Questions - OpenCV Q&A Forum

19k

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6

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9

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2018-02-21 11:35:55 -0600 ManuVISION

how can I align Face Images

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7

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5

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2013-08-28 02:47:05 -0600 Sameer

Facial feature detection

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2

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2

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2016-03-05 03:36:21 -0600 zshn25

How to reduce false positives for face detection

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1

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3

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2012-07-22 08:52:53 -0600 Adi

Face lifting on iOS

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1

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3

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2012-09-05 20:35:30 -0600 Martin Peris

How to detect faces with open eyes

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2

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3

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2012-09-26 05:56:37 -0600 Kirill Kornyakov

Haar Cascade detecting only faces(no heads)?

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2

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3

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2014-02-05 04:23:29 -0600 StevenPuttemans

Detecting color range from "avarage"

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no

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3

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2015-07-21 09:38:50 -0600 msucv

face frontalization

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2

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2

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2012-07-03 05:42:10 -0600 Philipp Wagner

face recognition for android

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no

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2

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2012-10-14 10:06:48 -0600 Saleh A. Saber

3D face recognition

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4

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2

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2014-11-20 17:57:52 -0600 Sowmya

Face recognition with opencv 2.4.x accuracy

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2

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2

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2014-04-19 20:28:57 -0600 rainNight

Computing LBP Histogram in OpenCV

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no

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2015-04-18 13:10:11 -0600 Tiras

Eliminate false eye [closed]

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no

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2

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2016-03-02 08:37:19 -0600 foobar

Combining FisherFaces and LBPH to improve accuracy

457

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no

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2019-05-14 02:22:06 -0600 sfo

License for trained DNN face detector models?

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no

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2019-11-28 10:27:13 -0600 Elis4

How to use dnn as a detector for facemark ?

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2

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1

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2012-07-25 02:38:35 -0600 Kirill Kornyakov

How can I debug into function like "cvCreateTreeCascadeClassifier "?

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1

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2012-07-23 11:00:37 -0600 Kirill Kornyakov

How do FREAK\SIFT\SURF verify that two images are the same

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2

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1

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2012-08-02 20:46:15 -0600 lightalchemist

Python Face Recognition with OpenCV

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1

answer

1

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2012-09-08 10:29:20 -0600 Philipp Wagner

OpenCV 2.4.2 FaceRec_demo.cpp - Interpreting output of Predict function

699

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2

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1

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2014-04-19 21:14:13 -0600 rainNight

Update method in Face Recognizer

1k

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3

answers

1

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2012-11-09 10:03:08 -0600 Dennis

What face elements are detectable?

1k

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no

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1

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2012-12-29 01:20:15 -0600 fengtianliang

How to recognize face by geometric feature such as eyes,nose,mouth?

5k

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1

answer

1

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2013-04-05 14:07:46 -0600 StevenPuttemans

How to accelerate face detection time using HaarCascade

7k

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1

answer

1

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2013-04-25 04:19:51 -0600 StevenPuttemans

confidence of predict model (face recognizer) > 1

4k

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2

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1

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2013-07-05 08:34:58 -0600 Denis Gottardello

OpenCV and face recognition

305

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1

answer

1

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2013-11-20 12:52:28 -0600 Esq

use recognize in opencv android

154

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no

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1

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2014-09-30 23:59:42 -0600 anurag

Problem in Face Recognition in Videos with OpenCV

16k

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no

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1

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2015-02-23 01:51:08 -0600 SHIVA

Compare two faces and return the similarity percentage

1k

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1

answer

1

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2015-06-16 08:11:18 -0600 albertofernandez

162 questions

how can I align Face Images

Facial feature detection

How to reduce false positives for face detection

Face lifting on iOS

How to detect faces with open eyes

Haar Cascade detecting only faces(no heads)?

Detecting color range from "avarage"

face frontalization

face recognition for android

3D face recognition

Face recognition with opencv 2.4.x accuracy

Computing LBP Histogram in OpenCV

Eliminate false eye [closed]

Combining FisherFaces and LBPH to improve accuracy

License for trained DNN face detector models?

How to use dnn as a detector for facemark ?

How can I debug into function like "cvCreateTreeCascadeClassifier "?

How do FREAK\SIFT\SURF verify that two images are the same

Python Face Recognition with OpenCV

OpenCV 2.4.2 FaceRec_demo.cpp - Interpreting output of Predict function

Update method in Face Recognizer

What face elements are detectable?

How to recognize face by geometric feature such as eyes,nose,mouth?

How to accelerate face detection time using HaarCascade

confidence of predict model (face recognizer) > 1

OpenCV and face recognition

use recognize in opencv android

Problem in Face Recognition in Videos with OpenCV

Compare two faces and return the similarity percentage

How to draw rectangle using left eye, right eye, nose, mouth left and right points

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