Architecture)并行处理平台，对人脸形状识别算法Shape Context的串行算法进行了研究，并在CUDA平台中分别研究了其高效并行处理技术和并行算法。-Architecture) parallel processing platform, the shape of the face recognition algorithm Shape Context of the serial algorithm is studied, and were studied in the CUDA platform of its efficient parallel processing and parallel algorithms.