Questions - OpenCV Q&A Forum

6k

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2

answers

1

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2013-08-20 07:01:15 -0600 Michael Burdinov

2x3 Transformation Matrix

1k

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1

answer

1

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2013-08-21 08:33:00 -0600 SR

Ratio check function with findHomography

findHomography

717

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1

answer

1

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2013-08-21 00:20:42 -0600 Michael Burdinov

boundingRect question

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2

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2013-08-23 13:26:04 -0600 FLY

What would be the best detectors for these objects

21k

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2

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1

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2013-08-25 06:58:19 -0600 StevenPuttemans

unable to properly read 16bit tiff image

U16
tiff

5k

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1

answer

1

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2013-08-23 12:22:41 -0600 Alexander Smorkalov

Building OpenCv4Android: CMAKE_CXX_COMPILER_ENV_VAR not set

4k

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3

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1

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2014-01-07 19:37:23 -0600 jm

Symbol detection/classification

1k

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6

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2013-09-03 16:13:09 -0600 sinaras

ELSE runs even after IF runs!

986

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1

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2013-08-26 12:03:44 -0600 Vladislav Vinogradov

can we use gpu functions in other opencv modules?

3k

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1

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2013-08-28 09:57:01 -0600 Alexander Smorkalov

OpenCV with USB camera on Android

usb

1k

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1

answer

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2013-08-28 02:07:40 -0600 StevenPuttemans

patent - FACE RECOGNITION

1k

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1

answer

no

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2013-08-28 06:32:43 -0600 StevenPuttemans

OpenCV for Secret Agents!

6k

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no

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1

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2013-08-29 06:08:35 -0600 aklenka

How to remove non text part(Background) of the image card

14k

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1

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1

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2013-08-28 11:56:56 -0600 StevenPuttemans

error: (-215) func != 0 in function convertTo

3k

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1

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2013-08-29 05:13:21 -0600 berak

storing opencv image in sqlite3 with python

2k

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1

answer

1

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2013-08-29 21:18:16 -0600 pipotux

Conversion of 3x1 or 1x3 cv::Mat to cv::Point3d?

Mat
point3d

506

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no

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1

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2013-08-30 06:54:11 -0600 smaug

Optical flow - flow histogram

468

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no

answers

1

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2013-08-31 16:10:23 -0600 FLY

How to select the specific frame with object [closed]

292

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2

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1

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2013-11-05 16:23:00 -0600 Denis Gottardello

Only a little help with git.

git

1k

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1

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1

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2013-09-05 00:36:05 -0600 Abid Rahman K

OpenCV-Python build problem in Windows with Master branch

4k

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2

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1

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2013-09-02 03:08:26 -0600 StevenPuttemans

how to achieve Similarity Transform ?

1k

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1

answer

1

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2013-09-22 14:12:40 -0600 Dake Feng

Trouble Compiling OpenCV 2.4.6 from source

7k

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2

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1

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2013-09-02 09:19:33 -0600 albertofernandez

Where to find Camshift + Kalman Filter samples?

453

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no

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1

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2013-09-02 06:26:23 -0600 cdstahl

accumulate and += on CV_32FC3 -- odd results

8k

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1

answer

1

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2020-05-24 07:24:32 -0600 supra56

Sort bounding boxes in x- Axis of a image in order

sort
contour

3k

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1

answer

1

vote

2013-09-03 05:29:28 -0600 berak

simple face recognition

1k

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1

answer

1

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2013-09-03 13:17:23 -0600 xaffeine

Build Opencv with Intel C++ compiler

2k

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1

answer

1

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2013-09-03 10:03:34 -0600 Shaochan

Color of Keypoint with floating coordinates

291

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no

answers

1

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2013-09-03 10:13:16 -0600 nkint

camera calibration with partially occluded patterns

872

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1

answer

1

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2013-09-04 16:34:01 -0600 berak

Understanding parameters of calcHist and encapsulate this api

opencv
c++

29,830 questions

2x3 Transformation Matrix

Ratio check function with findHomography

boundingRect question

What would be the best detectors for these objects

unable to properly read 16bit tiff image

Building OpenCv4Android: CMAKE_CXX_COMPILER_ENV_VAR not set

Symbol detection/classification

ELSE runs even after IF runs!

can we use gpu functions in other opencv modules?

OpenCV with USB camera on Android

patent - FACE RECOGNITION

OpenCV for Secret Agents!

How to remove non text part(Background) of the image card

error: (-215) func != 0 in function convertTo

storing opencv image in sqlite3 with python

Conversion of 3x1 or 1x3 cv::Mat to cv::Point3d?

Optical flow - flow histogram

How to select the specific frame with object [closed]

Only a little help with git.

OpenCV-Python build problem in Windows with Master branch

how to achieve Similarity Transform ?

Trouble Compiling OpenCV 2.4.6 from source

Where to find Camshift + Kalman Filter samples?

accumulate and += on CV_32FC3 -- odd results

Sort bounding boxes in x- Axis of a image in order

simple face recognition

Build Opencv with Intel C++ compiler

Color of Keypoint with floating coordinates

camera calibration with partially occluded patterns

Understanding parameters of calcHist and encapsulate this api

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