First time here? Check out the FAQ!
Hi there! Please sign in
help
faq
tags
users
badges
This forum is disabled, please visit
https://forum.opencv.org
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date
activity
answers ▼
votes
40 questions
Tagged
PCA
×
215
views
no
answers
no
votes
2016-06-24 13:12:11 -0600
jojo94
how to use opencv4android pca to train svm model? [closed]
android
opencv
Opencv3.0
opencv4android
PCA
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
649
views
no
answers
no
votes
2016-09-15 15:29:40 -0600
darelet
Using OpenCV's pca write and read for saving PCA data [closed]
c++
PCA
FileStorage
filenode
238
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
628
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
« previous
1
2
Links
Official site
GitHub
Wiki
Documentation
Contributors
Tags
PCA
×10
opencv
×3
c++
×2
analysis
×1
android
×1
Component
×1
Eigen
×1
filenode
×1
FileStorage
×1
gradient
×1
image-processing
×1
lda
×1
machine-learning
×1
Mat
×1
math
×1
Matlab
×1
Opencv3.0
×1
opencv4android
×1
principle
×1
python
×1
svd
×1
SVM
×1
vector
×1
Copyright
OpenCV foundation
, 2012-2018. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.10.2
Please note: OpenCV answers requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×