binary differential joint transform correlator 二元微分联合变换相关器
This binary joint transform correlator can compare a target fingerprint with four reference fingerprints.
利用这种二值化联合变换相关器，进行了一个待识别指纹同四个参考指纹的比较。
The problem of choosing the threshold value of binary joint transform correlator to recognize target under complicated background is discussed in this paper.
讨论了利用二值化联合变换相关器对复杂背景目标进行相关识别的阈值选取问题。
A real time fingerprint identification system using binary joint transform correlator with a single space light modulator and a single CCD has been developed successfully.
利用二值化联合变换相关技术成功地设计了一个单空间光调制器、单ccd的光电混合实时指纹识别系统。
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