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362 questions
Tagged
image
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207
views
no
answers
no
votes
2020-12-02 16:22:39 -0600
pooooppppyyjhb
Why is the processImage delegate not getting called automatically?
processing
image
process
delegate
ios
unity
272
views
1
answer
no
votes
2020-11-19 16:49:29 -0600
crackwitz
I do downhole test using CCTV. Is there any open codes of the OpenCV I can use for a digital image stitching?
image
stitching
downhole
1k
views
1
answer
no
votes
2020-11-11 11:45:33 -0600
kbarni
line extension beyond 2 points how to extrapolate
opencv
Line
points
extrapolation
image
936
views
no
answers
no
votes
2020-11-04 03:38:18 -0600
wilber1222
How to get raw data by OpenCV?
raw
image
1k
views
1
answer
no
votes
2020-11-02 15:40:17 -0600
iacisme
Issues encoding image captured using cv2.VideoCapture(). Goal is to display image in an iPywidget
image
image_encoding
1k
views
1
answer
no
votes
2020-10-04 11:34:02 -0600
supra56
python: How to Crop White region from Number Plate image??
opencv
python
Crop-image
numberplate
image
489
views
1
answer
no
votes
2020-09-27 09:11:36 -0600
Chris
How to color the pixels in an image depending on whether they are inside/outside a zone/circle?
python
image
image-processing
mask
cv2
circle
1k
views
2
answers
no
votes
2020-08-13 09:02:07 -0600
berak
How to capture video from an unknown camera?
opencv
image
image-processing
629
views
1
answer
2
votes
2020-06-30 10:21:51 -0600
sturkmen
COMPRESSION algo not helpful in PNG cases?
png
image
compression
113
views
no
answers
-1
votes
2020-06-25 01:34:32 -0600
Malathi_72
Create mask of one column/row [closed]
image
access_mask
618
views
no
answers
-1
votes
2020-06-23 11:48:50 -0600
supra56
Split bounding rectangle on white spaces columnwise
image
Split
518
views
no
answers
no
votes
2020-06-23 08:01:35 -0600
astronaut
How to estimate the real distance and angle from 2D Image?
image
orientation
image-processing
object
object-tracking
12k
views
1
answer
no
votes
2020-06-03 07:16:12 -0600
supra56
Finding rectangle contours in an image
finding
rectangle
contours
in
an
image
640
views
1
answer
no
votes
2020-05-27 02:57:52 -0600
berak
How can I remove the metadata from my image.
image
metadata
314
views
no
answers
no
votes
2020-05-24 19:32:12 -0600
michaelw
Can OpenCV be used to read a water level gauge board from images of the gauge board
water
level
gauges
image
processing
208
views
no
answers
no
votes
2020-04-23 11:06:48 -0600
RockStar1337
Strange streching effects in photo due to transformation by matrix
image-stitching
stitching
matrix
image
affine-transform
affinetransform
462
views
no
answers
1
vote
2020-04-17 21:27:00 -0600
supra56
Detect and Classify the objects in an image.
classification
and
detection
in
an
image
252
views
no
answers
no
votes
2020-04-15 23:35:39 -0600
jj2
In a receiver side of TCP, opencv 'imdecode' returns zero in while loop
opencv
imdecode
TCP
socket
c++
image
127
views
no
answers
-1
votes
2020-04-08 01:42:27 -0600
Srini9
Suggestion on a usecase
matchTemplate
image
image-processing
image-recognition
1k
views
no
answers
no
votes
2020-04-05 11:52:16 -0600
andrei186
multiplying homography and image matrices
multiplying
homography
and
image
matrices
11k
views
no
answers
no
votes
2020-03-16 09:09:48 -0600
LBerger
TypeError: Image data of dtype object cannot be converted to float
copencv
image-processing
imread
image
154
views
no
answers
no
votes
2020-02-27 06:40:48 -0600
Pavel
There is zero picture coordinate in OpenCV notation.
image
coordinate
system
3k
views
2
answers
-1
votes
2020-01-03 09:17:00 -0600
berak
how to resize image without changing dpi ?
DPI
image
660
views
1
answer
no
votes
2019-12-14 13:18:35 -0600
mvuori
How to overexpose an image
Exposure
image
imageprocessing
633
views
1
answer
no
votes
2019-12-05 20:16:28 -0600
jlpl
java 11 installed opencv
Video
image
1k
views
3
answers
no
votes
2019-12-02 09:17:47 -0600
supra56
Unable to see and take the picture in second time
image
in
Second
time
2k
views
1
answer
no
votes
2019-11-04 09:28:05 -0600
TakiEddine
How to copy frames read by videoCapture
videocapture
c++
image
DisplayImage
261
views
no
answers
-1
votes
2019-10-23 20:25:26 -0600
supra56
Compare image to camera [closed]
compare
image
286
views
no
answers
no
votes
2019-10-11 06:11:14 -0600
[email protected]
removal of atmospheric turbulence effect in video
image
2d-image
image#orientation
242
views
no
answers
no
votes
2019-10-04 08:47:37 -0600
srec
Hi, whether it is possible to visualize the lidar images using openCV [closed]
image
selection
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