Questions - OpenCV Q&A Forum

128

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2016-12-20 04:37:49 -0600 StevenPuttemans

Cascade Classifier Training: Is the negNum decreasing each stage?

121

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2016-12-17 19:08:05 -0600 DerrickB

Cascade Classifier Preprocessing Question

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2016-12-17 05:14:11 -0600 berak

python sample script error : AttributeError: module 'cv2' has no attribute 'CascadeClassifire' (OpenCV 3.1, python 3)

240

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2016-12-10 23:08:42 -0600 stephenc

Opencv_traincascade failing on precalculation for negatives

191

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2016-12-05 03:13:34 -0600 pi-null-mezon

Is it possible to run the CascadeClassifer without preprocessing?

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2016-12-02 07:01:30 -0600 StevenPuttemans

RejectLevels and LevelWeights of detectMultiscale

240

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2016-11-23 01:10:31 -0600 dipumon

Person Detection from a ip camera

293

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2016-11-22 14:39:44 -0600 DerrickB

Preprocessing from Cascade Classifier for Decision Trees [closed]

155

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2016-11-18 08:48:11 -0600 IlyaLupa

Is it possible to port CascadeClassifier from v 2.4.11 to 3.1.0

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2016-11-08 10:15:51 -0600 cmrigney

Cascade Classifier Custom Feature Evaluator

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2016-11-07 03:58:43 -0600 P1t

Speed up or faster alternative to Opencv CascadeClassifier

57

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2016-11-02 08:14:32 -0600 Inder

Can Cascade Classifier Training in OpenCV be termed as Machine learning?

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2016-10-31 06:00:35 -0600 StevenPuttemans

Haar classifier limitations

598

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2016-10-28 04:51:23 -0600 StevenPuttemans

Picture and Samples Sizes opencv_traincascade

145

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no

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2016-10-26 18:22:21 -0600 atomoclast

Training Cascades with 2-3 varient items/increasing robustness.

103

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2016-10-13 06:56:07 -0600 alfredgg

Is it a good task for a classifier? Result with too many false positives. [closed]

139

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2016-10-07 03:48:13 -0600 StevenPuttemans

opencv_traincascade always halts on stage 4.i

127

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2016-09-28 13:03:20 -0600 benorg

How should I approach preparation of training data/cascade training with one object which can be one of two colors?

210

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2016-09-02 03:23:50 -0600 StevenPuttemans

Concept of Cascade Classifier

160

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2016-08-26 04:45:04 -0600 ROSpioneer

Classifier - which images is made

385

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2016-08-20 12:02:20 -0600 mattm401

PR Curve for Cascade w/ detectMultiScale3: Never Completes

130

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2016-08-13 14:32:19 -0600 bird12358

Haar classifier

cascadeclassifier

278

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2016-07-31 23:24:32 -0600 KorobOK

Can't find any faces on pictures

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2016-07-30 13:32:41 -0600 IT

Vehicle Side View, Cascade Classifier

174

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2016-07-27 23:48:55 -0600 berak

Cascade Classifier Tutorial: Int. webcam not opening on Windows 10

cascadeclassifier

119

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no

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2016-07-23 11:14:45 -0600 kilasuelika

Classifier load error. [closed]

cascadeclassifier

5k

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2

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2016-07-21 15:03:29 -0600 eTicket

How to train classifiers the best way possible

309

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2016-07-15 04:49:15 -0600 vzamboni

memory leak in java CascadeClassifier

233

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2016-07-13 11:52:11 -0600 ThorbjornSomod

Parameters for traincascade ect. [closed]

cascadeclassifier

148

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1

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no

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2016-06-24 23:24:32 -0600 berak

253 questions

Cascade Classifier Training: Is the negNum decreasing each stage?

Cascade Classifier Preprocessing Question

python sample script error : AttributeError: module 'cv2' has no attribute 'CascadeClassifire' (OpenCV 3.1, python 3)

Opencv_traincascade failing on precalculation for negatives

Is it possible to run the CascadeClassifer without preprocessing?

RejectLevels and LevelWeights of detectMultiscale

Person Detection from a ip camera

Preprocessing from Cascade Classifier for Decision Trees [closed]

Is it possible to port CascadeClassifier from v 2.4.11 to 3.1.0

Cascade Classifier Custom Feature Evaluator

Speed up or faster alternative to Opencv CascadeClassifier

Can Cascade Classifier Training in OpenCV be termed as Machine learning?

Haar classifier limitations

Picture and Samples Sizes opencv_traincascade

Training Cascades with 2-3 varient items/increasing robustness.

Is it a good task for a classifier? Result with too many false positives. [closed]

opencv_traincascade always halts on stage 4.i

How should I approach preparation of training data/cascade training with one object which can be one of two colors?

Concept of Cascade Classifier

Classifier - which images is made

PR Curve for Cascade w/ detectMultiScale3: Never Completes

Haar classifier

Can't find any faces on pictures

Vehicle Side View, Cascade Classifier

Cascade Classifier Tutorial: Int. webcam not opening on Windows 10

Classifier load error. [closed]

How to train classifiers the best way possible

memory leak in java CascadeClassifier

Parameters for traincascade ect. [closed]

improve existing cascade.xml ?

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