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354 questions
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opencv
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java
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1k
views
no
answers
no
votes
2015-05-19 01:12:33 -0600
Govind Mali
I am using opencv fastNlMeansDenoising for very small dot noise present in B&W image.But It is taking more time(5 to 8 sec) to process an image(3306*4676).
java
opencv
2k
views
no
answers
2
votes
2015-05-21 04:13:37 -0600
RB
How to get the values of the local maxima in an image [closed]
opencv
java
imageprocessing
mask
421
views
no
answers
1
vote
2015-05-29 17:18:08 -0600
muithi
How would I go about Saving of a Trained Model of a Person's Set of Face Images to an SQL RDBMs Database?
opencv
SQL
java
mysql
javacv
163
views
no
answers
no
votes
2015-06-02 12:57:32 -0600
chinchee
Steps to build OpenCV4Android source code
android
opencv
build
source
java
7k
views
no
answers
2
votes
2015-06-03 09:16:57 -0600
RB
How to implement region growing algorithm?
java
opencv
javacv
region_growing
imageprocessing
354
views
no
answers
no
votes
2015-06-23 05:45:23 -0600
linuxciscoarnaud
Java implementation of Face Recognition using opencv
java
opencv
face
recognition
271
views
no
answers
no
votes
2015-06-28 14:15:24 -0600
torneck
Glassfish 4 webapplication with OpenCV
opencv
java
glassfish
676
views
no
answers
no
votes
2015-06-29 10:39:11 -0600
muithi
How would I do Face Alignment on JPEG face images in OpenCv while using Java?
opencv
java
face
FaceAlignment
alignment
affine
3k
views
no
answers
no
votes
2015-07-03 06:36:23 -0600
thdrksdfthmn
Capture video using FFmpeg in Android
android
opencv
ffmpeg
java
videocapture
recording
3k
views
no
answers
no
votes
2015-07-11 06:26:22 -0600
RB
How to use FloodFill algorithm
opencv
java
floodfill
imageprocessing
1k
views
no
answers
1
vote
2015-07-11 16:22:05 -0600
miro
Build problem on windows x64 with java library
opencv
build
windows
X64
java
1k
views
no
answers
no
votes
2015-07-16 05:12:56 -0600
bpworld
Building OpenCV_Contrib for Java
java
opencv
face
jar
681
views
no
answers
no
votes
2015-08-25 00:33:17 -0600
chinadragon0515
How to construct the parameters required by FaceRecognizer in Java
opencv
java
jni
127
views
no
answers
no
votes
2015-08-26 08:06:40 -0600
Jianyuan Ma
Is there any method in Java OpenCV can save the video?
java
Video
opencv
6k
views
no
answers
1
vote
2015-09-09 04:39:37 -0600
berak
OpenCV Java how to access or convert List<MatOfPoint> to a list of points (x,y)
java
opencv
718
views
no
answers
no
votes
2015-09-29 11:27:28 -0600
shofwan
count the time of detected object on video on java with OpenCV
java
opencv
Video
object-detection
98
views
no
answers
no
votes
2015-10-13 07:59:04 -0600
komal
Gives wrong number of faces
opencv
java
286
views
no
answers
no
votes
2015-11-17 12:28:03 -0600
super_man1993
Converting Mat to IPLimage in Java / opencv [closed]
java
opencv
2k
views
no
answers
no
votes
2015-11-18 01:21:06 -0600
Hemant Sangle
Why the opencv giving this error when multiple clients are connected in java?
java
opencv
socket
925
views
no
answers
1
vote
2015-12-09 04:39:15 -0600
Pedro Nogueira
Video Capture of Avermedia c874 with opencv
opencv
java
avermedia
videocapture
452
views
no
answers
no
votes
2015-12-16 11:22:37 -0600
opencvlover
How to convert detected mouth region in gray-scale and binary in android ? [closed]
opencv
android
java
grayscale
binary
284
views
no
answers
no
votes
2015-12-23 00:58:30 -0600
priyanka27
How to create a face recognition application using OpenCV in Java Android [closed]
java
android
opencv
FaceRecognizer
92
views
no
answers
no
votes
2016-01-04 08:10:28 -0600
fithisux
Capture stops after some (18 in my case) frames Java and Python
java
opencv
python
892
views
no
answers
no
votes
2016-01-14 04:25:13 -0600
ocv_user
Imgproc.cvtColor or Imgproc.demosaicing for Bayer to RGB conversion in OpenCV Java
java
opencv
demosaicing
cvtColor
imwrite
BufferedImage
374
views
no
answers
no
votes
2016-01-26 04:25:30 -0600
daemon
Why not work createFisherFaceRecognizer() in opencv java?
opencv
java
437
views
no
answers
no
votes
2020-01-13 20:53:04 -0600
supra56
Opencv Videocapture cannot get stream
videocapture
java
opencv
ipcamera
Livestream
76
views
no
answers
no
votes
2016-02-29 02:05:11 -0600
cv_new
How can I change the following functions to opencv in java verison
opencv
java
566
views
no
answers
no
votes
2016-03-10 16:27:02 -0600
Adams30
how to use multithreading with opencv android java
android
opencv
java
192
views
no
answers
no
votes
2016-03-25 04:28:10 -0600
nadia
how can i use opencv to compare charaters in a picture and characters in a database [closed]
android
opencv
java
99
views
no
answers
no
votes
2016-04-01 08:56:34 -0600
nadia
Comparing bounding box with an image from sqlite database
android
opencv
java
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