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12,357 questions
Tagged
2k
views
no
answers
no
votes
2019-04-23 00:23:35 -0600
pedro_bb7
Exactly which opencv version and python version should I use?
pip
opencv4.0
380
views
no
answers
no
votes
2019-04-22 16:59:37 -0600
sazr
Median value doesn't exist in the input list?
colorspace
857
views
no
answers
no
votes
2019-04-22 14:44:17 -0600
JesperChr89
Error with webcam when compiling to Beaglebone Black
beaglebone
beagleboneblack
camera
2k
views
no
answers
no
votes
2019-04-22 13:48:23 -0600
Sky31
Contour + hough Transformation
opencv
contours
houghlinesp
python
5k
views
no
answers
no
votes
2019-04-22 10:52:30 -0600
Hossam
array op array Error
array
op
148
views
no
answers
no
votes
2019-04-22 10:33:51 -0600
Filippo9669
Canny thresholding issues
canny
79
views
no
answers
no
votes
2019-04-22 08:47:12 -0600
hua
I want to translate the following matlab code into OpenCV. What functions to use?
Code_translation
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
192
views
no
answers
1
vote
2019-04-22 13:47:10 -0600
berak
Recovery image with DFT
java
dft
1k
views
no
answers
no
votes
2019-04-22 01:58:15 -0600
wangdeyong
where to download slow.flv?
CV
290
views
no
answers
no
votes
2019-04-22 05:13:01 -0600
berak
svm multiclass classifier predicts same class for all objects
SVM
347
views
no
answers
no
votes
2019-04-21 10:00:36 -0600
klWu
Find 3D coordinates of unknown amount of points with multiple cameras
object-tracking
triangulation
multiplecameras
drawcontour
973
views
no
answers
no
votes
2019-04-21 06:57:52 -0600
trttrt
Getting the Affine transformations from the Stitcher
panorama
stitcher
no
views
no
answers
no
votes
2019-04-20 22:15:56 -0600
googlemops
Using GeneralizedHoughTransform with Python
GeneralizedHough
no
views
no
answers
no
votes
2019-04-20 22:15:35 -0600
googlemops
Using GeneralizedHoughTransform with Python
GeneralizedHough
no
views
no
answers
no
votes
2019-04-20 22:15:00 -0600
googlemops
Using GeneralizedHoughTransform with Python
GeneralizedHough
no
views
no
answers
no
votes
2019-04-20 22:14:20 -0600
googlemops
Using GeneralizedHoughTransform with Python
GeneralizedHough
526
views
no
answers
no
votes
2019-04-20 12:22:41 -0600
Eko Rudiawan
Template for Generalized Hough Transform
GeneralizedHough
354
views
no
answers
1
vote
2019-04-20 11:34:43 -0600
soroush
How to remove boundary from binarized image
OCR
Binarization
Overlooked
111
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
862
views
no
answers
no
votes
2019-04-20 05:02:49 -0600
DarioP
Calculating a custom Levenshtein distance between two images
matching
distance_metrics
similarity
665
views
no
answers
no
votes
2019-04-19 18:15:23 -0600
Chourizo
image stitching for low feature images
image-stitching
185
views
no
answers
no
votes
2019-04-19 08:03:46 -0600
Username
OpenCV Recognition of non-latin Symbols in Text
Text
latin
381
views
no
answers
no
votes
2019-04-19 00:22:35 -0600
sazr
Identify all values that are close to zero
numpy
python
manipulation
676
views
no
answers
no
votes
2019-04-18 13:53:28 -0600
B4silio
capture->set(CAP_PROP_POS_FRAMES,f) is very slow in mjpg AVI files using VideoCapture
videocapture
mjpg
CAP_PROP_POS_FRAMES
141
views
no
answers
no
votes
2019-04-18 09:27:41 -0600
scaramacai
Curve analysis from .CSV
plot
matplot
pattern
3.feature-detection
1k
views
no
answers
no
votes
2019-04-17 16:18:20 -0600
mshabunin
Writing multiple videos from webcam stream
python
opencv
RaspberryPi
173
views
no
answers
no
votes
2019-04-17 15:01:12 -0600
mattdober
Opencv.js facial recognition
OpenCV.js
facial
recognition
webcam
500
views
no
answers
no
votes
2019-04-17 08:19:49 -0600
isma
Infrared Image I took outside is completely white, how to fix?
copencv
opencv#python
Exposure
gain
exposure_time
contrast
104
views
no
answers
1
vote
2019-04-17 05:29:57 -0600
mshabunin
Looking for samples on how to create a stitched image from a video
stitching
Video
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