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255 questions
Tagged
1k
views
1
answer
no
votes
2018-02-10 10:57:55 -0600
Wasim Reza
Bicycle detection with opencv library in android
android
opencv
objectdetection
feature-detection
605
views
no
answers
no
votes
2018-12-27 11:34:14 -0600
timtsoitt
Dnn.forward crash in Android ndk [closed]
dnn
Androidjni
android
jni
860
views
2
answers
no
votes
2016-04-08 12:54:06 -0600
BoiseBaked
Need "How To" to Rebuild OpenCV v2.4.12 and v.3.1 for Android and NDK 11
NDK11
AndroidABIs
tbb
156
views
no
answers
no
votes
2015-07-13 09:47:48 -0600
DDS_Mytheral
OpenCV4Android - Reduce function? [closed]
opencv
android
651
views
no
answers
no
votes
2015-05-26 05:27:27 -0600
itack
OpenCV for android Face detection sample
android
opencv4android
Facedetection
137
views
no
answers
no
votes
2016-02-22 12:30:44 -0600
bitter
Adding fisherface method for Adroid Studio
Fisherfaces
5k
views
2
answers
no
votes
2018-10-01 20:44:44 -0600
fifo_thekdi
Error using cmake on Windows with Visual Studio 2017 and OpenCV 3.4.3
cmake
414
views
1
answer
no
votes
2020-03-31 09:46:21 -0600
berak
OpenCV VideoCapture Android
android#opencv
723
views
1
answer
no
votes
2019-05-11 14:37:55 -0600
Afflospark
Could I access android camera by c++ api(opencv4)?
camera
android
8k
views
no
answers
no
votes
2014-03-25 05:55:21 -0600
RossWell
how to multiply Mat with number (opencv in android ) [closed]
Mat
multiply
number
138
views
no
answers
no
votes
2017-09-09 22:56:02 -0600
rawantaban
what is the android device version must be used with opencv library?
android
eye-detection
Face-Detection
eye-gaze
opencv
4k
views
no
answers
no
votes
2015-11-02 10:30:29 -0600
Deliss
OpenCV error: Cannot load info library for OpenCV
android
350
views
no
answers
no
votes
2016-09-08 05:28:37 -0600
Asif Moin Qureshi
How to implement Gabor Filter on image captured bye Camera in Android?
gabor
gabor-filter
with
android
4k
views
no
answers
no
votes
2016-02-25 01:56:53 -0600
Tashen Jazbi
convert bitmap to Mat with new image and return it in opencv android
Facedetection
Mat
bitmaptomat
104
views
no
answers
no
votes
2016-04-05 02:47:55 -0600
berak
cannot load image on android
android
650
views
no
answers
no
votes
2017-08-12 14:07:08 -0600
Marichelo
/ libc: Fatal signal 11 (SIGSEGV), code 1, fault addr 0x0 in tid 17552
opencv
android
SURF
detector
283
views
no
answers
no
votes
2017-08-12 22:59:19 -0600
Uma
/ libc: Fatal signal 11 (SIGSEGV), code 1, fault addr 0x4
android#opencv
141
views
no
answers
no
votes
2017-07-14 07:23:10 -0600
Udayveer
Can not resolve JNI function in Android stdio
jni
2k
views
1
answer
no
votes
2018-10-02 09:24:18 -0600
pasha777
DroidCam with OpenCV
android
404
views
no
answers
no
votes
2016-04-12 08:40:18 -0600
ivan
process of ORB algorithm in OpenCV
android
opencv
ORB
augmentedReality
236
views
no
answers
no
votes
2016-07-26 17:06:05 -0600
L1ne
programm freezes when calling cvtColor() or HoughCircles() maybe bug ?
android
135
views
no
answers
no
votes
2016-05-27 15:51:27 -0600
VCS_DEV
Create only the opencv 3.1 and contrib
android
so
lib
1k
views
1
answer
no
votes
2018-07-12 05:01:04 -0600
berak
Size libopencv_java3.so
filesize
android
opencv
loadLibrary
cmake
596
views
no
answers
no
votes
2017-01-24 02:48:55 -0600
zhongen.dff
DescriptorMatcher in OpenCV3 for Android
matcher
android
opencv3
java
jni
386
views
1
answer
no
votes
2018-04-17 02:23:31 -0600
berak
Superpixel
opencv
696
views
no
answers
no
votes
2019-04-08 08:20:35 -0600
mrsechocha
auto-crop on ROI [closed]
dynamic_cropping
Extract_Text_Image
751
views
no
answers
no
votes
2019-04-14 18:42:08 -0600
guestimator
OpenCV 4.1.0 import to AndroidStudio
setup
opencv
4.1.0
androidStudio
1k
views
no
answers
no
votes
2019-06-24 05:32:19 -0600
marco1111
Android Java Dnn.forward multiple output layers -> segmentation fault
android
java
yolo
segmentation
dnn.forward
238
views
no
answers
no
votes
2020-05-14 08:00:49 -0600
berak
OpenCV4.3.0 build with OpenCL
ocl
android
736
views
1
answer
no
votes
2018-11-09 06:46:26 -0600
caiocanalli
OpenCV Contrib Android - Module appears in Java, but not in C ++
opencv_contrib
jni
android
include
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