Description: 做模式分类时（例如指纹识别，人脸识别），一个需要处理的难题是维数非常大，人脸往往是百万维的，目前计算机的能力还不足以快速地计算这么高维的数据。pca是一中降维的方法，用它可以把高维数据映射到一个维数较低的空间上考虑。-To do pattern classification (for example, fingerprint identification, face recognition), a need to deal with the problem is very large dimension, often millions of people face-dimensional, the current capacity of the computer fast enough to calculate such a high-dimensional data. PCA is a dimensionality reduction of the method, it can be high dimensional data is mapped to a lower dimension space to consider. Platform: |
Size: 1024 |
Author:李志焕 |
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Description: 一个基于matlab语言的编程，可以实现对人脸的识别算法-A matlab-based programming language can be achieved on the human face recognition algorithm Platform: |
Size: 690176 |
Author:清风怡人 |
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Description: 指纹识别的完整程序，加入了PCA方法，对指纹识别进行了完美阐述，程序经过测试完好，识别能力非常好。-fingerprint identify code with PCA and other methods, run well in matlab Platform: |
Size: 407552 |
Author:wanglong |
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Search - pca matlab fingerprint