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1,159 questions
Tagged
java
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202
views
no
answers
-1
votes
2018-11-01 23:01:16 -0600
chinplay7k
how to compare face like this
java
Facedetection
facial
recognition
confidence-score
134
views
no
answers
no
votes
2018-12-14 00:24:18 -0600
bern_007
Image Detection if it is Registered or Not.
opencv
android
androidStudio
java
Imagedetection
290
views
no
answers
-1
votes
2019-02-26 09:05:33 -0600
supra56
One face can not be detected in an image with six faces
Facedetection
java
1k
views
1
answer
no
votes
2019-03-20 10:12:00 -0600
velicko91
OpenCV 4.01 face module for Java
java
face
make
334
views
1
answer
no
votes
2019-05-21 04:14:21 -0600
Yoki Watanabe
Why get(int rows, int cols) in java returns a null array?
java
698
views
1
answer
-1
votes
2019-11-23 02:06:29 -0600
Akhil Patel
Detect all Countour not an only Rectangle
java
countour
opencv
drawcontour
145
views
no
answers
no
votes
2019-08-05 21:08:46 -0600
Minekonst
Python to Java: KNearest training / numpy.loadtxt()
KNearest
java
python
numpy
1k
views
no
answers
no
votes
2019-08-16 15:26:53 -0600
Sempai
CvException
cvException
java
611
views
1
answer
-1
votes
2019-10-24 20:26:15 -0600
shuaizhang
copyTo don't work
copyTo
java
android
226
views
1
answer
-1
votes
2020-01-02 06:11:24 -0600
GabrielLuke
Need help in recognising the image for face recognition app using OpenCV
FaceRecognition
java
270
views
no
answers
-1
votes
2020-01-02 00:10:01 -0600
david cairns
skew angel correction using java [closed]
skew
angel
correction
java
425
views
no
answers
-1
votes
2020-03-28 10:44:17 -0600
katabolerTeufel
OpenCV 4.2 build with contrib modules java
java
buil
opencv4.2
149
views
no
answers
-1
votes
2020-04-05 13:25:52 -0600
lencls
How can i make matchtemplate with threshold (java maeven)
java
matchTemplate
2k
views
1
answer
-1
votes
2020-07-11 08:15:46 -0600
berak
how to resolve (-215:Assertion failed) !_src.empty() in function 'cv::boxFilter'
java
opencv
345
views
no
answers
-1
votes
2020-11-19 12:50:56 -0600
Handa
Creating a region of interest in java
java
regionofinterest
2k
views
1
answer
no
votes
2013-04-09 10:40:03 -0600
Alexander Smorkalov
Bitmap in Android and Mat in OpenCV
java
opencv4android
pyrMeanShift
3k
views
1
answer
no
votes
2018-02-08 06:51:13 -0600
kaba
Trying to calculate histogram on Android and find the median. Unsure how to access histogram data from Mat
android
java
5k
views
2
answers
no
votes
2012-12-14 03:11:29 -0600
V.G.
Android java convertTo
convertTo
watershed
android
java
863
views
1
answer
no
votes
2013-09-22 14:24:07 -0600
x
how do i create a runnable jar that use opencv
opencv
javacv
Eclipse
java
jar
UnsatisfiedLinkErro
886
views
1
answer
no
votes
2013-01-08 08:29:16 -0600
Alexander Smorkalov
cvGetSpatialMoment JAVA equivalent
cvGetSpatialMoment
java
android
3k
views
4
answers
no
votes
2013-01-17 06:26:55 -0600
Alexander Smorkalov
camera preview gives gray images
android
java
427
views
1
answer
no
votes
2013-01-18 13:24:40 -0600
Alexander Smorkalov
Mat object returns invalid results.
android
java
camera
1k
views
1
answer
no
votes
2013-02-07 03:54:40 -0600
Alexander Smorkalov
Android: how to use detectMultiScale()
android
java
cascadeclassifier
detectMultiScale
6k
views
2
answers
no
votes
2013-02-09 14:18:03 -0600
pietmau
CascadeClassifier with haarcascade apparently not working
android
java
cascadeclassifier
haarcascade
detectMultiScale
4k
views
2
answers
no
votes
2016-07-16 22:06:18 -0600
tirth
OpenCV 2.4.4 Debian installation
debian
installation
error
java
376
views
1
answer
no
votes
2013-03-05 13:27:01 -0600
xaffeine
iMac iSight - good enough for gaze detection?
java
gaze
reading
iSight
autoprompt
2k
views
1
answer
no
votes
2013-03-06 00:19:25 -0600
Alexander Smorkalov
converting bitmap to Mat ( java, android)
java
android
highgui
bitmap
matrix
806
views
no
answers
no
votes
2013-03-07 16:22:11 -0600
Chayan
OpenCV Java + Google App Engine [closed]
GAE
google-app-engine
java
openCV-2.4.4
310
views
1
answer
no
votes
2013-03-09 07:53:07 -0600
Alexander Smorkalov
using computeCorrespondEpilines() in java/android
android
java
OpenCV-2.4.2
epilines
6k
views
3
answers
no
votes
2013-06-30 17:51:17 -0600
Paethon
Build OpenCV for Java on Ubuntu 12.10
java
compile
jni
ubuntu12.10
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