, most video motoring systems can’t satisfy the demands that receiving motoring information anytime or anywhere. With the rapid development of mobile communication network and the smart
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With the development of wireless communication technology, mobile Internet technology and integrated circuit manufacturing technology, the application of embedded systems has grown rapidly in the world. To smart phones as the representative of embedded systems is becoming increasingly popular. But with more and more features integrated into the smart phone, the issue of power consumption
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Face recognition technology,as an important field of pattern recognition,Face detection is the premise of rapid and accurate face recognition,its purpose is detecting the face from a picture background.In color images,the skin–color is the important information of face,,Using skin color information to detect human face in colorful image is quick and practicable,but is not accurate.The paper
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Due to the rapid development of wireless communication technology, smart phonehas become a hot spot in information technology industrial. A large number ofinnovative applications, based on high performance of smart phone hardware andsoftware platform, take new changes to people’s work, study and life.Speech quality is an important indicator in wireless communication system, thecommunication network operator
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With the coming of 3G era and the popularity of high-performance mobile phone, communication can no longer meet the needs of the phone user, the demand of high-quality mobile game is increasing. There are different mobile development platforms in today’s market, including Apple’s IOS, Google’s Android, Microsoft’s Win7 and Nokia’s Symbian and so on. Google’s
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With the rapid development of mobile communication technology, mobile multimedia has become a new field of research and utilization. In the meantime, with the mobile phone to enter the Smartphone era, research and development of mobile communication on Smartphone terminals has become the hot spot of the mobile development. CMMB technology, as China’s mobile multimedia
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We are now entering an era: smart phones are increasing dramatically, and promoting the popularization of mobile technology. Mobile Internet is now creating the phenomena that “once written, everywhere is published” .Mobile users brought the needs of Location based service, so more and more companies have designed many apps related with LBS, and the trend
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