Iris recognition access control and attendance systems an electronic sea

Iris recognition technology by comparing the iris image features to determine the similarity between people's identity, its core step is the use of pattern recognition, image processing methods such as characteristics of the human eye's iris to describe, matching and classification, in order to achieve automatic personal identification certification. Iris as identity has many inherent advantages: Unique: the shape of the iris DNA by random interference and embryonic development may be, so everyone has a unique iris. Stability: Iris began to develop from the first three months old embryonic since the first eight months of the iris texture has been formed mainly, after almost the same life. Non-contact collection: The iris is a visible external parts of the body, does not have to be able to get close to the collection device qualified iris image. A sea of ??electronic iris recognition technology Henan sea of ??an electronic biometric technology to study with top, advanced biometric technology portrait, iris recognition technology; accuracy, recognition speed, successfully used in various industries personal authentication applications. Iris recognition technology features: the recognition accuracy and speed of iris recognition system reliability are at the international leading level, can resist wear glasses, lighting changes, eyelashes eyelid occlusion effect. Recognition algorithm on all public evaluation test data have been excellent performance. Living discrimination iris recognition system with in vivo detection function, can identify counterfeit and fake iris image input and alarm, suitable for high security requirements of the applications. Fast iris recognition algorithms acquisition time of less than 0.15 seconds compared to speeds of up to 600,000 iris / sec. (1: N mode). The most unique iris recognition algorithms to solve and overcome the shortcomings and limitations of other outstanding iris recognition algorithms on the market. Fault tolerance can effectively detect and capture the iris noise environment in a variety of lighting, narrow eyelids and staring into the distance eye image can also be used. Security features template is encrypted and fully protect the user's privacy. Biometric technology joint certification can provide fingerprint recognition, face recognition, iris recognition and many other technologies the same time, thus, providing customers with the possibility of multi-technology integration and convenience.