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94 questions
Tagged
image-processing
×
opencv
×
7k
views
no
answers
no
votes
2018-09-13 12:15:48 -0600
bwrr
Method to extract specific color range from an image not working in Python
opencv
python
image-processing
image-recognition
162
views
no
answers
no
votes
2018-10-11 21:40:59 -0600
Anurag
Tackle low FPS for correlation code to compute shift in Image
c++
opencv
image-processing
correlation
162
views
no
answers
no
votes
2018-12-04 05:23:44 -0600
anuragchaudhary004
Not able to create separate image for each input image.
image-processing
opencv
python
3k
views
no
answers
no
votes
2019-01-09 00:16:49 -0600
bubu_ka
python: how to compute the sharpness features of image
opencv
python
image-processing
113
views
no
answers
no
votes
2019-02-11 08:32:27 -0600
AlexGrishaev
Average pixels along the edge
opencv
python
image-processing
edgedetection
edges
275
views
no
answers
-1
votes
2019-03-25 23:35:33 -0600
Arnab190201
Code for crack detection on tracks
c++
opencv
image-processing
crackdeection
90
views
no
answers
no
votes
2019-04-20 05:19:53 -0600
F.N
Calculating an index for color changing in a sequential "stream" of images.
image-processing
opencv
colortracking
1k
views
no
answers
no
votes
2019-04-22 05:52:11 -0600
supra56
Interlaced frame - Presence of odd field's data in even fields
deinterlace
image-processing
opencv
python
375
views
no
answers
no
votes
2019-07-13 06:11:35 -0600
Kitnos
Classification method invariante to rotation and machine learning
SURF
SIFT
image-processing
c++
opencv
machine-learning
120
views
no
answers
no
votes
2020-01-14 04:46:07 -0600
DoubleR
FastNlMeanDenoisingMulti - Faster way, improve time
opencv
python
fastNlMeansDenoising
image-processing
denoising
670
views
no
answers
no
votes
2020-01-29 04:19:30 -0600
eLtronicsvilla
How can I re-track an object if track(using optical flow) lost?
object-tracking
image-processing
c++
opencv
computervision
opticalflow
365
views
no
answers
no
votes
2020-03-03 09:24:58 -0600
eLtronicsvilla
optical flow orientation and magnitude based background and foreground segmentation
opticalflow
computervision
image-processing
c++
opencv
544
views
no
answers
no
votes
2020-04-08 21:54:42 -0600
redhwan
How to extract a feature from OpenCV instead of skimage?
feature
feature-extraction
python
image-processing
opencv
592
views
no
answers
no
votes
2020-06-09 04:32:51 -0600
samkro
Split a cv::mat into submats based on each containing a contour
c++
opencv
image-processing
Split
649
views
no
answers
no
votes
2020-09-16 10:07:05 -0600
sbasu26
Detect empty shelves using image processing
opencv
image-processing
Overlooked
693
views
1
answer
1
vote
2012-10-15 03:34:17 -0600
Kirill Kornyakov
Remove buttons from their background so I can re-use button image
opencv
image-processing
BackgroundSubtractor
1k
views
1
answer
2
votes
2012-10-26 02:47:15 -0600
elmiguelao
Face Authentication
image-processing
opencv
FaceRecognizer
facedetect
1k
views
1
answer
no
votes
2013-02-26 08:58:15 -0600
Mathieu Barnachon
How to relocate face points in opencv / face distortion
opencv
image-processing
3dreconstruction
affine3d
5k
views
1
answer
1
vote
2013-04-08 03:45:34 -0600
NightLife
Converting .Mat to CvArr format (JavaCV)
javacv
opencv
image-processing
opencv4android
android
479
views
1
answer
no
votes
2013-04-10 09:55:00 -0600
StevenPuttemans
Skipping frame in android-openCV application
opencv
android
opencv4android
image-processing
468
views
1
answer
1
vote
2017-03-04 01:25:37 -0600
Dhaval Kriplani
OpenCV Machtching Feature
opencv
image-processing
c++
2k
views
1
answer
2
votes
2015-03-23 16:47:36 -0600
fedor
Real time head segmentation using opencv
c++
opencv
Facedetection
segmentation
image-processing
5k
views
1
answer
no
votes
2015-08-09 06:24:42 -0600
FooBar
Hand detection by skin color matching
python
opencv
image-processing
object-recognition
1k
views
1
answer
no
votes
2015-09-17 18:52:36 -0600
sturkmen
Draw a blurring rectangle
c++
opencv
2d-image
image-processing
214
views
1
answer
no
votes
2016-01-03 20:17:10 -0600
harsha
VideoCapture not obtaining newest frames when I run read()
opencv
2.4.7
Video
image-processing
6k
views
1
answer
no
votes
2016-01-12 05:52:35 -0600
Vit
imwrite in opencv gives a black image
c++
opencv
imwrite
image-segmentation
image-processing
2k
views
1
answer
1
vote
2016-01-23 05:57:54 -0600
sturkmen
Problem in thresholding of a part of image
opencv
Thresholding
python
cv2
image-processing
508
views
1
answer
no
votes
2016-01-25 14:37:19 -0600
Tetragramm
Measuring length of skeletonized features
opencv
python
skeletonization
image-processing
3k
views
1
answer
no
votes
2016-01-28 06:13:56 -0600
pklab
matchTemplate method in opencv?
opencv
python
image-processing
203
views
1
answer
no
votes
2016-03-06 01:37:30 -0600
Tetragramm
Determine a piece of image is in large image, if there - how much Percentage
opencv
python
numpy
image-processing
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