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354 questions
Tagged
opencv
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java
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837
views
1
answer
2
votes
2012-07-11 04:29:56 -0600
Andrey Pavlenko
Performance issues on porting warpPerspective into my project
java
jni
opencv
performance
android
2k
views
1
answer
1
vote
2012-08-02 01:18:50 -0600
Daniil Osokin
How to translate this to Java?
java
opencv
fisheye
1k
views
1
answer
2
votes
2012-09-25 03:41:39 -0600
Rui Marques
OpenCV Tutorial 1 - Add OpenCV on API 8
opencv
android
java
canny
tutorial
2k
views
2
answers
3
votes
2012-12-14 03:09:02 -0600
V.G.
tuto Android 4.1.1 + OpenCV 2.4.2 + Nexus S
android
camera
java
nexus-s
opencv
tutorial
828
views
2
answers
1
vote
2012-12-14 03:10:46 -0600
V.G.
Work with function calcOpticalFlowPyrLK
android
opencv
java
1k
views
2
answers
2
votes
2013-01-20 09:23:22 -0600
Alexander Smorkalov
Is there a way to grab all the pixels of a matrix in Java, operate on every pixel, and then put them all back into the image, using only two JNI calls?
android
jni
opencv
java
optimization
1k
views
2
answers
1
vote
2013-03-05 01:58:38 -0600
Alexander Smorkalov
GaussianBlur error with tutorial Camera-control
android
java
opencv
Gaussian
408
views
2
answers
1
vote
2013-03-13 20:36:32 -0600
Constantin S
Compiling OpenCV 2.4.4a - Java Test Fails
opencv
java
15k
views
2
answers
2
votes
2013-03-25 03:04:04 -0600
Andrey Pavlenko
make Mat from buffer byte
android
AndroidOpenCV
opencv
java
12k
views
2
answers
2
votes
2013-04-08 12:54:31 -0600
Guanta
Product of two matrices
opencv
java
matrix
multiplication
product
2k
views
1
answer
1
vote
2013-04-09 08:14:59 -0600
Sylvain
OpenCV Java for a multiplatform app
opencv
java
multiplatform
jar
DLL
3k
views
1
answer
1
vote
2013-04-10 07:54:24 -0600
Andrey Pavlenko
How to pass points to minAreaRect using Java Bindings
java
javabindings
opencv
point
20k
views
1
answer
3
votes
2013-04-12 16:16:31 -0600
StevenPuttemans
Crop Image using four points
crop
image
opencv
java
437
views
1
answer
no
votes
2013-04-16 04:40:15 -0600
berak
FaceRecognizer in Java (for Windows)?
java
opencv
Face-Recognition
10k
views
1
answer
3
votes
2013-04-22 06:13:14 -0600
Vladislav Vinogradov
Returning a Mat from native JNI to Java
opencv
java
jni
756
views
2
answers
no
votes
2013-04-23 09:10:56 -0600
MysticBE
NullpointerException when using a descriptor
android
opencv
opencv4android
java
2k
views
no
answers
5
votes
2013-04-24 04:10:38 -0600
peanutman
Can the Java interface pass a Mat to OpenCV's C interface via JNI
opencv
java
jni
pointer
api
6k
views
2
answers
2
votes
2013-04-26 03:08:59 -0600
StevenPuttemans
Face recognition using java in Android
Face-Recognition
android
java
Face-Detection
opencv
830
views
no
answers
1
vote
2013-05-02 09:15:18 -0600
MysticBE
Bruteforce and matching giving reverse results. Why?
android
java
opencv
opencv4android
bruteforcematcher
685
views
3
answers
no
votes
2013-05-14 06:34:12 -0600
MysticBE
Does the matching work in OpenCV 2.4.4?
opencv
java
opencv4android
1k
views
2
answers
no
votes
2013-05-16 12:02:38 -0600
StevenPuttemans
Convert String to Mat Java
java
opencv
opencv4android
521
views
1
answer
no
votes
2013-05-28 09:24:05 -0600
atasoyh
Set a specific resolution on the tutorial-3-CameraControl in OpenCV4Android SDK
android
opencv
java
JavaCameraView
191
views
1
answer
no
votes
2013-06-22 03:49:37 -0600
berak
I'm having lots of trouble with the OpenCV intro tutorial, mainly the SBT part
java
SBT
tutorial
opencv
648
views
1
answer
no
votes
2013-06-23 16:01:16 -0600
berak
Java: Example app not detecting faces
opencv
Eclipse
java
Facedetection
2k
views
1
answer
no
votes
2013-07-15 09:48:05 -0600
Sodat
[Java OpenCV] Fatal error in Imgproc.arcLength
java
opencv
2.4.6
arcLength
6k
views
3
answers
2
votes
2013-08-16 03:32:33 -0600
DM1
slight ambiguity in opencv java tutorial
opencv
tutorial
java
6k
views
no
answers
1
vote
2013-08-29 06:08:35 -0600
aklenka
How to remove non text part(Background) of the image card
opencv
java
c++
2k
views
no
answers
no
votes
2013-09-03 01:30:07 -0600
berak
Highgui.imread() on Java gives UnsatisfiedLinkError [closed]
opencv
java
windows7
imread
5k
views
no
answers
no
votes
2013-09-03 06:23:57 -0600
minly
UnsatisfiedLinkError given by Highghui.imread() on java [closed]
opencv
java
Eclipse
unsatisfiedlinkerror
2k
views
1
answer
no
votes
2013-09-13 11:34:28 -0600
Mathieu Barnachon
How to convert encoded image string to Mat in OpenCV in JAVA?
opencv
java
1
2
3
4
5
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