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12,357 questions
Tagged
695
views
no
answers
no
votes
2015-04-29 08:35:26 -0600
amit shah
Emotions from profile faces
profileface
recognition
1k
views
no
answers
no
votes
2015-04-13 13:35:37 -0600
Gonzalo
OpenCV Jar file is not created after cmake/make commands
opencv
java
jar
mac
340
views
no
answers
no
votes
2014-05-28 07:23:58 -0600
Junglee
Getting Lesser stages in haartraining.exe output
haartraining
127
views
no
answers
no
votes
2018-08-20 21:55:26 -0600
aquashdw
Videowriter M_Alloc error python 2.7
python2
videowriter
236
views
no
answers
no
votes
2019-02-07 04:32:19 -0600
AVK369
Orientation of stereo camera translation vector
stereo
stereoBM
stereocamera
stereorectify
242
views
no
answers
no
votes
2018-08-17 14:35:43 -0600
tommy61157
OpenCV Code not doing anything (no output)
c++opencv
visual-studio-code
compile-errors
91
views
no
answers
no
votes
2015-11-20 03:23:41 -0600
Bhavik
Explanation about opencv_traincascade.exe
opencv
130
views
no
answers
no
votes
2017-04-26 12:31:10 -0600
Aylee
Haar Detection and Performance
haartraning
cascadePerformance
negativeImages
103
views
no
answers
no
votes
2016-06-08 09:37:01 -0600
wibowo
detectMultiScale and HaarDetectObjects
opencv#python#surf
1k
views
no
answers
no
votes
2015-11-10 01:40:13 -0600
afnan
iris and pupil detection
iris-detection
Overlooked
974
views
no
answers
1
vote
2018-11-23 12:48:51 -0600
kvc
Opencv4.0.0 failed to parse *.pbtxt from tensorflow 1.12.0: "Unknown enumeration value of \"DT_RESOURCE\" for field \"type\"."
dnn
tensorflow
496
views
no
answers
no
votes
2013-09-15 22:17:13 -0600
fpga18
I want to printf some log message about opencv in iOS?but it can't work?
xcode
opencv
ios
log
858
views
no
answers
no
votes
2015-03-07 03:13:08 -0600
biloon
How to orthorectify android's camera image with for a given rotation matrix
Rectification
orthorectify
490
views
no
answers
no
votes
2015-08-06 06:59:32 -0600
Ainat
Image rectifying using homography matrix
rectifying
homography
173
views
no
answers
no
votes
2014-06-29 18:34:31 -0600
ccook
Measuring Layer Widths from Electron Micrograph
#measurements
#python
212
views
no
answers
no
votes
2018-07-19 22:22:02 -0600
DrBob
How can I get the accumulator matrix from a Hough Transform?
HoughLines
794
views
no
answers
no
votes
2020-07-29 00:36:08 -0600
jianyn
The result obtained by cuda::dft is different from cv::dft
dft
CUDA
gpu
356
views
no
answers
no
votes
2020-11-03 11:45:26 -0600
antithing
Opencv aruco::detectMarkers function crashes on AMD processors, runs fine on Intel.
amd
CPU
crash
143
views
no
answers
1
vote
2015-08-18 07:40:26 -0600
RiSaMa
Detect if a video is wrongly rotated
computervision
rotation
detection
142
views
no
answers
no
votes
2014-05-11 23:41:27 -0600
ANPR
template matching
anpr
352
views
no
answers
no
votes
2019-09-19 02:21:37 -0600
RootbeerDev
Opencv 3.4.6 Tensorflow c++ crashes on setInput
opencv
c++
tensorflow
setinput
396
views
no
answers
no
votes
2013-11-30 08:48:05 -0600
Ricio91
CalcOpticalFlowFarneback error with C, Eclipse
compare
c-api
97
views
no
answers
no
votes
2015-11-07 18:23:20 -0600
Wilianpasternak
how can I detect one our more helmet safety for workers?
opencv_haartraining
112
views
no
answers
-1
votes
2018-04-09 18:30:26 -0600
sadek201047
Reading charts data
python
1k
views
no
answers
no
votes
2019-12-30 03:48:27 -0600
naveen_s_n
Disabling NEON & VFPv3 in cmake
VFP
arm-neon
876
views
no
answers
no
votes
2014-03-12 09:24:33 -0600
Puneet
opencv 2.4.5 unable to load tif image with jpeg compression on windows 7
mingw
libtiff
jpeg
410
views
no
answers
no
votes
2020-03-12 04:14:24 -0600
ToanVnET
How did they make a Dash Camera?
opencv
mp4
camera
fps
720p
91
views
no
answers
no
votes
2019-09-03 03:08:39 -0600
cjacquel
Interior contours
FindContour
560
views
no
answers
no
votes
2018-07-03 10:29:48 -0600
Thiyaga
Bad Results - Stereo Calibration - Rectification - Correspondence
calibrateCamera
stereo-calibration
Rectification
stereo_match
StereoCorrespondence
216
views
no
answers
no
votes
2020-01-22 03:33:28 -0600
neo_nedo
How to make measure distance between 2 objects with Open CV and camera Hayear ?
Hayear
14M
camera
distance_measurement
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