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29,830 questions
Tagged
2k
views
no
answers
1
vote
2012-08-20 11:10:06 -0600
lvicks
Interpreting OpenCV FaceRecognition predicted confidence values
FaceRecognizer
fish
Eigen
opencv
2k
views
no
answers
1
vote
2012-08-21 00:19:28 -0600
Aarya
mri to 3d reconstruction
3d
reconstructionMRI
Images
2k
views
2
answers
1
vote
2012-08-21 13:29:22 -0600
Ilya Lysenkov
compare image to images in database
cbir
histogram
matching
1k
views
2
answers
1
vote
2013-04-11 04:57:30 -0600
berak
how to understand which functions available in python bindings?
python
bindings
opencv
documentation
597
views
1
answer
1
vote
2012-08-23 06:20:31 -0600
Michael Burdinov
Image shuffle not working
copyTo
Opencv2.4.2
279
views
2
answers
1
vote
2012-08-23 06:08:33 -0600
Vladislav Vinogradov
How to request a feature and additional code
opencv
feature
request
3k
views
1
answer
1
vote
2012-08-23 07:36:05 -0600
Ben
how to calculate SIFT/SURF descriptor for 1 point?
SIFT
SURF
features2d
descriptor
1k
views
1
answer
1
vote
2012-10-07 22:40:39 -0600
Philipp Wagner
Online Learning and Confidence with cv::FaceRecognizer
FaceRecognizer
fisherface
Eigen
LBPH
EigenFace
OnlineLearning
818
views
3
answers
1
vote
2012-12-05 13:29:15 -0600
Szippy
Nvidia Geforce 520M vs 540M for OpenCV
nvidia
hardware
1k
views
1
answer
1
vote
2012-08-28 06:27:44 -0600
Kirill Kornyakov
OpenCV Manager cannot detect hardware of the Android emulator
android
manager
emulator
4k
views
1
answer
1
vote
2012-09-09 17:07:36 -0600
imran
How to use cv::matchShapes method from coding point of view in c or c++
matchShapes
Patterns
objectdection
66k
views
2
answers
1
vote
2012-08-29 16:38:15 -0600
imran
Find pixel color out of cv::Mat on specific position
Mat
5k
views
2
answers
1
vote
2012-08-29 09:30:02 -0600
AlexanderShishkov
Camera Count using OpenCV 2.4
camera
Device
Count
using
opencv
2.4.2
707
views
1
answer
1
vote
2012-12-29 12:43:14 -0600
wahoo_wa
Relation between BOWImageDescriptorExtractor descriptors and trained vocab?
BOWTrainer
DescriptorExtractor
4k
views
1
answer
1
vote
2012-09-08 02:44:09 -0600
Philipp Wagner
FaceRecognizer in OpenCV Python FAR/FRR
EigenFace
FaceRecognizer
false-positive-rate
3k
views
1
answer
1
vote
2012-09-05 13:00:39 -0600
Lucas Walter
What is the easiest way to display a cv::Mat in a decoration free full-screen window?
highgui
edges
1k
views
1
answer
1
vote
2012-09-03 01:20:49 -0600
Daniil Osokin
RGB2Gray::operator() causing segmentation fault when using Python
python
segmentation
error
EigenFace
objectdetection
1k
views
3
answers
1
vote
2012-09-08 12:26:55 -0600
arnold780114
How to get the descriptor value from "SiftDescriptorExtractor"?
get
the
descriptor
value
644
views
1
answer
1
vote
2012-09-03 07:06:23 -0600
Morty
Android : Native OpenCV
native
cpp
android
716
views
no
answers
1
vote
2012-09-04 02:55:14 -0600
Hyon Lim
How do I update OpenCV for ROS? [closed]
ros
opencv
1k
views
1
answer
1
vote
2012-09-10 01:54:01 -0600
Daniil Osokin
Memory leak with morphological operators
erode
dilate
memory
leak
2k
views
1
answer
1
vote
2012-09-10 03:05:41 -0600
Adi
intel ipp install
IPP
install
1k
views
2
answers
1
vote
2012-09-05 15:21:15 -0600
Rui Marques
Android: Highgui.imread Help
imread
901
views
1
answer
1
vote
2012-09-06 03:16:23 -0600
Vladislav Vinogradov
calcHist with GpuMat submatrix
histogram
gpu
crash
452
views
no
answers
1
vote
2012-09-05 20:26:16 -0600
phone
Is it possible to use the chi-squared kernel for an SVM in OpenCV?
SVM
3k
views
1
answer
1
vote
2012-09-08 10:29:20 -0600
Philipp Wagner
OpenCV 2.4.2 FaceRec_demo.cpp - Interpreting output of Predict function
face
recognition
Eigen
prediction
1k
views
1
answer
1
vote
2012-09-08 09:44:05 -0600
Rui Marques
Outsider seeking advice on cuboid detection & robot localization
localization
objectdetection
geometricprimitive
corners
advice
robotics
987
views
1
answer
1
vote
2012-09-09 08:04:46 -0600
Adi
OpenCV2.4.2 and IPL_DEPTH_1U
IPL_DEPTH_1U
Opencv2.4.2
1k
views
1
answer
1
vote
2013-01-04 14:25:10 -0600
Mostafa Sataki
How to distinguish blobs when they are next to each other
blob-detection
1k
views
1
answer
1
vote
2012-09-11 04:58:17 -0600
Bia6969
cascade.xml in Android APK
android
cascade.xml
APK
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