Questions - OpenCV Q&A Forum

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11

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18

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2018-12-04 04:49:09 -0600 Akhil Patel

NO QUESTION - Suggestions concerning this question & answer area

26k

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7

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5

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2013-08-28 02:47:05 -0600 Sameer

Facial feature detection

19k

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6

answers

9

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2018-02-21 11:35:55 -0600 ManuVISION

how can I align Face Images

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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

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5

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3

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2014-06-30 07:54:17 -0600 keyvan

Cascade Training Error OpenCV 2.4.4 - Train dataset for temp stage can not filled. Branch training terminated. Cascade Classifier can't be trained. check the used training parameters

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4

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1

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2013-03-07 14:33:28 -0600 arkeon

opencv_createsamples.exe entry point problem with XP

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4

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1

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2013-05-27 14:18:12 -0600 gonxintel

How can i determine the location of LCD/LED display in an image with OpenCV and perl

LCD

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4

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2

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2014-06-03 02:18:20 -0600 albertofernandez

Open eyes / closed eyes in Opencv

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4

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2

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2014-01-19 20:49:42 -0600 antonio.paes

Traincascade Error: Bad argument (Can not get new positive sample. The most possible reason is insufficient count of samples in given vec-file.

opencv_traincascade

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4

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3

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2013-03-24 09:46:51 -0600 JoeyChu

trouble when use opencv_traincascade.exe

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3

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2

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2015-04-24 19:59:40 -0600 bruceyo

Is there a shoulder-head detect model in OpenCV? [closed]

head
detect

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3

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3

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2013-04-29 02:07:41 -0600 StevenPuttemans

object identification in aerial image

4k

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3

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no

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2013-04-16 04:50:23 -0600 Marwen Z

detect all objects in real-time with Android

opencv4android

2k

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3

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4

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2018-07-19 07:53:06 -0600 lrocher

What classifier and algorithm would you use to detect the cars in this image?

1k

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3

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no

votes

2013-06-07 11:43:49 -0600 mijl43

face recognition using opencv2.4.3

Face-Recognition

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3

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no

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2017-02-19 22:10:03 -0600 Netsai Chibuku

Can Haar or Cascade classifiers be accurate enough in detecting object size?

distance

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3

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no

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2014-04-05 17:29:43 -0600 AleMoyano

Using the code for animal faces recognition

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3

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-1

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2017-10-11 08:30:11 -0600 StevenPuttemans

License Plate images database(Indian Licence Plate is preferable)

database

3k

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3

answers

1

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2013-12-23 16:52:22 -0600 alexhofsteede

Recognizing a tennis court on a satellite image

objectdetection

3k

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3

answers

2

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2015-01-21 21:11:27 -0600 André Cortes

UFO project - please advice

3k

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3

answers

1

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2013-04-19 02:11:48 -0600 Frankenstein

Image Recognition question

1k

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3

answers

1

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2012-11-09 10:03:08 -0600 Dennis

What face elements are detectable?

1k

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3

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no

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2014-02-22 08:58:13 -0600 FLY

Need Suggestion for Detecting

6k

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3

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1

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2014-07-22 02:10:33 -0600 xonobo

opencv_traincascade Negative samples training method

1k

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3

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no

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2017-11-06 14:29:17 -0600 classic

Haarcascade "KILLED"

haarcascade

1k

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3

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2

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2014-01-20 04:50:23 -0600 JohannesZ

Results of objection detection using SURF+homography

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3

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8

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2014-04-17 05:25:30 -0600 Hansg91

SVM bias on weights of positives and negatives

9k

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3

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1

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2013-11-08 05:31:26 -0600 Adrián Nieto

How was haarcascade_frontalface_alt.xml trained

6k

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3

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3

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2015-03-20 04:33:22 -0600 StevenPuttemans

traincascade : openMP vs Intel's TBB ?

3k

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3

answers

2

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2018-08-18 02:21:08 -0600 Vajrayudha Ristiawanto

728 questions

NO QUESTION - Suggestions concerning this question & answer area

Facial feature detection

how can I align Face Images

error in train casacde

Cascade Training Error OpenCV 2.4.4 - Train dataset for temp stage can not filled. Branch training terminated. Cascade Classifier can't be trained. check the used training parameters

opencv_createsamples.exe entry point problem with XP

How can i determine the location of LCD/LED display in an image with OpenCV and perl

Open eyes / closed eyes in Opencv

Traincascade Error: Bad argument (Can not get new positive sample. The most possible reason is insufficient count of samples in given vec-file.

trouble when use opencv_traincascade.exe

Is there a shoulder-head detect model in OpenCV? [closed]

object identification in aerial image

detect all objects in real-time with Android

What classifier and algorithm would you use to detect the cars in this image?

face recognition using opencv2.4.3

Can Haar or Cascade classifiers be accurate enough in detecting object size?

Using the code for animal faces recognition

License Plate images database(Indian Licence Plate is preferable)

Recognizing a tennis court on a satellite image

UFO project - please advice

Image Recognition question

What face elements are detectable?

Need Suggestion for Detecting

opencv_traincascade Negative samples training method

Haarcascade "KILLED"

Results of objection detection using SURF+homography

SVM bias on weights of positives and negatives

How was haarcascade_frontalface_alt.xml trained

traincascade : openMP vs Intel's TBB ?

How to train cascade classifier

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