Questions - OpenCV Q&A Forum

102

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2016-07-19 22:25:01 -0600 lovaj

SIFT detects 0 keypoints?

SIFT

1k

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1

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no

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2016-07-19 22:23:27 -0600 lovaj

Increasing the number of detected features in SIFT will increase precision?

1k

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1

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no

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2016-07-19 21:37:01 -0600 RexSr

problem installing opencv-python on Windows

325

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1

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no

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2016-07-19 15:05:58 -0600 zhanmer

Unable to understand implementation of Hough Transform

564

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no

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2016-07-19 13:59:23 -0600 seriousgeek

Illegal instruction vmovss on running openCV program

262

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1

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no

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2016-07-19 13:44:36 -0600 SSteve

fisheye::undistortPoints() missing to apply camera matrix

FisheyeCameraModel

3k

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1

answer

1

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2016-07-19 13:23:56 -0600 berak

Compiling OpenCV 3.1doesn't put header files into include directory

220

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2016-07-19 12:22:02 -0600 Deon

I downloaded It extracted but did not install

1k

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1

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2

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2016-07-19 11:17:58 -0600 berak

Construct Gabor Filters and Filter Image

173

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no

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2016-07-19 08:25:53 -0600 Jonny

Can I read the sBit ancillary chunk from a png file?

395

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no

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2016-07-19 05:18:19 -0600 Galileo

recoverPose threshold in Source code

162

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2016-07-19 02:30:55 -0600 prashan

opencv image proccessing not recognized text(OCR)

1k

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1

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no

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2016-07-19 02:22:30 -0600 dandur

How to remove unwanted corners in images?

1k

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2016-07-19 01:46:40 -0600 isaacperez

HOG setSVMDetector slow [closed]

1k

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1

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no

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2016-07-18 17:46:15 -0600 FooBar

Undistort image before estimating pose using solvePnP

100

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no

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2016-07-18 10:38:00 -0600 phillity

Convert all elements of a certain value in a Mat to another value [closed]

2k

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1

answer

1

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2016-07-18 08:54:20 -0600 berak

LaTeX in OpenCV

latex

2k

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1

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no

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2016-07-18 08:51:39 -0600 dandur

Can't open image from Python

276

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2016-07-18 08:26:20 -0600 Optimus1072

stereoRectify openCv function Abort called

515

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2016-07-18 07:57:58 -0600 zeta274

Python, VideoWriter yields empty file (5.7kb), if the video isn't square

deleted

992

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answers

1

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2016-07-18 07:51:40 -0600 ManuKaracho

Preprocess images before feature detection? [closed]

270

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1

answer

-1

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2016-07-18 02:46:07 -0600 berak

Where is the function cvUndistort2()'s code?

cameraCalibration

5k

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no

answers

-1

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2016-07-17 20:43:35 -0600 Dean Feng

How can I show a OpenCV image in a dialog of MFC.

MFC

1k

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no

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2016-07-17 17:22:27 -0600 jads_96

Sparse Bundle Adjustment for Python in Windows

340

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no

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2016-07-17 17:07:13 -0600 tacocat88

Open cv 2.4.13 - videoio.videowriter - Java

338

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no

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2016-07-17 08:32:50 -0600 n.argirop

Python - Undistort script won't work [closed]

1k

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2016-07-17 07:02:37 -0600 grunge_scum

Bus passengers detection and tracking using overhead camera

190

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no

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2016-07-17 06:08:56 -0600 tischenkoalex

Understanding of planes in NAryMatIterator

c++

362

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no

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2016-07-17 02:12:47 -0600 vinay123

not able to detect the edge of tomatoes which are in a bunch overlapping each other.

4k

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2

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no

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2016-07-16 22:06:18 -0600 tirth

29,830 questions

SIFT detects 0 keypoints?

Increasing the number of detected features in SIFT will increase precision?

problem installing opencv-python on Windows

Unable to understand implementation of Hough Transform

Illegal instruction vmovss on running openCV program

fisheye::undistortPoints() missing to apply camera matrix

Compiling OpenCV 3.1doesn't put header files into include directory

I downloaded It extracted but did not install

Construct Gabor Filters and Filter Image

Can I read the sBit ancillary chunk from a png file?

recoverPose threshold in Source code

opencv image proccessing not recognized text(OCR)

How to remove unwanted corners in images?

HOG setSVMDetector slow [closed]

Undistort image before estimating pose using solvePnP

Convert all elements of a certain value in a Mat to another value [closed]

LaTeX in OpenCV

Can't open image from Python

stereoRectify openCv function Abort called

Python, VideoWriter yields empty file (5.7kb), if the video isn't square

Preprocess images before feature detection? [closed]

Where is the function cvUndistort2()'s code?

How can I show a OpenCV image in a dialog of MFC.

Sparse Bundle Adjustment for Python in Windows

Open cv 2.4.13 - videoio.videowriter - Java

Python - Undistort script won't work [closed]

Bus passengers detection and tracking using overhead camera

Understanding of planes in NAryMatIterator

not able to detect the edge of tomatoes which are in a bunch overlapping each other.

OpenCV 2.4.4 Debian installation

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