Questions - OpenCV Q&A Forum

399

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no

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2015-10-31 21:39:33 -0600 rasterdetect

Will Object Detection Work with Binary Images?

objectdetection

108

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no

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no

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2015-10-31 20:01:46 -0600 kylexy

Python Installed to ~/.local - OpenCV Doesn't Compile Python Headers

267

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no

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2015-10-31 15:10:32 -0600 ajmartin

Segmentation Fault with OpenCV 3.0.0 on Windows 8.1 with MinGW

120

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no

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2015-10-31 13:52:09 -0600 engrsalmananjum

opencv conversion of matlab code.

5k

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1

answer

2

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2015-10-31 13:20:00 -0600 ConorB

OpenCV Android - Cannot Resolve Corresponding JNI Function

258

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no

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2015-10-30 21:58:32 -0600 wb

Training Cascade classifier, which is the strong classifier and weak classifier?

2k

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no

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2015-10-30 19:19:50 -0600 RPH

findContours Exception [closed]

159

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2015-10-30 10:44:38 -0600 ARD

WINDOW VIZ IN A FORM

window
viz

1k

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2015-10-30 08:57:46 -0600 Richard Mohana

PvAPI-Python-Wrapper for Allied Vision Camera - not able to set parameters/execute commands

23k

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answers

1

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2015-10-30 07:37:09 -0600 Kåre Jensen

Memory leak using copyTo UMat

76

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2015-10-30 06:39:38 -0600 SirRcR

StereoSGBM - Disparity value if disparity is not found

disparity

2k

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no

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2015-10-29 16:09:03 -0600 moved

cv::rotatedRectangleIntersection assertion failed.

intersection

492

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no

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2015-10-29 13:39:00 -0600 Vishnu Makkapati

Error with trainAuto

SVM

171

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no

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-3

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2015-10-29 11:21:43 -0600 Ernesto Parra

HELPP problems install opencv on mac with processing [closed]

opencvosx

742

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1

answer

no

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2015-10-29 10:56:01 -0600 LBerger

Kmeans segmentation

16k

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1

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no

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2015-10-29 09:55:18 -0600 PedroBatista

Whyare all the images in uint8 data type?

opencv

4k

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1

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no

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2015-10-29 09:55:13 -0600 sturkmen

What does HuMoments tell me?

381

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2015-10-29 08:42:45 -0600 nickson

How to stream sj4000 camera with RSTP protocol using pyqt and opencv

628

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1

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no

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2015-10-29 06:35:02 -0600 Aj-611

Face image evaluation

515

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1

answer

1

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2015-10-29 03:05:10 -0600 StevenPuttemans

human detection from still camera

384

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no

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2015-10-29 02:16:28 -0600 hyaluronan

Can I use OpenCV to detect when an animal enters a specific area from a live webcam feed?

12k

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no

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no

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2015-10-29 00:55:56 -0600 Dayama Pradeep

Problem in conversion from float* to cv::mat

opencv
c++

580

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no

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no

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2015-10-28 20:00:28 -0600 nyquist09

Building OpenCV 2.4.11 on Ubuntu 15.04

752

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no

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2015-10-28 16:28:46 -0600 samansarraf

Feature matching - Minimum numbers of matches

570

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no

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no

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2015-10-28 13:35:15 -0600 gogolgrind

СascadeСlassifier. Get probability of true detection.

7k

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2

answers

1

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2015-10-28 10:07:52 -0600 sturkmen

Detecting the image if it is clored or black and white!?

12k

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1

answer

1

vote

2015-10-28 09:57:54 -0600 sturkmen

calculate the distance (pixel) between the two edges ( lines) ? [closed]

789

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2

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no

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2015-10-28 09:47:49 -0600 srs

default codec [closed]

VideoWriter_fourcc

602

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1

answer

no

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2015-10-28 09:37:38 -0600 Corto

TrainCascade image positive problem

1k

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no

answers

no

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2015-10-28 08:31:03 -0600 sarmad

main.cpp:59:1: error: ‘capture’ was not declared in this scope capture = cvCaptureFromCAM( 0 ); [closed]

opencv
c++

29,830 questions

Will Object Detection Work with Binary Images?

Python Installed to ~/.local - OpenCV Doesn't Compile Python Headers

Segmentation Fault with OpenCV 3.0.0 on Windows 8.1 with MinGW

opencv conversion of matlab code.

OpenCV Android - Cannot Resolve Corresponding JNI Function

Training Cascade classifier, which is the strong classifier and weak classifier?

findContours Exception [closed]

WINDOW VIZ IN A FORM

PvAPI-Python-Wrapper for Allied Vision Camera - not able to set parameters/execute commands

Memory leak using copyTo UMat

StereoSGBM - Disparity value if disparity is not found

cv::rotatedRectangleIntersection assertion failed.

Error with trainAuto

HELPP problems install opencv on mac with processing [closed]

Kmeans segmentation

Whyare all the images in uint8 data type?

What does HuMoments tell me?

How to stream sj4000 camera with RSTP protocol using pyqt and opencv

Face image evaluation

human detection from still camera

Can I use OpenCV to detect when an animal enters a specific area from a live webcam feed?

Problem in conversion from float* to cv::mat

Building OpenCV 2.4.11 on Ubuntu 15.04

Feature matching - Minimum numbers of matches

СascadeСlassifier. Get probability of true detection.

Detecting the image if it is clored or black and white!?

calculate the distance (pixel) between the two edges ( lines) ? [closed]

default codec [closed]

TrainCascade image positive problem

main.cpp:59:1: error: ‘capture’ was not declared in this scope capture = cvCaptureFromCAM( 0 ); [closed]

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