Questions - OpenCV Q&A Forum

323

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1

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no

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2017-05-17 00:03:06 -0600 arunim

How to solve for lagrange multipliers for SVM in computer? [closed]

SVM
java

1k

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1

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no

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2017-05-19 23:15:18 -0600 berak

Python SVM Function svm.predict(testData) Returns Tuple instead of Numpy Array

879

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1

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no

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2017-05-30 06:56:26 -0600 berak

Is there svm.trainAuto() module for python?

378

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1

answer

no

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2017-05-31 03:38:14 -0600 StevenPuttemans

changing pixel values for a group of pixels

351

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1

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no

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2017-06-01 04:36:07 -0600 berak

training an SVM with 68 Point2f data.

1k

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1

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no

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2018-02-24 02:39:31 -0600 Ramir

Android App don't load SVM trained (on C++) file for recognition

2k

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1

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1

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2017-06-12 15:22:18 -0600 ThorbjornSomod

Speeding up a sliding window approach!

597

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1

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no

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2017-06-15 13:10:23 -0600 ThorbjornSomod

LibSVM -> OpenCV SVM model conversion

1k

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1

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1

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2017-06-21 03:04:14 -0600 berak

HOG descriptor - setSVMDetector throws confusing error

753

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1

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no

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2017-07-03 03:13:14 -0600 Nani

Color based classification using SVM

431

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1

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no

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2017-07-05 05:18:58 -0600 Nani

svm.save() is not working opencv4android

344

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1

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no

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2017-07-09 21:55:16 -0600 allthewaynorth

How to reduce the size of the trained SVM model in Opencv3.0?

c++
SVM

518

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1

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no

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2017-07-19 01:55:05 -0600 berak

Did they remove SVM's trainAuto in the newest OpenCV release?

247

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1

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no

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2017-08-29 03:42:10 -0600 berak

Cannot get alpha when use SVM in Java

java
SVM

1k

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1

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1

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2017-11-12 10:52:25 -0600 lezan

SVM predict on OpenCV: how can I extract the same number of features

311

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1

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no

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2017-12-11 12:36:12 -0600 berak

p, nu and coef0 parameters does not change during SVM::trainAuto training

206

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1

answer

1

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2017-12-22 04:24:57 -0600 berak

SVMSGD classifier not working

223

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1

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no

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2018-01-21 10:15:42 -0600 berak

example "digits.py" KO on windows 10 (build) python27

2k

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1

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no

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2018-01-31 03:47:13 -0600 berak

How exactly does BoVW work for Python-3 Open cv3?

472

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1

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no

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2018-02-01 11:37:00 -0600 berak

Regarding multi class SVM and superpixels.

288

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1

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1

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2018-03-15 07:48:03 -0600 berak

Is the 'getDefaultPeopleDetector' SVM in opencv only able to detect standing people?

1k

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1

answer

1

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2018-04-01 22:50:58 -0600 berak

Training and Prediction SVM Java

955

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1

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no

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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)

449

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1

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no

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2018-04-17 08:36:00 -0600 vps

Confidence value of the multiclass SVM

897

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1

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no

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2018-04-27 01:57:16 -0600 berak

HOG detection clarification

342

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1

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no

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2018-05-10 06:57:42 -0600 berak

Stochastic Gradient Descent SVM and RAW_OUTPUT

314

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1

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no

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2018-05-20 20:49:39 -0600 benz

classifier problem of charaters or numbers

464

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1

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no

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2018-05-24 14:11:29 -0600 POMOPO

Can't input Support vectors to HogDescriptor (opencv/python)

303

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1

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no

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2018-06-15 09:52:14 -0600 berak

Implementing BagOfWords in java?

318

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1

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no

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2018-08-16 07:02:18 -0600 Samjith888

330 questions

How to solve for lagrange multipliers for SVM in computer? [closed]

Python SVM Function svm.predict(testData) Returns Tuple instead of Numpy Array

Is there svm.trainAuto() module for python?

changing pixel values for a group of pixels

training an SVM with 68 Point2f data.

Android App don't load SVM trained (on C++) file for recognition

Speeding up a sliding window approach!

LibSVM -> OpenCV SVM model conversion

HOG descriptor - setSVMDetector throws confusing error

Color based classification using SVM

svm.save() is not working opencv4android

How to reduce the size of the trained SVM model in Opencv3.0?

Did they remove SVM's trainAuto in the newest OpenCV release?

Cannot get alpha when use SVM in Java

SVM predict on OpenCV: how can I extract the same number of features

p, nu and coef0 parameters does not change during SVM::trainAuto training

SVMSGD classifier not working

example "digits.py" KO on windows 10 (build) python27

How exactly does BoVW work for Python-3 Open cv3?

Regarding multi class SVM and superpixels.

Is the 'getDefaultPeopleDetector' SVM in opencv only able to detect standing people?

Training and Prediction SVM Java

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

Confidence value of the multiclass SVM

HOG detection clarification

Stochastic Gradient Descent SVM and RAW_OUTPUT

classifier problem of charaters or numbers

Can't input Support vectors to HogDescriptor (opencv/python)

Implementing BagOfWords in java?

I want to classify a object as positive or negative by using SVM, I wrote the following codes. Is the code is right or any suggestions ?

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