renlianjiance
所属分类：图形图像处理
开发工具：matlab
文件大小：255KB
下载次数：737
上传日期：2008-04-10 13:14:16
上 传 者：
shijinyu
说明： 这是完整的一套人脸表情识别,从样本训练到目标的识别.采用PCA来提取特征
(This is the complete set of Facial Expression Recognition from the sample to the target identification training. Using PCA to extract the characteristics of)
文件列表:
pcaren lian shi bie\CreateDatabase.m (1865, 2007-10-20)
pcaren lian shi bie\EigenfaceCore.m (2930, 2007-10-20)
pcaren lian shi bie\example.asv (1227, 2008-04-07)
pcaren lian shi bie\example.m (1227, 2008-04-08)
pcaren lian shi bie\Recognition.m (2541, 2007-10-20)
pcaren lian shi bie\TestDatabase\1.jpg (6264, 1994-10-05)
pcaren lian shi bie\TestDatabase\10.jpg (6852, 1994-10-05)
pcaren lian shi bie\TestDatabase\2.jpg (6007, 1994-10-05)
pcaren lian shi bie\TestDatabase\3.jpg (5680, 1994-10-05)
pcaren lian shi bie\TestDatabase\4.jpg (6525, 1994-10-05)
pcaren lian shi bie\TestDatabase\5.jpg (4341, 1994-10-05)
pcaren lian shi bie\TestDatabase\6.jpg (5876, 1994-10-05)
pcaren lian shi bie\TestDatabase\7.jpg (4352, 1994-10-05)
pcaren lian shi bie\TestDatabase\8.jpg (6725, 1994-10-05)
pcaren lian shi bie\TestDatabase\9.jpg (5570, 1994-10-05)
pcaren lian shi bie\TestDatabase\Thumbs.db (48640, 2008-04-07)
pcaren lian shi bie\TrainDatabase\1.jpg (6391, 1994-10-05)
pcaren lian shi bie\TrainDatabase\10.jpg (4223, 1994-10-05)
pcaren lian shi bie\TrainDatabase\11.jpg (5967, 1994-10-05)
pcaren lian shi bie\TrainDatabase\12.jpg (5870, 1994-10-05)
pcaren lian shi bie\TrainDatabase\13.jpg (4363, 1994-10-05)
pcaren lian shi bie\TrainDatabase\14.jpg (4360, 1994-10-05)
pcaren lian shi bie\TrainDatabase\15.jpg (6681, 1994-10-05)
pcaren lian shi bie\TrainDatabase\16.jpg (6693, 1994-10-05)
pcaren lian shi bie\TrainDatabase\17.jpg (5417, 1994-10-05)
pcaren lian shi bie\TrainDatabase\18.jpg (5448, 1994-10-05)
pcaren lian shi bie\TrainDatabase\19.jpg (6827, 1994-10-05)
pcaren lian shi bie\TrainDatabase\2.jpg (6219, 1994-10-05)
pcaren lian shi bie\TrainDatabase\20.jpg (6746, 1994-10-05)
pcaren lian shi bie\TrainDatabase\3.jpg (6046, 1994-10-05)
pcaren lian shi bie\TrainDatabase\4.jpg (6195, 1994-10-05)
pcaren lian shi bie\TrainDatabase\5.jpg (5826, 1994-10-05)
pcaren lian shi bie\TrainDatabase\6.jpg (5986, 1994-10-05)
pcaren lian shi bie\TrainDatabase\7.jpg (6507, 1994-10-05)
pcaren lian shi bie\TrainDatabase\8.jpg (6506, 1994-10-05)
pcaren lian shi bie\TrainDatabase\9.jpg (4285, 1994-10-05)
pcaren lian shi bie\TrainDatabase\Thumbs.db (73728, 2008-04-02)
pcaren lian shi bie\TestDatabase (0, 2008-04-08)
pcaren lian shi bie\TrainDatabase (0, 2008-04-07)
... ...
'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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