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559 questions
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android
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opencv
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246
views
1
answer
no
votes
2018-10-01 13:08:45 -0600
caiocanalli
BagOfWords works in C#, but not in C++
android
SVM
bagOfvisualWords
opencv
309
views
no
answers
no
votes
2018-10-06 00:06:30 -0600
qamaruddin
How to change Install Dir when Building OpenCV 3.1.0 on Ubuntu 18.04 for Android NDK18rc and ARMEABI-7?
android
opencv
373
views
no
answers
no
votes
2018-10-09 04:56:05 -0600
Mikelle02
Unknown error code -220 on cv::ocl::attachContext
c++
opencv
android
147
views
no
answers
no
votes
2018-10-10 08:22:25 -0600
rem
Why after fusion my picture is dark
android
opencv
java
1k
views
1
answer
no
votes
2018-11-15 01:10:14 -0600
berak
Mat out of bounds
android
opencv
imageprocessing
706
views
1
answer
no
votes
2018-11-20 03:21:07 -0600
dkurt
DNN blobFromImage gives -1*-1 in Android. [closed]
android-dnn
deep-neural-network
android
opencv
861
views
no
answers
no
votes
2018-11-23 00:30:28 -0600
Kafan
Is Neon Optimization enabled by default in Official OpenCV 3.4.4 prebuilt android libraries?
arm-neon
3.4.4
opencv
android
libraries
208
views
1
answer
no
votes
2018-11-28 13:32:15 -0600
berak
How to get one-pixel value from grayscaleImage(java,Android)
android
opencv
java
226
views
1
answer
no
votes
2018-12-03 03:55:25 -0600
ojxsdd
Need help creating a static rectangle in middle of video window for open cv
android
opencv
visualstudios
c++
webcam
rectangle
205
views
1
answer
no
votes
2018-12-04 00:41:27 -0600
berak
Android platform, cvCreateFileCapture return null [closed]
android
CvCreateFileCapture
opencv
videoio
616
views
no
answers
no
votes
2018-12-05 02:40:44 -0600
Sar
Parsing error lbfmodel.yaml file in android
opencv
android
185
views
1
answer
no
votes
2018-12-05 06:25:12 -0600
berak
find contours in an image?
android
opencv
contours
74
views
no
answers
no
votes
2018-12-06 04:19:11 -0600
deepak13
Finding height difference with precision of 1mm using open cv
android
opencv
height
171
views
no
answers
no
votes
2018-12-10 16:24:58 -0600
manef
saving image using emulator [closed]
opencv
android
android-studio
915
views
1
answer
no
votes
2019-01-23 05:05:02 -0600
JohnnyWang
How to fix the issue about cvCreateCameraCapture
android
opencv
ffmpeg
1k
views
1
answer
no
votes
2018-12-14 05:28:20 -0600
zidek
unable to use libopencv_java4.so in android studio with c++
opencv
android
c++
2k
views
1
answer
no
votes
2018-12-19 01:40:24 -0600
david cairns
Glare detection in image [closed]
android
opencv
glaredetection
cascade
cascadeclassifier
drawcontour
195
views
no
answers
no
votes
2019-01-04 06:55:23 -0600
aniketpatidar
how to match two images [closed]
android
opencv
SURF
imagecompare
468
views
no
answers
no
votes
2019-01-11 02:38:35 -0600
Pascal66
H264 without ffmeg
android
opencv
rtsp
java
H264
996
views
1
answer
no
votes
2019-02-07 07:38:11 -0600
berak
How to use setTo() in JAVA
opencv
java
android
studio
134
views
no
answers
no
votes
2019-02-12 08:48:02 -0600
Newbie
Is using OpenCV Manager still the recommended approach?
android
opencv
110
views
no
answers
no
votes
2019-03-15 22:44:20 -0600
akii0181
Implement opencv in android native c++ [closed]
android
opencv
c++
457
views
1
answer
no
votes
2019-03-27 02:21:23 -0600
berak
OpenCV 4 without apk fields for manager
android
opencv
377
views
1
answer
no
votes
2019-03-28 04:39:20 -0600
berak
Human detection on android phones
android
opencv
haarcascade
humandetection
HumanTracking
603
views
no
answers
no
votes
2019-04-02 04:48:31 -0600
Akhil Patel
How to implement tesseract ocr in android using native c++ opencv [closed]
android
opencv
tesseract
native
drawcontour
1k
views
1
answer
no
votes
2019-05-10 10:18:13 -0600
Chris
Detect green laser dot
android
opencv
laser
dot
detection
135
views
no
answers
no
votes
2019-05-10 03:14:35 -0600
bow_one
Moments have reading of 0.0 in Android Q 10.0
moments
android
opencv
375
views
1
answer
no
votes
2019-05-17 09:51:07 -0600
Chris
I am building and document scanner application and facing issue with detecting corner circles
android
opencv
documentscanner
BlobDetection
258
views
no
answers
no
votes
2019-05-18 13:01:26 -0600
thadaBoy
How to fix 'only black frames receiving' in Android with OpenCV
android
opencv
c++
jni
java
304
views
no
answers
no
votes
2019-06-12 00:26:33 -0600
Jayapriya
Android Color background document not detects Document Edges
android
opencv
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