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86 questions
Tagged
2d-image
×
2k
views
1
answer
-1
votes
2018-01-29 03:05:37 -0600
VxW
how to know the area of the overlapping rectangles?
opencv
python
2d-image
130
views
1
answer
no
votes
2018-02-09 17:53:26 -0600
Tetragramm
Find conspicuous points in a 2D image
2d-image
tracking
keypoint
conspicuous
points
4k
views
1
answer
no
votes
2018-04-05 00:12:03 -0600
berak
How to use push_back
2d-image
513
views
1
answer
no
votes
2018-07-13 04:02:02 -0600
berak
About OPENCV 3.4.1 headerfile
2d-image
2k
views
1
answer
no
votes
2018-09-21 10:10:17 -0600
berak
Copy Mat at Contour/Mask into another Mat.
contour
2d-image
copyTo
245
views
1
answer
no
votes
2019-05-05 08:04:33 -0600
Chris
Building an adjacency matrix from Harris CD output
cornerHarris
imageprocessing
2d-image
275
views
1
answer
1
vote
2019-05-27 05:28:59 -0600
HYPEREGO
inconsistent behavior about ROI calculation
2d-image
Rect
1k
views
1
answer
2
votes
2019-06-06 16:29:55 -0600
Witek
Replace subsection of Mat with another Mat.
2d-image
copyTo
10k
views
1
answer
no
votes
2020-03-10 23:17:14 -0600
frankcarey
TypeError: Expected cv::UMat for argument 'img'
2d-image
cv2
numpy
edgedetection
2k
views
1
answer
no
votes
2020-01-06 07:39:22 -0600
mvuori
How can I change the 8bit rgb images into 12bit rgb image
2d-image
imageConversion
12-bit
637
views
1
answer
no
votes
2020-03-17 11:04:20 -0600
phillity
Differentiate between a face and a photo of a face using static images.
opencv
python
Facedetection
computervision
2d-image
1k
views
1
answer
1
vote
2020-07-02 15:51:26 -0600
kpachinger
Extracting feature information from 2D CAD engineering drawings
cad
extraction
2d-image
Engineering
4k
views
1
answer
no
votes
2020-11-14 07:51:01 -0600
berak
Disable X close button of cv2.window
opencv
2d-image
opencvpython
videocapture
315
views
1
answer
no
votes
2020-11-18 08:23:46 -0600
kbarni
Speeding up reading PNG images
imread
2d-image
image-loading
png
570
views
no
answers
no
votes
2015-02-25 15:54:33 -0600
ClintFromVa
Memory allocation in Mat for images - does it change type?
VS2013
2d-image
memory_allocation
Mat
c++
690
views
no
answers
no
votes
2015-07-10 00:15:12 -0600
RMKDELTA
Memory leak while using Mat [closed]
memoryleak
2d-image
c++opencv
webcam
2k
views
no
answers
no
votes
2015-09-30 05:46:41 -0600
MBodenbenner
Fill gaps in Depth Map [closed]
depthmap
2d-image
440
views
no
answers
no
votes
2015-11-03 02:42:52 -0600
Bilal
How to access pixel by pixel value of Iplimage object in javacv [closed]
2d-image
IplImage
Matpixel-access
239
views
no
answers
no
votes
2015-11-10 06:01:09 -0600
KirbX
Denoising image [closed]
denoise
2d-image
694
views
no
answers
no
votes
2015-11-21 18:49:53 -0600
androidfactorem
Is there any way to detect the foundations of a hologram in a typical image? [closed]
image-recognition
2d-image
objectdetection
android4.3
java
121
views
no
answers
no
votes
2016-02-23 03:13:23 -0600
SARGE553413
Correct the image's borders illumination
illumination
2d-image
284
views
no
answers
no
votes
2016-05-18 13:51:54 -0600
alinouriz
Accessing Pixel Values of RAW 8 image
2d-image
grayscale
pixel
1k
views
no
answers
no
votes
2016-06-24 16:24:07 -0600
goldroses
How to flip matrix in place? [closed]
flip
matconvertto
CvMat
2d-image
969
views
no
answers
no
votes
2016-08-06 18:23:20 -0600
gregoireg
Distortion camera matrix from real data
calibrateCamera
distortion
2d-image
lensdistortion
3d-image
179
views
no
answers
no
votes
2016-08-15 11:06:30 -0600
n.argirop
Change 0,0 image point [closed]
opencv
python
2d-image
316
views
no
answers
1
vote
2016-11-11 21:25:57 -0600
Alfred
how to get a better binary image from low quality image?
binarize
2d-image
findContours
denoise
threshold
2k
views
no
answers
no
votes
2017-01-05 01:34:27 -0600
abhi18av
shapedescr error using python3 - opencv3
2d-image
python
opencv
anaconda
133
views
no
answers
no
votes
2017-03-07 11:59:37 -0600
pv
what could it be a good descriptor for simple greyscale symbols? [closed]
descriptors
2d-image
greyscale
902
views
no
answers
1
vote
2017-04-24 08:34:42 -0600
StevenPuttemans
Algorithm advice: defect detection
defectdetection
defect
greyscale
2d-image
circle
1k
views
no
answers
no
votes
2017-05-16 12:00:20 -0600
bprodz
Aligning and stitching images based on defined feature using OpenCV [closed]
image-stitching
image-processing
2d-image
stitching
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