Questions - OpenCV Q&A Forum

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2014-07-09 07:58:52 -0600 StevenPuttemans

negative images used for training

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2017-07-26 05:24:57 -0600 Raki

How to detect or classify image type

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no

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2015-03-29 21:30:52 -0600 tctreece

Cascade Classifier tutorial runtime crash

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no

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2015-04-17 05:53:37 -0600 NumesSanguis

Gender classification tutorial

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2015-08-10 00:30:33 -0600 jackbrucesimspon

Ideas for separating LDA clusters to improve SVM accuracy?

508

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2015-10-01 02:13:42 -0600 Aj-611

HEAP; corruption or bug when detect face using cascade classifier

798

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no

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2016-02-01 03:18:39 -0600 berak

Classification of Image

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no

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2016-02-02 23:10:18 -0600 berak

Train images with SVM [closed]

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2016-02-07 04:27:56 -0600 berak

Bayes classifier not working.

182

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no

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2016-05-14 13:17:15 -0600 iamnikolie

Train Haar classifier faster

559

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no

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2018-03-06 04:06:18 -0600 Joshitha

Are there any ways to generate a HAAR cascade faster?

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2016-12-17 01:50:22 -0600 berak

openCV 2.4.9.1 sample creation works but gives error message

498

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no

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2017-01-07 05:43:48 -0600 berak

Problem with knn

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2017-02-17 02:57:23 -0600 LBerger

Is anyone using "ONE CLASS SVM"?

273

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2017-05-19 23:25:48 -0600 berak

How to re-train the classifiers for opencv_contrib text module

394

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2017-06-07 08:26:32 -0600 StevenPuttemans

How to use soft cascade in opencv 3

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2017-07-06 15:35:48 -0600 Highwayman

Error with cv2.CascadeClassifier() using Trained Classifier

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no

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2018-02-27 12:06:47 -0600 berak

Haar Classifier does not work, only one feature seems to be trained.

953

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2018-04-04 05:42:53 -0600 berak

How to predict HOG features each frame with trained SVM classifier (and possibly get the accuracy of the prediction)

906

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no

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2018-11-05 10:35:17 -0600 phillity

FDA and LDA classification

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2019-07-30 06:57:49 -0600 manef

problem while load trained svm android

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2019-08-01 05:54:05 -0600 LBerger

How to load CV2.ml_Knearest pre-trained classifier back into Python memory?

662

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2020-05-15 04:56:35 -0600 berak

How to find neck detect part in our body or face?

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2

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4

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2012-07-04 08:57:31 -0600 Kirill Kornyakov

Enable Multithreading with TBB during cascade training

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3

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2012-10-17 05:16:43 -0600 Ben

Using OpenCV as a stress detector

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2013-04-13 07:08:20 -0600 Guanta

haar classifier detection vs feature detection,extraction and matching

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no

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2015-03-13 15:33:38 -0600 jreinertnash

Detect specific body parts

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2015-10-07 08:03:13 -0600 dtmoodie

How can Caffe be interfaced using OpenCV

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2

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no

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2018-09-07 07:08:57 -0600 m93c

89 questions

negative images used for training

How to detect or classify image type

Cascade Classifier tutorial runtime crash

Gender classification tutorial

Ideas for separating LDA clusters to improve SVM accuracy?

HEAP; corruption or bug when detect face using cascade classifier

Classification of Image

Train images with SVM [closed]

Bayes classifier not working.

Train Haar classifier faster

Are there any ways to generate a HAAR cascade faster?

openCV 2.4.9.1 sample creation works but gives error message

Problem with knn

Is anyone using "ONE CLASS SVM"?

How to re-train the classifiers for opencv_contrib text module

How to use soft cascade in opencv 3

Error with cv2.CascadeClassifier() using Trained Classifier

Haar Classifier does not work, only one feature seems to be trained.

How to predict HOG features each frame with trained SVM classifier (and possibly get the accuracy of the prediction)

FDA and LDA classification

problem while load trained svm android

How to load CV2.ml_Knearest pre-trained classifier back into Python memory?

How to find neck detect part in our body or face?

Enable Multithreading with TBB during cascade training

Using OpenCV as a stress detector

haar classifier detection vs feature detection,extraction and matching

Detect specific body parts

How can Caffe be interfaced using OpenCV

OpenCV.js unable to load haar cascades [closed]

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