Summary: | 碩士 === 國立臺灣師範大學 === 資訊工程研究所 === 98 === The researches of face recognition have been more and more popular in recent years. In different services and occasions, we need a lot of certificates to provide identity. By using the face recognition, we could save the paperwork. Therefore, the face recognition is developed by the above-mentioned that we call "Cooperative User Environment". It's a service which coordinates with the camera to implement the face recognition. On the other hand, we would like to know the person who passes through the corridor in the surveillance system. In this process, the person doesn't coordinate with the camera to implement the face recognition that we call "Non-Cooperative User Environment". In this paper, we will discuss the differences between cooperative user environment and non-cooperative user environment. We use the face recognition to make a roll call in the ladder classroom without the students' cooperation. In the experiments, we could know how the face recognition is implemented in the non-cooperative user environment.
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