pca2D
所属分类：模式识别(视觉/语音等)
开发工具：matlab
文件大小：5448KB
下载次数：87
上传日期：2008-10-17 15:02:27
上 传 者：
li_wei1983
说明： 一个基于pca2D的人脸识别分类程序, 并包含完整的FACE-ORL人脸库,很具有研究和学习价值
(Pca2D based on face recognition classification procedures, and includes the complete FACE-ORL face database, it is with research and learning the value of)
文件列表:
pca2D.m (1712, 2008-06-13)
pca2D\FACE-ORL\ORL-001\1.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-001\10.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-001\2.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-001\3.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-001\4.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-001\5.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-001\6.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-001\7.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-001\8.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-001\9.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-001 (0, 2008-09-24)
pca2D\FACE-ORL\ORL-002\1.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-002\10.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-002\2.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-002\3.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-002\4.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-002\5.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-002\6.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-002\7.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-002\8.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-002\9.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-002 (0, 2008-09-24)
pca2D\FACE-ORL\ORL-003\1.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-003\10.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-003\2.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-003\3.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-003\4.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-003\5.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-003\6.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-003\7.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-003\8.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-003\9.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-003 (0, 2008-09-24)
pca2D\FACE-ORL\ORL-004\1.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-004\10.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-004\2.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-004\3.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-004\4.pgm (10318, 1994-04-18)
pca2D\FACE-ORL\ORL-004\5.pgm (10318, 1994-04-18)
... ...
The ORL face database
---------------------
This directory contains a set of faces taken between April 1992 and
April 1994 at the Olivetti Research Laboratory in Cambridge, UK.
There are 10 different images of 40 distinct subjects. For some of the
subjects, the images were taken at different times, varying lighting
slightly, facial expressions (open/closed eyes, smiling/non-smiling)
and facial details (glasses/no-glasses). All the images are taken
against a dark homogeneous background and the subjects are in
up-right, frontal position (with tolerance for some side movement).
The files are in PGM format and can be conveniently viewed using the 'xv'
program. The size of each image is 92x112, 8-bit grey levels. The images
are organised in 40 directories (one for each subject) named as:
sX
where X indicates the subject number (between 1 and 40). In each directory
there are 10 different images of the selected subject named as:
Y.pgm
where Y indicates which image for the specific subject (between 1 and 10).
When using these images, please give credit to Olivetti Research Laboratory.
A convenient reference is the face recognition work which uses some of
these images:
F. Samaria and A. Harter
"Parameterisation of a stochastic model for human face identification"
2nd IEEE Workshop on Applications of Computer Vision
December 1994, Sarasota (Florida).
The paper is available via anonymous ftp from quince.cam-orl.co.uk and is
stored in pub/users/fs/IEEE_workshop.ps.Z
If you have any question, please email Ferdinando Samaria: fs@cam-orl.co.uk
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