Questions - OpenCV Q&A Forum

7k

views

2

answers

1

vote

2013-03-14 07:21:06 -0600 Barry Thomas

flag of United Kingdom of Great Britain and Northern Ireland

Android: getting largest preview image possible

868

views

2

answers

1

vote

2013-03-07 05:26:18 -0600 Alexander Smorkalov

FAST detection possible with OpenCV Manager on Android?

559

views

no

answers

1

vote

2013-03-07 01:08:15 -0600 zhfkt

Is local sensitive hashing algorithm only compatible with binary descriptors?

1k

views

1

answer

1

vote

2013-03-08 02:46:03 -0600 StevenPuttemans

OpenCV latentSVM detector too slow

latentsvm

3k

views

2

answers

1

vote

2013-03-11 09:31:31 -0600 StevenPuttemans

surf descriptor accepts only grayscale images?

1k

views

1

answer

1

vote

2013-03-12 02:48:16 -0600 Adi

Does Mat::create() reallocate when new size is smaller?

create
Mat

1k

views

1

answer

1

vote

2013-03-15 08:19:08 -0600 ormapper

Error with cv2.stereoRectify

564

views

no

answers

1

vote

2013-03-09 02:18:56 -0600 berak

findContours impossible result [closed]

findContours

5k

views

3

answers

1

vote

2013-04-16 08:03:32 -0600 AlexanderShishkov

iPad Camera input is rotated 180 degrees.

906

views

1

answer

1

vote

2013-03-09 10:15:35 -0600 Andreyk6

Some trouble with Perspective Transform

perspectiveTransform

6k

views

2

answers

1

vote

2013-03-10 00:36:02 -0600 Daniil Osokin

Can't build opencv2.4.4 with java support [on Ubuntu 12.04]

2k

views

1

answer

1

vote

2013-03-12 07:56:04 -0600 sf102

Round object detection

5k

views

1

answer

1

vote

2013-03-10 08:04:17 -0600 Guanta

rotation matrix to euler angle

opencv

2k

views

1

answer

1

vote

2013-03-12 08:10:22 -0600 craastad

what opencv constants are available

python

670

views

2

answers

1

vote

2013-03-16 07:49:26 -0600 JJAF_26

QVGA Modes for ASUS Xtion Pro

xtion

24k

views

3

answers

1

vote

2019-10-20 06:27:52 -0600 essamzaky

Calculating a template matching similarity score?

matchTemplate

1k

views

2

answers

1

vote

2013-06-06 01:18:16 -0600 SR

Feature detection of edges

4k

views

2

answers

1

vote

2013-03-12 05:01:12 -0600 jompa234

Custom HOGDetector using CvSVM and HOG features.

563

views

1

answer

1

vote

2013-03-12 05:25:48 -0600 StevenPuttemans

Detector for FREAK

freak

1k

views

2

answers

1

vote

2013-03-12 01:52:27 -0600 Alexander Smorkalov

Can I run any algorithms using Fortran

fortran

439

views

2

answers

1

vote

2013-03-13 20:36:32 -0600 Constantin S

Compiling OpenCV 2.4.4a - Java Test Fails

opencv
java

3k

views

1

answer

1

vote

2013-03-12 03:12:07 -0600 sammy

Slow Processing on Rasberry Pi

6k

views

1

answer

1

vote

2014-09-02 09:20:47 -0600 ejehardenberg

java api Histogram calculation

1k

views

1

answer

1

vote

2016-12-09 04:47:46 -0600 Anirudh GP

OCL error - assertion failed

974

views

1

answer

1

vote

2013-03-13 02:51:25 -0600 Daniil Osokin

How can I work with pixels of an image directly?

8k

views

1

answer

1

vote

2013-03-14 03:44:43 -0600 StevenPuttemans

object recognition in real time on Android with FAST detector

2k

views

1

answer

1

vote

2013-03-14 03:51:10 -0600 StevenPuttemans

Maximum possible dimensions for a IplImage object

17k

views

2

answers

1

vote

2013-03-13 15:07:14 -0600 sammy

Best way to get most FPS android camera?

2k

views

1

answer

1

vote

2013-03-14 06:41:02 -0600 berak

Calculation on 16 bit images

general

460

views

1

answer

1

vote

2013-03-14 11:24:30 -0600 Claudio Carbone

29,830 questions

Android: getting largest preview image possible

FAST detection possible with OpenCV Manager on Android?

Is local sensitive hashing algorithm only compatible with binary descriptors?

OpenCV latentSVM detector too slow

surf descriptor accepts only grayscale images?

Does Mat::create() reallocate when new size is smaller?

Error with cv2.stereoRectify

findContours impossible result [closed]

iPad Camera input is rotated 180 degrees.

Some trouble with Perspective Transform

Can't build opencv2.4.4 with java support [on Ubuntu 12.04]

Round object detection

rotation matrix to euler angle

what opencv constants are available

QVGA Modes for ASUS Xtion Pro

Calculating a template matching similarity score?

Feature detection of edges

Custom HOGDetector using CvSVM and HOG features.

Detector for FREAK

Can I run any algorithms using Fortran

Compiling OpenCV 2.4.4a - Java Test Fails

Slow Processing on Rasberry Pi

java api Histogram calculation

OCL error - assertion failed

How can I work with pixels of an image directly?

object recognition in real time on Android with FAST detector

Maximum possible dimensions for a IplImage object

Best way to get most FPS android camera?

Calculation on 16 bit images

cvbloblib library quite heavy on the processor

Links

Contributors

Tags