Questions - OpenCV Q&A Forum

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

memory leak in java CascadeClassifier

118

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

Classifier load error. [closed]

cascadeclassifier

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no

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

Vehicle Side View, Cascade Classifier

130

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

Haar classifier

cascadeclassifier

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?

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]

145

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

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

57

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

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

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

Speed up or faster alternative to Opencv CascadeClassifier

265

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

Cascade Classifier Custom Feature Evaluator

291

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

Preprocessing from Cascade Classifier for Decision Trees [closed]

235

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

Person Detection from a ip camera

100

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2017-01-19 08:03:13 -0600 kabdriver

Mutliple ocjets in Classifier

cascadeclassifier

239

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

Opencv_traincascade failing on precalculation for negatives

119

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

Cascade Classifier Preprocessing Question

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2017-01-26 01:49:15 -0600 trav

Cascade Classifer Is Very Slow

cascadeclassifier

325

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2017-02-03 17:42:30 -0600 Omar K. Aly

Cascade Classifier Tutorial Error

610

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2017-02-12 09:20:38 -0600 xKazutox

How to calculate the speed of a moving object from a classifier

793

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2017-03-19 13:59:38 -0600 Lafi

Opencv Face Detection Assign id for each face

69

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2017-05-22 12:15:24 -0600 pmullowney

parallelization of apps/traincascade/cascadeclassifier::fillPassedSamples()

cascadeclassifier

158

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2017-06-02 08:26:26 -0600 Simão Martin

Cascade Classifier - Utilize less processor with TBB training.

143

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2017-06-12 12:19:33 -0600 shincodex

void CascadeClassifier::detectMultiScale opencv 3.2-dev parameter assumption

cascadeclassifier

244

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2017-06-22 02:48:58 -0600 wureka

my trained cascade.xml makes the call detectMultiScale(...) hangs [closed]

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2017-06-25 00:57:04 -0600 berak

Confidence scores for cascade classifiers (revisited) [closed]

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2017-06-26 08:49:46 -0600 binsky3333

Haar Cascade negative images for backgrounds that don't change

57

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2017-07-06 00:24:11 -0600 sangil_jo

the app shuts down suddenly and then back on

174

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2017-07-06 15:15:33 -0600 henrickd

OpenCV poor performance of Haar classifier trained by me

109

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2017-07-06 16:36:41 -0600 Fei

cv::cuda::CascadeClassifier::create() runs very slow

160

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2017-07-11 08:50:36 -0600 shincodex

cv::cuda::CascadeClassifier OpenCV 3.2 using data trained in OpenCV 2.4.11

cascadeclassifier

253 questions

memory leak in java CascadeClassifier

Classifier load error. [closed]

Vehicle Side View, Cascade Classifier

Haar classifier

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

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

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

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

Is it possible to port CascadeClassifier from v 2.4.11 to 3.1.0

Speed up or faster alternative to Opencv CascadeClassifier

Cascade Classifier Custom Feature Evaluator

Preprocessing from Cascade Classifier for Decision Trees [closed]

Person Detection from a ip camera

Mutliple ocjets in Classifier

Opencv_traincascade failing on precalculation for negatives

Cascade Classifier Preprocessing Question

Cascade Classifer Is Very Slow

Cascade Classifier Tutorial Error

How to calculate the speed of a moving object from a classifier

Opencv Face Detection Assign id for each face

parallelization of apps/traincascade/cascadeclassifier::fillPassedSamples()

Cascade Classifier - Utilize less processor with TBB training.

void CascadeClassifier::detectMultiScale opencv 3.2-dev parameter assumption

my trained cascade.xml makes the call detectMultiScale(...) hangs [closed]

Confidence scores for cascade classifiers (revisited) [closed]

Haar Cascade negative images for backgrounds that don't change

the app shuts down suddenly and then back on

OpenCV poor performance of Haar classifier trained by me

cv::cuda::CascadeClassifier::create() runs very slow

cv::cuda::CascadeClassifier OpenCV 3.2 using data trained in OpenCV 2.4.11

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