Questions - OpenCV Q&A Forum

880

views

3

answers

no

votes

2017-11-22 08:53:33 -0600 kbarni

What is cv2.inRange used for? What is its syntax suppose to be?

inRange#python

268

views

1

answer

no

votes

2017-11-08 01:40:15 -0600 Andriezel

copyTo() works only the first time

1k

views

1

answer

1

vote

2017-09-16 07:37:04 -0600 LBerger

When segment an image with same mask multiple times continuously with same parameters, get different results.

grabcut

379

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1

answer

1

vote

2017-08-21 08:06:08 -0600 chetanreddy

watershed algorithm to image with grey background

3k

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3

answers

-2

votes

2017-08-02 11:06:20 -0600 dpizzle

Getting the marker texture

opencv

3k

views

1

answer

no

votes

2017-08-02 09:27:08 -0600 LBerger

Change the location of a fixed rectangle in the image by moving the mouse

setMouseCallback

193

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no

answers

no

votes

2017-07-10 07:19:17 -0600 arqam

Grabcut foreground problem

opencv

2k

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1

answer

no

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2017-07-10 07:12:33 -0600 arqam

Mask giving assertion error in Grabcut Algo

1k

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1

answer

no

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2017-07-09 01:58:32 -0600 berak

Mask in Grabcut algorithm Opencv

java
grabcut

307

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no

answers

no

votes

2017-06-28 06:10:24 -0600 kavie

GrabCut Effect on Captured Image in Android using opencv

AndroidOpenCV

511

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no

answers

no

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2017-04-15 16:45:28 -0600 dapooper

Softening edges of segmented image? (blend without background) [closed]

521

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1

answer

no

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2017-03-30 10:36:10 -0600 LBerger

Blender with transparent background

17k

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1

answer

no

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2017-03-28 15:46:11 -0600 Codacus

How to refine the edges of an image?

python

703

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no

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no

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2017-03-27 08:05:33 -0600 xpress_embedo

Extract object from the image of a box having object.

3k

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1

answer

no

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2017-03-09 04:43:48 -0600 pcardoso

Grabcut mask values

grabcut
Mat

335

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no

answers

-1

votes

2017-02-08 04:45:13 -0600 Allison

Having problem with using grabcut algorithm in pictureBox of Visual C++ CLR project

CLI

3k

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no

answers

no

votes

2017-01-18 22:56:04 -0600 errcw

Improving canny+contours image segmentation? [closed]

343

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1

answer

1

vote

2017-01-18 15:35:46 -0600 LBerger

Extract writing from colorful background

409

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1

answer

no

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2017-01-09 01:38:33 -0600 LBerger

Making image noise free

3k

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no

answers

no

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2016-12-26 23:17:29 -0600 AJ94

Automatic ROI detection

opencv

3k

views

2

answers

no

votes

2016-12-20 01:15:10 -0600 hoang anh tuan

How do I remove image background in Java using OpenCV?

javaopencv

908

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no

answers

no

votes

2016-12-07 12:44:39 -0600 OmerAslam

Smoothing edges change black color

deleted

1k

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no

answers

no

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2016-12-05 03:07:30 -0600 supertramp-sid

init done opengl support available

133

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no

answers

no

votes

2016-09-25 03:57:23 -0600 spacegoing

Need suggestion for running modified source code

modules

10k

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2

answers

no

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2016-09-14 18:17:07 -0600 sturkmen

Cropping a face and removing the background?

487

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no

answers

1

vote

2016-07-13 23:06:58 -0600 shekar95

Output image after performing grabcut using openCV C++ sample code [closed]

1k

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1

answer

no

votes

2016-06-03 13:08:52 -0600 KateSt

problems with using Haar Cascade

413

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no

answers

no

votes

2016-04-07 07:57:19 -0600 quoth

Issue while running OpenCv Python script on Amazon-Ec2 Instance

1k

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1

answer

no

votes

2016-03-21 17:45:22 -0600 Tetragramm

How do I segment the actual human body shape from an image?

186

views

no

answers

1

vote

2015-12-13 22:49:00 -0600 deepcv

GMM assignment incorrect in grabcut.cpp?

GMM
grabcut

92 questions

What is cv2.inRange used for? What is its syntax suppose to be?

copyTo() works only the first time

When segment an image with same mask multiple times continuously with same parameters, get different results.

watershed algorithm to image with grey background

Getting the marker texture

Change the location of a fixed rectangle in the image by moving the mouse

Grabcut foreground problem

Mask giving assertion error in Grabcut Algo

Mask in Grabcut algorithm Opencv

GrabCut Effect on Captured Image in Android using opencv

Softening edges of segmented image? (blend without background) [closed]

Blender with transparent background

How to refine the edges of an image?

Extract object from the image of a box having object.

Grabcut mask values

Having problem with using grabcut algorithm in pictureBox of Visual C++ CLR project

Improving canny+contours image segmentation? [closed]

Extract writing from colorful background

Making image noise free

Automatic ROI detection

How do I remove image background in Java using OpenCV?

Smoothing edges change black color

init done opengl support available

Need suggestion for running modified source code

Cropping a face and removing the background?

Output image after performing grabcut using openCV C++ sample code [closed]

problems with using Haar Cascade

Issue while running OpenCv Python script on Amazon-Ec2 Instance

How do I segment the actual human body shape from an image?

GMM assignment incorrect in grabcut.cpp?

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