Used for biometric time clock systems of biological characteristics have hand shape, fingerprint, iris, the infrared temperature spectrum etc, behavior characteristics have signature, voice, key strength, etc. Based on these features, has developed a hand shape recognition, fingerprint identification, the infrared temperature spectrum recognition, speech recognition, iris recognition, handwriting recognition and so on the many kinds of biological recognition technology. In recent years, biological recognition technology to get high speed development and application of the market, according to the IBG (international biological recognition group) 2009 statistics show that in 2009 the global biological recognition technology to achieve 3.422 billion us dollars, 2010 us dollars... In 2014 is expected to total $9.368 billion. Biological recognition technology in China is just 15 years time, but has been rapid application. May foresee, in the near future, biological recognition technology will be widely used in our country and public life in every field of work.

In the next few years, time and attendance systems information industry will also be the most important technical revolution, the huge application demand will pull biometric identification of the rapid development of the market, especially with some giant national the start of the project, the entire global biometric identification industry scale will reach tens of billions of dollars of the size of the market. Biological recognition technology are varied The so-called biological recognition technology is through the computer and optical, acoustic, biosensor and biological principle of statistics and other high-tech means combined with, using the human body inherent physical characteristics (such as fingerprints, a face like a, iris, etc) and behavior characteristics (such as handwriting, sound, gait, etc.) for personal identity identification. Fingerprint identification technology.


Bank card stolen, biometric time clock, entrance guard card up less than security role... Public safety condition is anxious. People even helplessly say: "this world who do not believe, only oneself is the most reliable. However, biological recognition technology application provides a new way for security. Used for biological identification of biological characteristics have hand shape, fingerprint, iris, the infrared temperature spectrum etc, behavior characteristics have signature, voice, key strength, etc. Based on these features, has developed a hand shape recognition, fingerprint identification, the infrared temperature spectrum recognition, speech recognition, iris recognition, handwriting recognition and so on the many kinds of biological recognition technology. At present, the biological recognition is considered to be one of the most potential application technology, biological recognition technology is more and more widely used in the airport, bank, important organs and advanced residential need proving identity place......

Just hold before the 2010 China international biometric time clock, with face recognition system ATM (automatic teller machine) meet with the audience. This is the new function of ATM is in the existing ATM's hard disk video recorder video monitoring system, using the face recognition technology, behavior analysis technology, monitoring and automatic tell happened in ATM on the various illegal behavior, to make intelligent processing.