Questions - OpenCV Q&A Forum

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2013-07-30 07:45:46 -0600 pbloch

Training opencv [closed]

#opencv

661

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1

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2

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2013-07-29 17:31:07 -0600 Mathieu Barnachon

How do I create a frequency histogram?

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2013-07-28 15:53:21 -0600 Robionic

Detect/Fitting Circles using Hough Transform in OpenCV 2.4.6

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2

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2013-07-28 17:00:53 -0600 StevenPuttemans

sending bmp image to serial port using opencv

#opencv
#c++

2k

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1

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no

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2013-07-25 05:44:50 -0600 berak

an Alternative for cvGet2D()

11k

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3

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2

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2017-06-01 03:15:32 -0600 franc

Runnig cv::warpPerspective on points

#opencv

11k

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1

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1

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2013-07-29 23:24:31 -0600 Sharath

Angle and Scale Invariant Template matching

620

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2013-07-19 05:20:30 -0600 StevenPuttemans

void approxPolyDP(const Mat& curve, vector<Point>& approxCurve, double epsilon, bool closed) function closes after 1st iteration.

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2013-07-18 07:42:48 -0600 Samadhan Medge

make: *** [clean-installed-binaries] Error 1

463

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2013-07-18 06:46:14 -0600 Alby

Convert JavaFX image to openCV Mat

9k

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1

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5

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2013-07-18 04:43:05 -0600 albertofernandez

Age detection using OpenCV

196

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2013-07-17 01:57:59 -0600 UserOpenCV

Opencv-ocl excutable with different hardwares?

12k

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5

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1

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2013-07-22 00:20:02 -0600 Pinky

error in train casacde

562

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3

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no

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2013-07-17 21:45:19 -0600 Arturo García

Accessing OpenCV DLLs from VS2012

702

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1

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no

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2013-07-15 06:04:23 -0600 StevenPuttemans

OpenCV: Improving Frame Rate for Image Mosaicing?

163

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1

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2013-07-14 01:45:19 -0600 berak

is there a way to use a GUID as a label in FaceRecognizer?

342

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2013-07-12 03:19:14 -0600 berak

How to Cache Gender classification Train Data

465

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2013-07-11 06:59:21 -0600 arm_roxx

Template matching using image processing

3k

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2

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2013-07-12 05:40:39 -0600 FLY

Object Detection using Surf

13k

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2

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2014-08-20 22:44:07 -0600 keyvan

Video Recording is too fast

592

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1

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no

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2013-07-10 04:04:29 -0600 Guanta

Counting Pixels

15k

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2

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1

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2013-07-10 03:21:44 -0600 StevenPuttemans

How to zoom in and out in open cv? I am new for open cv so ,I request you to guide me

#opencv

950

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1

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no

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2013-07-09 04:31:33 -0600 Guanta

flann : knn-search for hierarchical kmeans tree giving weird result

139

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2013-07-07 03:40:42 -0600 shilfa

Image loading and display problem

#opencv

185

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2013-07-07 01:11:07 -0600 RahulRP

OpenCV Make issue

388

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1

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2013-07-05 15:00:58 -0600 Evil Potato

Live Stream FPS problem

2k

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1

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1

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2014-09-30 14:17:36 -0600 mocquin

Detecting C & CXX compiler error - opencv ios

#opencv
ios

52

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1

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no

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2013-07-05 04:15:08 -0600 Guanta

i get a solid grey color on my window if i open a image [closed]

#opencv

2k

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no

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2

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2013-07-05 02:02:19 -0600 muglikar

Has anyone tried doing mesh based image warping with OpenCV? If yes, how to do it?

5k

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1

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no

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2013-07-04 08:41:01 -0600 StevenPuttemans

365 questions

Training opencv [closed]

How do I create a frequency histogram?

Detect/Fitting Circles using Hough Transform in OpenCV 2.4.6

sending bmp image to serial port using opencv

an Alternative for cvGet2D()

Runnig cv::warpPerspective on points

Angle and Scale Invariant Template matching

void approxPolyDP(const Mat& curve, vector<Point>& approxCurve, double epsilon, bool closed) function closes after 1st iteration.

make: *** [clean-installed-binaries] Error 1

Convert JavaFX image to openCV Mat

Age detection using OpenCV

Opencv-ocl excutable with different hardwares?

error in train casacde

Accessing OpenCV DLLs from VS2012

OpenCV: Improving Frame Rate for Image Mosaicing?

is there a way to use a GUID as a label in FaceRecognizer?

How to Cache Gender classification Train Data

Template matching using image processing

Object Detection using Surf

Video Recording is too fast

Counting Pixels

How to zoom in and out in open cv? I am new for open cv so ,I request you to guide me

flann : knn-search for hierarchical kmeans tree giving weird result

Image loading and display problem

OpenCV Make issue

Live Stream FPS problem

Detecting C & CXX compiler error - opencv ios

i get a solid grey color on my window if i open a image [closed]

Has anyone tried doing mesh based image warping with OpenCV? If yes, how to do it?

How to check if webcam is busy

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