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236 questions
Tagged
Facedetection
×
2k
views
1
answer
no
votes
2018-06-01 05:06:44 -0600
arunponnusamy
How to detect sunglasses in a human/facial region?
Haar
HOG
objectdetection
detection
Facedetection
1k
views
1
answer
no
votes
2017-05-19 06:53:01 -0600
berak
Wrong Shapes for Given Matrices in OpenCv 3.1 - Java
java
FaceRecognizer
Facedetection
704
views
1
answer
no
votes
2017-06-23 04:22:23 -0600
berak
what does this error message means?
python
Facedetection
2k
views
1
answer
no
votes
2017-07-12 06:11:15 -0600
berak
I found this error while running sample cpp example facedetect.cpp 'undefiend reference to cv:
c++
Facedetection
edges
19k
views
1
answer
no
votes
2017-07-16 00:35:59 -0600
berak
faces = face_cascade.detectMultiScale(gray, 1.3, 5)
Facedetection
error
19k
views
1
answer
no
votes
2017-08-07 04:23:36 -0600
linengmiao
python openCV - Assertion failed (npoints >= 0 && (depth == CV_32F || depth == CV_64F)) in projectPoints
python
Facedetection
headpose
279
views
1
answer
-1
votes
2018-01-25 05:53:21 -0600
student_turkey
For demographic analysis with camera
Facedetection
584
views
1
answer
no
votes
2017-08-27 17:56:26 -0600
berak
Can I update the pre-trained haar cascades classifiers stored in .xml files?
cvHaarCascadeClassi
Facedetection
xml
150
views
1
answer
no
votes
2017-10-24 14:59:24 -0600
maxisme
How should I measure how well my CascadeClassifier is working?
Facedetection
RaspberryPi
4k
views
1
answer
no
votes
2017-11-07 11:23:58 -0600
supra56
Why i got stuck in faces = face_detector.detectMultiScale(gray, 1.3, 5)
Facedetection
FaceRecognizer
facialrecognition
edges
756
views
1
answer
no
votes
2017-11-13 12:18:36 -0600
berak
What am I doing wrong?
Facedetection
3k
views
1
answer
3
votes
2017-12-11 06:07:59 -0600
StevenPuttemans
How to decrease flickering effect of bounding box in object detection by cascade classifier
Facedetection
2k
views
1
answer
no
votes
2018-01-25 02:23:12 -0600
berak
How to open video file mp4/avi using opencv in android and detect faces in the video
VideoProcessing
Facedetection
imagerecognition
opencvandroid
OpenCVvideo
510
views
1
answer
1
vote
2018-03-24 01:32:40 -0600
berak
Configuration config.xml file FacemarkKazemi Training
face
Facedetection
xml
configuration
Facemark
445
views
1
answer
no
votes
2018-04-13 11:02:00 -0600
Marko5280
Solved Need help running sample script for Cascade Classifier.
opencv341
c++
Facedetection
Haar
398
views
1
answer
-1
votes
2018-04-19 04:07:36 -0600
StevenPuttemans
Can someone please rewrite the Cascade Classifier sample script?
c++
java
Facedetection
face
557
views
1
answer
no
votes
2018-04-27 02:07:27 -0600
berak
Training cuda::CascadeClassifier
Haar
CUDA
cascadeclassifier
Facedetection
248
views
1
answer
no
votes
2018-05-04 06:45:21 -0600
berak
facial detection OpenCV-android
android
Facedetection
FaceRecognizer
facialrecognition
287
views
1
answer
no
votes
2018-06-07 02:19:12 -0600
berak
FaceRecognizer cannot be resolved to a type ?
FaceRecognizer
Facedetection
createLBPH
818
views
1
answer
no
votes
2018-07-02 23:17:24 -0600
dkurt
Identify people (not from face?)
shapedetection
detectMultiScale
Facedetection
peopledetect
Shapetracking
550
views
1
answer
no
votes
2019-12-19 11:32:13 -0600
supra56
Giving Arbitrary value in Face ID in face Verification from webcam
Facedetection
FaceRecognizer
detectMultiScale
406
views
1
answer
no
votes
2018-08-28 06:16:46 -0600
holger
Checking if face/body was already there
Facedetection
java
265
views
1
answer
no
votes
2018-09-11 11:54:50 -0600
berak
How to best cite Face Recognizer documentation in bibliography?
FaceRecognizer
Facedetection
citation
bibliography
3k
views
1
answer
1
vote
2018-12-04 20:03:20 -0600
berak
why it cannot detect some profile face?
Facedetection
profileface
150
views
1
answer
no
votes
2019-03-30 03:49:17 -0600
berak
How to find out the accuracy of facedetection?
Facedetection
251
views
1
answer
no
votes
2019-05-04 04:09:47 -0600
berak
[4.1.0-dev] Issue while compiling FaceDetection.cpp example
Facedetection
persistence.cpp
exception
336
views
1
answer
no
votes
2020-03-29 06:08:41 -0600
ComputerVisionary
Training Haar cascades for face detection..
haartraning
Facedetection
trainData
1k
views
1
answer
no
votes
2020-03-29 06:05:47 -0600
ComputerVisionary
how to solve problem of low fps in OpenCV
c++
opencv
Facedetection
FaceRecognizer
eye
recognition
2k
views
1
answer
1
vote
2020-01-29 02:58:57 -0600
berak
Face recognition app for android (OpenCV)
android
java
opencv
Facedetection
FaceRecognizer
1k
views
1
answer
2
votes
2020-01-29 12:37:07 -0600
Amogh
Is there any limit on maximum number of faces detected using DNN face detector?
opencv4.2
caffeemodel
Facedetection
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