matlab-PCA
所属分类:图形图像处理
开发工具:matlab
文件大小:176KB
下载次数:2
上传日期:2019-04-26 09:17:41
上 传 者:
pop
说明: 本软件是基于matlab的实现人脸识别的有效途径,采用pca算法进行了相关实现,具有训练和测试两种模式。
(This software is an effective way to realize face recognition based on matlab. It is implemented by using PCA algorithm. It has two modes of training and testing.)
文件列表:
PCA Face Recognition System\CreateDatabase.m (1865, 2007-10-20)
PCA Face Recognition System\EigenfaceCore.m (2930, 2007-10-20)
PCA Face Recognition System\example.m (1303, 2007-10-20)
PCA Face Recognition System\Recognition.m (2541, 2007-10-20)
PCA Face Recognition System\TestDatabase (0, 2007-10-20)
PCA Face Recognition System\TestDatabase\1.jpg (6264, 1994-10-05)
PCA Face Recognition System\TestDatabase\10.jpg (6852, 1994-10-05)
PCA Face Recognition System\TestDatabase\2.jpg (6007, 1994-10-05)
PCA Face Recognition System\TestDatabase\3.jpg (5680, 1994-10-05)
PCA Face Recognition System\TestDatabase\4.jpg (6525, 1994-10-05)
PCA Face Recognition System\TestDatabase\5.jpg (4341, 1994-10-05)
PCA Face Recognition System\TestDatabase\6.jpg (5876, 1994-10-05)
PCA Face Recognition System\TestDatabase\7.jpg (4352, 1994-10-05)
PCA Face Recognition System\TestDatabase\8.jpg (6725, 1994-10-05)
PCA Face Recognition System\TestDatabase\9.jpg (5570, 1994-10-05)
PCA Face Recognition System\TrainDatabase (0, 2007-10-20)
PCA Face Recognition System\TrainDatabase\1.jpg (6391, 1994-10-05)
PCA Face Recognition System\TrainDatabase\10.jpg (4223, 1994-10-05)
PCA Face Recognition System\TrainDatabase\11.jpg (5967, 1994-10-05)
PCA Face Recognition System\TrainDatabase\12.jpg (5870, 1994-10-05)
PCA Face Recognition System\TrainDatabase\13.jpg (4363, 1994-10-05)
PCA Face Recognition System\TrainDatabase\14.jpg (4360, 1994-10-05)
PCA Face Recognition System\TrainDatabase\15.jpg (6681, 1994-10-05)
PCA Face Recognition System\TrainDatabase\16.jpg (6693, 1994-10-05)
PCA Face Recognition System\TrainDatabase\17.jpg (5417, 1994-10-05)
PCA Face Recognition System\TrainDatabase\18.jpg (5448, 1994-10-05)
PCA Face Recognition System\TrainDatabase\19.jpg (6827, 1994-10-05)
PCA Face Recognition System\TrainDatabase\2.jpg (6219, 1994-10-05)
PCA Face Recognition System\TrainDatabase\20.jpg (6746, 1994-10-05)
PCA Face Recognition System\TrainDatabase\3.jpg (6046, 1994-10-05)
PCA Face Recognition System\TrainDatabase\4.jpg (6195, 1994-10-05)
PCA Face Recognition System\TrainDatabase\5.jpg (5826, 1994-10-05)
PCA Face Recognition System\TrainDatabase\6.jpg (5986, 1994-10-05)
PCA Face Recognition System\TrainDatabase\7.jpg (6507, 1994-10-05)
PCA Face Recognition System\TrainDatabase\8.jpg (6506, 1994-10-05)
PCA Face Recognition System\TrainDatabase\9.jpg (4285, 1994-10-05)
PCA Face Recognition System (0, 2007-10-20)
'Eigenface' Face Recognition System
Written by: Amir Hossein Omidvarnia
Email: aomidvar@ece.ut.ac.ir
This package implements a well-known PCA-based face recognition
method, which is called 'Eigenface' [1].
All functions are easy to use, as they are heavy commented.
Furthermore, a sample script is included to show their usage.
In general, you should follow this order:
1. Select training and test database paths.
2. Select path of the test image.
3. Run 'CreateDatabase' function to create 2D matrix of all training images.
4. Run 'EigenfaceCore' function to produce basis's of facespace.
5. Run 'Recognition' function to get the name of equivalent image in training database.
For your convenience, I have prepared sample training and test databases, which are parts
of 'face94' Essex face database [2]. You just need to copy the above functions, along with
the training and test databases into a specified path (for example 'work' path of your
MATLAB root). Then follow dialog boxes, which will appear upon running 'example.m'.
Enjoy it!
References:
[1] P. N. Belhumeur, J. Hespanha, and D. J. Kriegman. Eigenfaces vs. Fisherfaces: Recognition
using class specific linear projection. In ECCV (1), pages 45--58, 1996.
[2] Available at:
http://cswww.essex.ac.uk/mv/allfaces/faces94.zip
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