基于双核数字信号处理器的人脸识别门禁系统

为了解决传统的人脸识别门禁系统稳定性差、处理速度低的问题，提出了基于双核数字信号处理器（DSP）的人脸识别门禁系统设计方案，研究了系统的结构组成和软件实现技术，利用双核技术和代码优化技术提高识别速度。实验结果表明，系统稳定性好，识别率高，识别速度较快，有较好的实用效果。

Access control system based on dual-core digital signal processor and face recognition

To overcome the shortages of traditional access control system of face recognition, which is of poor stability and low speed, the design scheme of access control system of face recognition based on dual-core Digital Signal Processor (DSP) was presented. The system structure and software realization technology were discussed. The speed of face recognition was improved through dual-core and code optimization techniques. The experimental results show that the system is of good stability, high recognition rate and high speed, and it is practical.