Questions - OpenCV Q&A Forum

846

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1

answer

6

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2013-10-11 10:57:38 -0600 Perrunchin

android::camera on google Glass

21k

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4

answers

6

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2013-10-17 01:42:12 -0600 Michael Burdinov

Best way to apply a function to each element of Mat.

445

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no

answers

6

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2013-11-21 09:23:34 -0600 GilLevi

Bug in LBP [closed]

8k

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1

answer

6

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2019-04-07 08:29:05 -0600 sturkmen

Background color similar to object color - How isolate it?

38k

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3

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6

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2015-07-13 09:59:35 -0600 joecmama

ip camera h264 error while decoding

H264
#rtsp

2k

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no

answers

6

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2014-08-06 15:18:52 -0600 protonmesh

OpenCV Displaying UMat Efficiently

1k

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no

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6

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2014-10-11 07:31:30 -0600 KKyang

Real-time Stitching using CUDA + OpenCV 3.0 [closed]

11k

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1

answer

6

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2015-03-27 15:26:50 -0600 Eduardo

OpenCV 3.0.0 and OpenCL benchmark: Sobel edge detection

64k

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2

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6

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2015-06-14 07:12:53 -0600 theodore

How to extract tables from an image?

51k

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2

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6

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2016-01-22 06:55:13 -0600 pablo

how to stream h264 video with rtsp in opencv- partially answered

3k

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no

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6

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2015-07-14 05:00:54 -0600 mkc

Is there a reason why OpenCV does not support (CV_32U) 32 bit depth unsigned integer Mat?

4k

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2

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6

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2020-03-29 10:31:54 -0600 ComputerVisionary

Missing HOG Cascade in Ver 3

HOG

682

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1

answer

6

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2015-12-01 04:55:10 -0600 mshabunin

[Q&A] Documentation URL in answers ?

402

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no

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6

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2015-12-31 04:43:25 -0600 StevenPuttemans

The best wishes topic! - Let us celebrate! [closed]

2016
holiday

835

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no

answers

6

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2016-11-03 13:37:20 -0600 berak

moderation [closed]

moderation

1k

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no

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6

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2019-04-02 04:40:24 -0600 Akhil Patel

How to find rectangle edges from image and crop image from it's edges? [closed]

732

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no

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6

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2019-11-08 22:46:39 -0600 Akhil Patel

speeding up camera preview in android opencv using CameraBridgeViewBase class and JavaCameraView? [closed]

2k

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1

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6

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2019-04-02 04:40:01 -0600 Akhil Patel

OpenCV (android) : How to get image metadata [closed]

31k

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3

answers

7

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2014-01-19 09:33:57 -0600 berak

How to build OpenCV with TBB support?

21k

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1

answer

7

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2012-07-10 06:18:27 -0600 beebop

Selecting MJPG with a USB webcam

3k

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2

answers

7

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2012-08-30 02:04:40 -0600 mrgloom

Non-rigid stitching functions

6k

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2

answers

7

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2012-07-24 03:05:14 -0600 sammy

How to enable vectorization in OpenCV?

18k

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1

answer

7

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2012-07-26 02:21:15 -0600 Kirill Kornyakov

Object detection slow

12k

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2

answers

7

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2012-09-29 07:25:36 -0600 Rob

shape context implementation in opencv

15k

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2

answers

7

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2015-05-05 01:02:32 -0600 prak

Use OpenCV on Android without Manager

2k

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1

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7

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2012-09-20 08:17:35 -0600 jav_rock

Clarifying FREAK: Fast Retina Keypoint descriptor

46k

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4

answers

7

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2013-04-15 22:01:59 -0600 aiming_high

What is a good thinning algorithm for getting the "skeleton" of characters for OCR?

827

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1

answer

7

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2012-11-13 08:46:16 -0600 SR

What's the best way to match forms of line drawing?

78k

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2

answers

7

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2012-10-31 21:29:11 -0600 unxnut

subtract from white - invert

6k

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1

answer

7

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2012-11-25 10:54:44 -0600 msamples

29,830 questions

android::camera on google Glass

Best way to apply a function to each element of Mat.

Bug in LBP [closed]

Background color similar to object color - How isolate it?

ip camera h264 error while decoding

OpenCV Displaying UMat Efficiently

Real-time Stitching using CUDA + OpenCV 3.0 [closed]

OpenCV 3.0.0 and OpenCL benchmark: Sobel edge detection

How to extract tables from an image?

how to stream h264 video with rtsp in opencv- partially answered

Is there a reason why OpenCV does not support (CV_32U) 32 bit depth unsigned integer Mat?

Missing HOG Cascade in Ver 3

[Q&A] Documentation URL in answers ?

The best wishes topic! - Let us celebrate! [closed]

moderation [closed]

How to find rectangle edges from image and crop image from it's edges? [closed]

speeding up camera preview in android opencv using CameraBridgeViewBase class and JavaCameraView? [closed]

OpenCV (android) : How to get image metadata [closed]

How to build OpenCV with TBB support?

Selecting MJPG with a USB webcam

Non-rigid stitching functions

How to enable vectorization in OpenCV?

Object detection slow

shape context implementation in opencv

Use OpenCV on Android without Manager

Clarifying FREAK: Fast Retina Keypoint descriptor

What is a good thinning algorithm for getting the "skeleton" of characters for OCR?

What's the best way to match forms of line drawing?

subtract from white - invert

training GPU HOGDescriptor for multi scale detection

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