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94 questions
Tagged
image-processing
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opencv
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418
views
1
answer
no
votes
2016-03-26 02:14:52 -0600
berak
Chain Code Histogram
Chaincode
c++
opencv
image-processing
2k
views
1
answer
1
vote
2016-07-21 15:06:38 -0600
Guanta
Image Retrieval through fisher vectors: why my implementation works SO BAD?
opencv
image-processing
machine-learning
computer-vision
vlfeat
222
views
1
answer
no
votes
2016-08-30 14:46:18 -0600
Tharindu J
I need to get a camera for my project 'development Image processing based sorting conveyor
image-processing
ip_camera
opencv
camera
904
views
1
answer
no
votes
2016-09-28 01:37:26 -0600
berak
How to convert SFML image to OpenCV Mat in c++?
c++
opencv
image-processing
5k
views
1
answer
no
votes
2017-02-02 05:59:30 -0600
pklab
How to get to inside contour in c++,opencv
c++
opencv
contours
image-processing
findContours
726
views
1
answer
no
votes
2017-02-27 01:41:25 -0600
pi-null-mezon
Neural Network for Image Recognition in C++/OpenCv
c++
opencv
linux
image-processing
image-recognition
ANN#MLP#ML#TRAINING
1k
views
1
answer
1
vote
2017-05-04 14:17:21 -0600
electron
Tuning parameters for cv2.houghcircle() method ?
python
image-processing
houghcircle
opencv
291
views
1
answer
-1
votes
2017-05-24 08:19:17 -0600
LBerger
How is the EMDL1() function different from EMD() function in OpenCV?
c++
opencv
image-processing
Histograms
2k
views
1
answer
1
vote
2017-11-28 16:04:23 -0600
sjhalayka
how can i load 4d medical image of type nifti?
c++
3d-image
image-processing
opencv
1k
views
1
answer
no
votes
2017-12-01 03:10:08 -0600
StevenPuttemans
Document Detection working with C++ code, But trouble in java conversion.
android
java
image-processing
opencv
1k
views
1
answer
no
votes
2018-01-29 03:10:03 -0600
Balaji R
Converting RGB into LMS model using C++ and OpenCV
RGB
opencv
image-processing
c++
2k
views
1
answer
no
votes
2018-01-29 03:16:46 -0600
LBerger
Store calculation result from RGB in Vec3b into new matrix instead of Mat Object
opencv
c++
image-processing
4k
views
1
answer
no
votes
2018-03-04 00:22:08 -0600
Professor_X
How to resolve a SADWindowSize error?
opencv
python3
image-processing
1k
views
1
answer
no
votes
2018-03-27 04:56:47 -0600
Anas Iqbal
Separate Color regions using Open CV [closed]
c++
opencv
image-processing
321
views
1
answer
no
votes
2018-05-01 13:52:45 -0600
Macho
What is the difference between cv.HoughCircles() and cv.fitEllipse()
opencv
image-processing
1k
views
1
answer
no
votes
2018-06-08 03:44:14 -0600
Pzixel
How to search for near identical images?
opencv
c++
detection
SIFT
image-processing
923
views
1
answer
no
votes
2018-05-30 19:43:37 -0600
sjhalayka
How to detect octogonal shapes using contours
opencv
image-processing
computervision
detection
10k
views
1
answer
1
vote
2019-03-04 12:19:57 -0600
supra56
How to remove the black border around rotated & masked image in result? OpenCv Python
opencv
python
image-processing
border
remove-border
1k
views
1
answer
no
votes
2018-12-01 10:27:47 -0600
supra56
how to measure the size of object?
edgedetection
image-processing
python
opencv
measure
728
views
1
answer
no
votes
2019-12-12 03:57:00 -0600
kbarni
Calculate hue distance from hue histogram?
image-processing
object-tracking
histogram
opencv
python
3k
views
1
answer
no
votes
2020-02-07 08:47:42 -0600
berak
How do I use this image as a mask to perform segmentation?
opencv
image-processing
python
2k
views
1
answer
1
vote
2020-08-17 05:16:22 -0600
berak
How can I modify ROI and then add it to the original image using Python?
opencv
python
image-processing
4k
views
1
answer
no
votes
2020-10-02 04:10:49 -0600
berak
Image frame saving from Video without losing resolution and quality
image-processing
opencv
python
videocapture
save
8k
views
2
answers
2
votes
2012-11-10 05:41:45 -0600
icedecker
Classification of object from a video/Image ( human, animals, others(cars etc.,))
opencv
image-processing
1k
views
2
answers
no
votes
2013-01-29 12:00:00 -0600
Alexander Smorkalov
Image Stitching with OpenCV
opencv
c++
image-processing
1k
views
2
answers
1
vote
2013-04-19 09:05:26 -0600
Andrey Pavlenko
Resolution In Android-OpenCV camera
AndroidOpenCV
opencv
android
image-processing
2k
views
2
answers
no
votes
2013-04-24 09:09:35 -0600
zerog80
Saving High Quality Image
opencv
android
opencv4android
image-processing
6k
views
2
answers
no
votes
2016-01-12 06:25:04 -0600
tomnjerry
Motion estimation between 2 frames
motion-detection
image-processing
frame
opencv
6k
views
2
answers
2
votes
2016-10-24 23:12:15 -0600
Balaji R
Blurred mask on image
opencv
python
image-processing
2k
views
2
answers
1
vote
2017-12-06 08:34:37 -0600
VxW
Video processing to detect a logo in frames
opencv
Video
image-processing
object_recognition
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