利用稀疏主分量分析实现目标识别中的特征提取，包括论文和仿真代码。-Informative Feature Selection for Object Recognition via Sparse PCA

在matlab环境中自动识别连通区域的大小,各种资源分配算法实现，可以提取一幅图中想要的目标。- Automatic identification in the matlab environment the size of the connected area, Various resource allocation algorithm, Target can be extracted in a picture you want.

分形维数计算的毯子算法matlab代码,是学习PCA特征提取的很好的学习资料，可以提取一幅图中想要的目标。- Fractal dimension calculation algorithm matlab code blankets, Is a good learning materials to learn PCA feature extraction, Target can be extracted in a picture you want.

人脸识别中的光照处理方法，是学习PCA特征提取的很好的学习资料，可以提取一幅图中想要的目标。- Face Recognition light treatment method, Is a good learning materials to learn PCA feature extraction, Target can be extracted in a picture you want.