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12,357 questions
Tagged
4k
views
no
answers
1
vote
2018-02-01 04:18:31 -0600
MinxiangLiu
cv::dnn::readNetFromTensorflow errors loading by myself trained model
tensorflow
dnn
377
views
no
answers
no
votes
2016-11-12 14:11:22 -0600
steelgoofy
Image Processing on Raspberry, reduce frame rate for better performance
framerate
RaspberryPi
587
views
no
answers
no
votes
2020-03-26 21:18:21 -0600
supra56
opencv kalman filter(python) problem when no detection
KalmanFilter
python
prediction
1k
views
no
answers
no
votes
2013-10-31 03:53:56 -0600
KeenanEmpire
Simple line following executed on an android camera phone?
robot
color-tracking
257
views
no
answers
2
votes
2016-07-08 11:14:33 -0600
pklab
NOTICE: Doc custom search returns also Q&A and Issues
forum
doc
search
1k
views
no
answers
-1
votes
2018-07-25 02:24:11 -0600
sazr
Watermarking Images: preserve quality, control opacity
masking
quality
addweighted
990
views
no
answers
1
vote
2015-03-14 16:46:21 -0600
Rookie25
Reading Video File Slow on Raspberry Pi
RaspberryPi
342
views
no
answers
no
votes
2016-12-12 00:50:51 -0600
kevgeo
Floating point exception- Running sample program dnn module
opencv3.1.0
deep-learning
dnnopencvmodule
floatingpoint
3k
views
no
answers
no
votes
2015-05-21 03:55:43 -0600
fery
Image filtering in frequency domain python
python
numpy
image
Filtering
frequency
domain
897
views
no
answers
no
votes
2014-03-04 06:14:28 -0600
Adi
Compilation errors with Clang
clang
compiler-errors
81
views
no
answers
no
votes
2013-12-15 12:05:53 -0600
mahsa
Track a Point in Stream
#opencv#c++
169
views
no
answers
no
votes
2014-09-08 04:45:24 -0600
harryjohn000
Problems getting point set for convex hull
#opencv#c++
296
views
no
answers
no
votes
2017-06-26 07:18:04 -0600
antithing
Matching features across three images?
feature-detection
matcher
descriptors
150
views
no
answers
no
votes
2016-10-11 02:56:26 -0600
abhi0329
RaspiCam with OpenCV on pi3
raspicam
163
views
no
answers
no
votes
2017-11-30 16:47:41 -0600
fatemeh.hosseini
OpenCV Error: Bad argument (The array of _responses must contain as many elements as the total number of samples in the training data matrix) in CvDTreeTrainData::set_data
decision
tree
java
opencv
364
views
no
answers
no
votes
2014-09-29 10:49:31 -0600
thdrksdfthmn
SVM copy constructor is private
#cvsvm
718
views
no
answers
no
votes
2020-03-03 03:28:40 -0600
Houthius
cv::projectPoints giving bad results when undistorted 2d projections are far
c++
opencv
distortion
4k
views
no
answers
no
votes
2014-02-03 05:40:18 -0600
vsay
Implement imfill matlab in c++ and opencv
#image-processing
imfill
326
views
no
answers
no
votes
2018-07-05 11:34:44 -0600
pwharton
Adding templates to linemod fails
linemod
c++
130
views
no
answers
no
votes
2015-07-08 11:15:08 -0600
unxnut
Missing FREAK sample in 3.0 distro?
freak
sample
FREAK_SAMPLE
2k
views
no
answers
no
votes
2017-02-16 01:12:55 -0600
Clementf2b
detect HSV color for skin color and extract the color in that region
skin
259
views
no
answers
-1
votes
2013-12-20 09:38:08 -0600
Flart
average of some frames
opencv
c++
327
views
no
answers
no
votes
2014-03-21 10:12:08 -0600
channing
can not run Imgproc.Findfeatures: AndroidRuntime FATAL exception: Thread
opencv
Androidruntime
fatal
375
views
no
answers
no
votes
2018-06-20 00:38:03 -0600
Dawn4
Using GrabCut with OpenCv 3.1.0
python3
opencv
109
views
no
answers
no
votes
2015-03-26 07:43:15 -0600
ericdum
Can not compile on Red Hat 4.4.7
red
hat
make
134
views
no
answers
no
votes
2014-11-03 13:57:51 -0600
ahmad saleh
i want to add constat value to matrix elements "" wrapping''
wrap
793
views
no
answers
-1
votes
2017-08-20 11:29:04 -0600
bubbely
Question about resizing and cropping
python
Cropping
2k
views
no
answers
no
votes
2013-07-28 22:38:04 -0600
jiapei100
OpenCV 2.4.6.1 OpenNI 2.2 missing OPENNI_PRIME_SENSOR_MODULE_BIN_DIR
OpenCV-2.4.6.1
OpenNI-2.2
primesense
412
views
no
answers
no
votes
2015-09-01 20:33:31 -0600
pervk
Create host matrix with pinned memory
pinned
646
views
no
answers
no
votes
2017-11-16 08:37:27 -0600
berak
TRACK BAR in python
track
bar
python
gamma
change
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