Questions - OpenCV Q&A Forum

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2017-09-12 17:35:00 -0600 Lorenzo Riano

What's the point of having a const cv::Mat?

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2017-10-13 03:50:17 -0600 gino0717

How to make Otsu threshold locally?

threshold

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2017-10-16 15:50:14 -0600 ossyaritoori

Why self compiled Opencv is slower than apt-get package?

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2017-10-24 00:32:52 -0600 teddyluo

How to train my own waldboost detector to detect vehicles in OpenCV 3.3

waldboost

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2017-10-24 12:54:47 -0600 julian

Guided Filter: eps parameter not consistent with paper

guidedFilter

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2017-12-02 12:26:06 -0600 fahad_nadeem

How to add documentaion of opencv for java in netbeans?

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2017-12-28 02:08:48 -0600 waqas-ansari

Extract Fingerprint from normal camera image

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2018-01-09 07:04:39 -0600 jasper12

GPU acceleration on singleboard computers?

gpu
opencl

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2018-01-23 01:18:20 -0600 deekshith_mr95

crash while building with ffmpeg and contrib in raspberry pi 3 model B(debian)

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2018-01-25 18:39:03 -0600 dkeidel

Group or select contours based on location in the image

contours

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2018-02-09 08:32:37 -0600 TomPollok

Suggestion: drop VTK for VIZ and use simple OpenGL

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2018-03-20 11:00:58 -0600 ya_ocv_user

Appropriate data format for 3D transformations.

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2018-04-10 08:51:02 -0600 zachsents

Detecting corners in webcam image

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2018-04-12 10:16:54 -0600 john_mcdonald

180,000+ Negative Images For You To Use In Object Detection Training

deleted

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2018-04-30 09:58:51 -0600 DaluS

3D simple deformation reconstruction

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2018-05-03 06:50:27 -0600 DaviiD1984

Create image of running object with fixed camera

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2018-05-28 16:03:31 -0600 Tarcisioflima

Leaf Segmentation using EM

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2018-06-01 10:11:37 -0600 Jsmith

cv::FAST candidate corners' score when nonmaxSuppression=false

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2018-06-11 05:03:25 -0600 WHaoC

Mean subtraction of OpenCV face detector

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2018-07-10 07:56:30 -0600 sadegh6383

how to calculate distances between pixels on a contour

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2018-08-08 07:22:58 -0600 irene

FastFeatureDetector does not detect sharp corners

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2018-08-18 08:20:36 -0600 Cid Zhang

A naive approach to evaluate exercise performance--- How to make it better?

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2018-11-09 02:29:13 -0600 l.fabbrini

3D convolution for Deep Neural Network (DNN) module

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2018-11-20 22:12:30 -0600 charlesrwest

Enabling optimization options for Raspberry Pi 3 with OpenCV 4.0.0

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2018-12-21 07:38:47 -0600 joyuer

Circle pattern or chessboard for calibration?

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2019-01-22 13:51:58 -0600 run_the_race

What is libopencv-dev for?

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2019-02-28 19:30:57 -0600 WreckItTim

termination criteria broken if you want to specify number of epochs

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2019-03-06 11:42:35 -0600 pcocv

Camera Calibration for underwater lens

underwater

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2019-03-18 02:18:13 -0600 LBerger

Expected cv::UMat for argument 'src'

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2019-04-30 01:44:01 -0600 gino0717

12,357 questions

What's the point of having a const cv::Mat?

How to make Otsu threshold locally?

Why self compiled Opencv is slower than apt-get package?

How to train my own waldboost detector to detect vehicles in OpenCV 3.3

Guided Filter: eps parameter not consistent with paper

How to add documentaion of opencv for java in netbeans?

Extract Fingerprint from normal camera image

GPU acceleration on singleboard computers?

crash while building with ffmpeg and contrib in raspberry pi 3 model B(debian)

Group or select contours based on location in the image

Suggestion: drop VTK for VIZ and use simple OpenGL

Appropriate data format for 3D transformations.

Detecting corners in webcam image

180,000+ Negative Images For You To Use In Object Detection Training

3D simple deformation reconstruction

Create image of running object with fixed camera

Leaf Segmentation using EM

cv::FAST candidate corners' score when nonmaxSuppression=false

Mean subtraction of OpenCV face detector

how to calculate distances between pixels on a contour

FastFeatureDetector does not detect sharp corners

A naive approach to evaluate exercise performance--- How to make it better?

3D convolution for Deep Neural Network (DNN) module

Enabling optimization options for Raspberry Pi 3 with OpenCV 4.0.0

Circle pattern or chessboard for calibration?

What is libopencv-dev for?

termination criteria broken if you want to specify number of epochs

Camera Calibration for underwater lens

Expected cv::UMat for argument 'src'

CLAHE has obvious grid artifacts

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