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74 questions
Tagged
opencv
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image
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194
views
1
answer
-2
votes
2015-12-07 20:45:33 -0600
Brandon212
computing FFT at a pixel in image with opencv
FFT
opencv
c++
pixel
image
1k
views
no
answers
-1
votes
2015-03-02 05:15:09 -0600
lakshmi
how to compare two images taken from iphone camera quickly opencv ios? [closed]
opencv
ios
image
comparison
359
views
1
answer
-1
votes
2016-07-05 12:54:09 -0600
Eduardo
gradient filter
opencv
image
filter
matrix
220
views
no
answers
no
votes
2018-11-07 04:14:24 -0600
djamaleddine djeldjli
How can I read multiple images in Python presented in a folder? [closed]
image
imageprocessing
opencv
python
782
views
no
answers
no
votes
2018-12-05 10:12:28 -0600
berak
How to determine if an image/video is pixelated or not [closed]
opencv
python
image
762
views
1
answer
no
votes
2012-09-25 05:45:47 -0600
Daniil Osokin
B&W Image brightness- using a Trackbar
opencv
image
cvSetImageROI
brightness
3k
views
2
answers
no
votes
2013-02-16 13:42:33 -0600
camadrigal
[C++] OpenCV2.4.3, cv::resize produces empty image
opencv
resize
Mat
image
5k
views
2
answers
no
votes
2013-02-27 02:46:28 -0600
Ben
Is't possible to find depth of a 2D image with opencv...?
opencv
object
tracking
image
285
views
no
answers
no
votes
2013-03-29 15:04:38 -0600
mrcclassical
cvCompareHist error [closed]
opencv
cvCompareHist
Histograms
compare
image
Video
260
views
no
answers
no
votes
2013-06-10 08:52:10 -0600
djtschke
openCV 2.4.5. and Submatrices [closed]
submatrices
blocks
image
mean
opencv
436
views
2
answers
no
votes
2013-09-11 04:44:06 -0600
Mostafa Sataki
Further image processing analysis on roi
opencv
c++
image
processing
roi
733
views
2
answers
no
votes
2013-10-01 00:25:00 -0600
Naval
How to set image(jpg or png) on camera?
android
opencv
image
774
views
1
answer
no
votes
2013-12-09 05:39:43 -0600
Haris
Hello Friends, How can i create a mask image in opencv and create trimap segments. Please guide its urgent.
mask
image
opencv
grabcut
308
views
no
answers
no
votes
2014-02-04 17:21:18 -0600
CVNovice
[Python] Would this GUI concept be a good open source contribution?
qt
python
image
opencv
object
detection
411
views
no
answers
no
votes
2014-03-22 10:41:38 -0600
gap
how to build a simple image database in OpenCV?
database
image
opencv
create
486
views
no
answers
no
votes
2014-04-22 03:38:40 -0600
FLY
How vibrance method of photoshop work in opencv
image
imageprocessing
computervision
opencv
1k
views
1
answer
no
votes
2014-05-01 01:54:32 -0600
FLY
Trying to translate formula for blending mode
image
imageprocessing
computervision
opencv
C++.OpenCV
604
views
1
answer
no
votes
2014-04-23 18:44:16 -0600
lpb
Colour recognition after an image is captured
colour
detection
android
image
opencv
358
views
2
answers
no
votes
2014-04-29 03:21:36 -0600
GymMats07
Getting Blackscreen when i run my program
opencv
image
imageprocessing
computervision
1k
views
1
answer
no
votes
2014-05-20 11:29:11 -0600
Haris
Object dimension calculation using pixel in a image
opencv
dimension
calculation
image
analyzing
213
views
1
answer
no
votes
2014-08-20 04:47:20 -0600
thdrksdfthmn
Reconstructing vector from given image
opencv
image
vector
4k
views
no
answers
no
votes
2015-02-28 08:42:14 -0600
Fly
Merge two Mat-Objects in OpenCV
c++
opencv
Mat
image
7k
views
1
answer
no
votes
2015-03-09 06:20:00 -0600
begueradj
Not loosing the quality of pictures saved with cv2.imwrite()
python
Color
opencv
pixel
image
quality
701
views
no
answers
no
votes
2015-04-26 23:15:50 -0600
flippldippl
Android - How to display image/animation over camera? [closed]
android
opencv
image
object
draw
488
views
no
answers
no
votes
2015-06-02 15:58:43 -0600
newopencv
Segmentation of leaf with different views in images for classification
classification
segmentation
preprocessing
LeafMatcher
opencv
image
369
views
1
answer
no
votes
2015-06-18 09:49:05 -0600
StevenPuttemans
How do I eliminate inner filling of letters?
opencv
c++
image
Text
1k
views
no
answers
no
votes
2015-07-05 05:43:32 -0600
franken
Save a capture from the raspberry pi camera
camera
Raspberry
opencv
c++
image
capture
3k
views
no
answers
no
votes
2015-07-16 00:12:18 -0600
VPallavi
Saving image back to sdcard after processing in Android+OpenCV [closed]
android
opencv
image
processing
4k
views
1
answer
no
votes
2015-10-20 15:18:33 -0600
LorenaGdL
OpenCV cannot load images
opencv
image
2d-image
125
views
no
answers
no
votes
2015-11-30 10:19:09 -0600
Raymond
Checking nearest similarity in video using image data set
image
opencv
Video
dataset
comparison
1
2
3
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