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224 questions
Tagged
808
views
no
answers
no
votes
2017-07-19 12:06:51 -0600
gfx
opencv3.0 C++ Match Template mltiple item of same object crash after introduce new one
multiple-objects
matchTemplate
179
views
no
answers
no
votes
2017-07-06 15:15:33 -0600
henrickd
OpenCV poor performance of Haar classifier trained by me
classifier
cascadeclassifier
HaarClassifier
9k
views
1
answer
1
vote
2017-06-30 11:29:20 -0600
nji
VideoCapture::set (CAP_PROP_POS_FRAMES, frameNumber) not exact in opencv 3.2 with ffmpeg?
ffmpeg
CaptureVideo
143
views
no
answers
no
votes
2017-06-07 04:33:05 -0600
Kashif Jumani
Which object recognition algorithm should i use?
objectmatching
object_regonition
2k
views
1
answer
no
votes
2017-04-30 06:13:06 -0600
berak
Multiple object detection using HOG+SVM?
opencv
HOG
SVM
detection
1k
views
3
answers
no
votes
2020-09-25 05:36:01 -0600
Shassk
How to separate objects wich have the same color
objectdetection
1k
views
1
answer
no
votes
2017-04-09 12:11:28 -0600
ManuVISION
Object tracking while moving
tracking
moving
camera
410
views
1
answer
no
votes
2017-04-03 09:24:41 -0600
LBerger
Determine distance to vehicle in image
calculate_distance
704
views
no
answers
no
votes
2017-03-30 02:14:44 -0600
WiVM
detect road shape on image without lanes lines
background
road
lanes
1k
views
1
answer
no
votes
2017-04-26 18:44:04 -0600
achima
Bounding box not showing?
python
object-tracking
998
views
1
answer
no
votes
2017-03-29 12:30:58 -0600
Pedro Batista
How to check Lane Departing in OpenCV 3?
HoughLines
houghlinesp
opencv
python
road
639
views
1
answer
2
votes
2017-03-06 18:11:21 -0600
Tetragramm
Bounding box ranking / vehicle, pedestrian detection
object-detection
223
views
1
answer
no
votes
2017-02-16 12:10:35 -0600
zed961
Background Subtraction problem
BackgorundMOG2
994
views
1
answer
no
votes
2017-03-13 21:20:41 -0600
lqj1990
program will stuck when using detectMultiScale
object
detection
627
views
no
answers
no
votes
2017-02-12 09:20:38 -0600
xKazutox
How to calculate the speed of a moving object from a classifier
speed
cascadeclassifier
objectdetection
object_recognition
2k
views
1
answer
no
votes
2017-02-12 17:05:30 -0600
Eduardo
Standard Haar classifier for Russian reg plates perfors poorly
cvhaar
418
views
no
answers
2
votes
2017-01-07 10:18:49 -0600
Yasser Akram
Background subtraction to detect cars on a road
blob
BackgorundSubtractor
3k
views
1
answer
1
vote
2016-12-15 07:08:55 -0600
pi-null-mezon
Does exists a list of compatibles cameras with OpenCV
Open
CV
camera
compatibility
235
views
no
answers
no
votes
2016-11-14 14:38:08 -0600
Yasser Akram
best way to do the traincascade via the standalone tool [closed]
opencv
traincascade
165
views
no
answers
1
vote
2016-10-24 08:56:19 -0600
tiannahale9Jr
[Feasibility?]Detecting car count/congestion percentage in a road. [closed]
area
percentage
Cars
1k
views
1
answer
1
vote
2016-10-11 19:27:39 -0600
Tetragramm
Can OpenCV detect approaching object's speed?
opencv
RaspberryPi
440
views
1
answer
no
votes
2016-09-20 03:58:18 -0600
kbarni
Transposing movement points between a perspective camera and a mercator (isomorphic) map view
Camera_distance
6k
views
1
answer
2
votes
2016-09-21 22:39:26 -0600
Tetragramm
Problem with getOptimalNewCameraMatrix
calibration
SfM
350
views
no
answers
no
votes
2016-09-08 05:28:37 -0600
Asif Moin Qureshi
How to implement Gabor Filter on image captured bye Camera in Android?
gabor
gabor-filter
with
android
720
views
no
answers
no
votes
2016-07-30 13:32:41 -0600
IT
Vehicle Side View, Cascade Classifier
cascadeclassifier
sideview
car
vehicle
vehicletracking
8k
views
1
answer
no
votes
2016-07-24 05:22:56 -0600
berak
simple blob Detection
blob
5k
views
1
answer
2
votes
2016-07-21 15:03:29 -0600
eTicket
How to train classifiers the best way possible
objectdetection
LBP
cascadeclassifier
cascade
Haar
traincascade
4k
views
1
answer
no
votes
2016-07-20 10:02:50 -0600
Pedro Batista
finding speed of vehicle in video [closed]
c++opencv
459
views
1
answer
no
votes
2016-06-21 13:13:15 -0600
Bruce
Can not change width height (-w -h parameter) in opencv_trainingcascade.exe???
opencv
1k
views
1
answer
-1
votes
2016-06-08 23:34:16 -0600
Tetragramm
I want to detect color of vehicles ?
c++
opencv
Color
vehicle
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