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19 questions
Tagged
PCA
×
1k
views
no
answers
2
votes
2013-07-30 00:39:58 -0600
Mostafa Sataki
Fast PCA(principal component analysis)
PCA
Noteworthy_Content
223
views
no
answers
1
vote
2013-08-02 10:46:09 -0600
Mostafa Sataki
How to automatically determine the compression rate in PCA?
PCA
reduction
534
views
no
answers
no
votes
2013-08-03 05:17:31 -0600
Mostafa Sataki
How to use PCA projected(output)data for SVM Input?
SVM
PCA
1k
views
no
answers
no
votes
2014-04-03 22:08:27 -0600
lingyun
How can I use PCACompute and PCAProject in java?
PCACompute
PCAProject
java
PCA
269
views
no
answers
no
votes
2014-04-20 18:55:39 -0600
encinaar
Equivalent of cv::PCA in JavaCV
javacv
PCA
android
621
views
no
answers
no
votes
2014-06-06 01:12:39 -0600
AEFGR
How is threshold value set in PCA ? Alternatively how to increase efficiency of PCA?
Facedetection
PCA
threshold
191
views
no
answers
1
vote
2014-06-06 01:18:22 -0600
AEFGR
which algorithm should be preferred for Gender recognition ?
PCA
#fisherfaces
EigenFace
LBP
189
views
no
answers
no
votes
2014-07-22 00:44:36 -0600
Ankit Thakur
OpenCV detect Face points
PCA
asm
247
views
no
answers
1
vote
2015-04-22 15:10:48 -0600
LBerger
(TUTORIAL) introduction_to_pca
tutorial
PCA
95
views
no
answers
1
vote
2015-07-23 07:52:27 -0600
Valera
PCA with big matrices
PCA
Mat
74
views
no
answers
no
votes
2015-11-02 23:14:24 -0600
gds
Some doubt with the eigenvalues size of PCA
PCA
c++
opencv
1k
views
no
answers
1
vote
2016-08-27 03:56:51 -0600
Angulu
Using PCA and LDA for dimensionality reduction for SVM
PCA
lda
SVM
536
views
no
answers
no
votes
2016-09-03 03:42:11 -0600
berak
why dose the maxComponent argument in function cv.PCACompute doesn't work???
python
opencv
PCA
168
views
no
answers
no
votes
2016-09-08 07:43:38 -0600
littletom
an urgent question about PCA on image!
PCA
principle
Component
analysis
237
views
no
answers
no
votes
2017-03-21 07:32:01 -0600
lovaj
Use all cv::Mat in std::vector and change their value efficiently
PCA
Mat
vector
172
views
no
answers
no
votes
2017-03-22 18:50:37 -0600
lovaj
PCA in thousands of dimensions
PCA
c++
216
views
no
answers
no
votes
2017-04-08 12:03:00 -0600
lovaj
Is this matlab and opencv code the same for computing PCA?
Matlab
PCA
627
views
no
answers
no
votes
2017-11-20 11:01:27 -0600
AhmedSh3ban
can we apply pca on 4D data
image-processing
machine-learning
PCA
194
views
no
answers
no
votes
2019-06-14 10:33:41 -0600
MikeSZ
Behavior of PCA, Eigen, SVD (and other SVD)
Eigen
PCA
svd
gradient
math
opencv
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
PCA
×19
opencv
×3
c++
×2
Mat
×2
SVM
×2
analysis
×1
android
×1
asm
×1
Component
×1
Eigen
×1
EigenFace
×1
Facedetection
×1
#fisherfaces
×1
gradient
×1
image-processing
×1
java
×1
javacv
×1
LBP
×1
lda
×1
machine-learning
×1
math
×1
Matlab
×1
Noteworthy_Content
×1
PCAProject
×1
principle
×1
python
×1
reduction
×1
svd
×1
threshold
×1
tutorial
×1
vector
×1
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