Questions - OpenCV Q&A Forum

2k

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1

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no

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2019-12-17 07:59:08 -0600 kbarni

How to remove the element attached to the image border?

422

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1

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2020-03-23 10:03:04 -0600 juanmamdp

How can i improve quality of this receipt

imageprocessing

14k

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2

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2

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2012-08-01 01:29:13 -0600 basarkir

roi (Region of Interest)

5k

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2

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2

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2012-07-30 09:30:42 -0600 sammy

multiply two points and matrix

2k

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2

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2013-01-17 08:57:10 -0600 walter88

estimate the value of the luminance (the amount of light) from the camera with openCV

1k

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2

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no

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2013-01-13 23:01:22 -0600 Mostafa Sataki

calculate Dynamic range of an Image

8k

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2

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4

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2013-02-12 05:29:46 -0600 Guanta

Hotspots in an image

5k

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2

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2

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2013-02-27 08:10:14 -0600 Ben

Question About Histogram Comparison return value

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2

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1

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2014-03-21 13:56:16 -0600 berak

How to implement filters ?

754

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2

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2014-04-02 02:19:40 -0600 FLY

Code conversion in opencv C++

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2

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no

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2014-04-04 14:38:57 -0600 berak

Assertion failed error

355

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2

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2014-04-29 03:21:36 -0600 GymMats07

Getting Blackscreen when i run my program

6k

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2

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1

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2015-10-28 10:07:52 -0600 sturkmen

Detecting the image if it is clored or black and white!?

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2

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2016-03-07 10:41:36 -0600 jmbapps

Detecting circles/ellipse/whatever in an image

709

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2

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no

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2016-05-22 10:25:19 -0600 essamzaky

Divide Object In Blob. [closed]

7k

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2

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no

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2016-10-07 05:15:19 -0600 pklab

it is possible to obtain infrared values of a picture ?

imageprocessing

3k

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2

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1

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2017-08-29 12:09:22 -0600 matman

Sub-pixel estimation with match template

6k

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2

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3

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2017-11-12 10:18:56 -0600 sturkmen

Matching colors between two pictures in OpenCV?

18k

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2

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1

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2018-01-09 23:04:01 -0600 Tetragramm

infrared image processing in openCV

10k

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2

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no

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2018-07-19 04:26:49 -0600 kbarni

How to remove unwanted areas/pixels from image ?

590

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2

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no

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2019-04-21 10:17:06 -0600 supra56

Process image to get rid of line between two components

4k

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2

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no

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2019-12-03 04:36:09 -0600 supra56

TypeError: UMat() missing required argument 'ranges' (pos 2)

imageprocessing

826

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3

answers

1

vote

2014-06-05 06:14:46 -0600 Pedro Batista

Ideas to process challenging image

326

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3

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1

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2017-10-12 08:22:28 -0600 mshabunin

completing characters to get their contour

979

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3

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1

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2020-09-13 03:28:30 -0600 sturkmen

145 questions

How to remove the element attached to the image border?

How can i improve quality of this receipt

roi (Region of Interest)

multiply two points and matrix

estimate the value of the luminance (the amount of light) from the camera with openCV

calculate Dynamic range of an Image

Hotspots in an image

Question About Histogram Comparison return value

How to implement filters ?

Code conversion in opencv C++

Assertion failed error

Getting Blackscreen when i run my program

Detecting the image if it is clored or black and white!?

Detecting circles/ellipse/whatever in an image

Divide Object In Blob. [closed]

it is possible to obtain infrared values of a picture ?

Sub-pixel estimation with match template

Matching colors between two pictures in OpenCV?

infrared image processing in openCV

How to remove unwanted areas/pixels from image ?

Process image to get rid of line between two components

TypeError: UMat() missing required argument 'ranges' (pos 2)

Ideas to process challenging image

completing characters to get their contour

Opencv multiple circle detection in a image

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