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1,569 questions
Tagged
android
×
23k
views
6
answers
7
votes
2017-05-23 10:19:10 -0600
sengsational
Best way to store a Mat object in Android
android
AndroidOpenCV
opencv4android
externalstorage
#Mat
20k
views
6
answers
1
vote
2018-09-24 05:20:58 -0600
shyam kumar
Android Camera2 YUV to RGB conversion turns out green?
android
YUV
RGB
cvCvtColor
1k
views
5
answers
3
votes
2013-05-25 07:46:03 -0600
Hugo Feng
Having weird issues drawing lines on android
android
49k
views
4
answers
2
votes
2012-10-02 05:53:47 -0600
V.G.
build problems for android_binary_package - Eclipse Indigo, Ubuntu 12.04
build
error
opencv
android
Eclipse
5k
views
4
answers
1
vote
2013-02-04 08:53:53 -0600
jameo
getting video to play fullscreen android
android
opencv
fullscreen
3k
views
4
answers
1
vote
2012-12-14 02:57:12 -0600
V.G.
FaceRecognizer.java in Opencv4Android 2.4.3
android
FaceRecognizer
jni
3k
views
4
answers
no
votes
2013-01-17 06:26:55 -0600
Alexander Smorkalov
camera preview gives gray images
android
java
7k
views
4
answers
3
votes
2016-06-02 12:41:08 -0600
Ahmed Arafa
OpenCV4Android conversion from MatOfKeyPoint to MatOfPoint2f
android
MatOfKeyPoint
33k
views
4
answers
4
votes
2014-03-12 08:07:01 -0600
Zarokka
Rotating Android Camera to Portrait
android
opencv
rotation
1k
views
4
answers
no
votes
2013-02-22 02:05:23 -0600
Alexander Smorkalov
Static Linking OpenCV 2.4.3.2
opnecv
android
static
3k
views
4
answers
no
votes
2013-03-04 01:53:58 -0600
Alexander Smorkalov
OpenCV Library 2.4.4 on Eclipse gives error
android
AndroidOpenCV
opencv
Library
15k
views
4
answers
5
votes
2014-03-01 14:27:20 -0600
Rui Marques
Set a threshold on FAST feature detection?
android
java
fast
featuredetector
50k
views
4
answers
6
votes
2017-12-18 12:34:31 -0600
procton
How to work with OPENCV4ANDROID- in android studio
android
studio
8k
views
4
answers
1
vote
2016-06-10 04:43:37 -0600
AsparaJoe
Find the number of white pixels in contour
android
java
contours
pixel
15k
views
4
answers
1
vote
2018-10-05 01:11:23 -0600
satheesh kumar
Compare two images and highlight the difference
opencv
image
comparison
android
5k
views
4
answers
no
votes
2020-11-20 01:41:09 -0600
dkurt
Android OpenCV + camera is just showing black screen
android
opencv
camera
4k
views
3
answers
2
votes
2012-09-14 07:15:35 -0600
tmanthey
Installing Sample App / OpenCV Manager
opencv
manager
android
install
1k
views
3
answers
1
vote
2012-10-09 05:23:08 -0600
karthi
How to create a new OpenCV4Android project using Eclipse
Eclipse
android
6k
views
3
answers
2
votes
2013-07-10 00:07:28 -0600
AnthonyKeane
[Android - Native Camera] Setting ISO (and other camera parameters)
opencv4android
camera
android
native
2k
views
3
answers
2
votes
2014-02-28 01:10:19 -0600
wscem
Is OpenCV Manager souce code open?
android
manager
489
views
3
answers
1
vote
2013-04-22 07:00:49 -0600
Andrey Pavlenko
Running the OpenCV4Android application on my PC
opencv4android
android
java
2k
views
3
answers
no
votes
2013-04-09 06:11:05 -0600
albertofernandez
Template Matching for android is rather slow. Need suggestions for faster and more user friendly interface.
opencv
opencv4android
android
image-processing
3k
views
3
answers
1
vote
2013-04-19 02:11:48 -0600
Frankenstein
Image Recognition question
image
recognition
Color
android
1k
views
3
answers
1
vote
2013-04-30 07:13:10 -0600
Rogeeeer
superimpose 3D graphics objects on the recognized object
android
opencv
3d
2k
views
3
answers
no
votes
2013-09-17 04:47:04 -0600
Pascal66
ANDROID: How to posterize a Bitmap or a Mat in OpenCV? (Image included.)
android
image-processing
3k
views
3
answers
no
votes
2014-03-31 11:06:56 -0600
Andrey Pavlenko
How to pass a MatOfKeyPoint and MatOfPoint2f to native code? (OpenCV 4 Android)
android
jni
MatOfKeyPoint
c++
2k
views
3
answers
1
vote
2020-07-21 15:32:41 -0600
necip
Android app Force closed by memory leak
android
inRange
force
closed
22k
views
3
answers
no
votes
2018-02-06 02:44:23 -0600
VxW
Detect blur, sharpness of the single image
blurry
sharpness
ios
android
laplacian
10k
views
3
answers
3
votes
2016-05-27 17:51:58 -0600
redleon80
How to detect marked black regions inside largest Rectangle Contour?
android
opencv
omr
findContours
4k
views
3
answers
1
vote
2017-08-15 02:59:36 -0600
PiMac
Android Canny problem No implementation found
canny
android
1
2
3
4
5
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