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50 questions

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2020-08-26 21:07:18 -0600 knighto05

Opencv.js - grabcut and GC_INIT_WITH_MASK

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2019-08-20 21:22:43 -0600 kavikode

opencv.js building WASM cv.face.createFacemarkLBF()

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2018-12-15 13:04:42 -0600 Abra

Fire and Smoke Detection use Color or Haar [closed]

1k
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-1
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2018-10-16 03:48:40 -0600 aayushkt

Fire detecion and smoke detection

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2
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2018-10-01 20:44:44 -0600 fifo_thekdi

Error using cmake on Windows with Visual Studio 2017 and OpenCV 3.4.3

456
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2018-09-15 05:30:12 -0600 aayushkt

Fire detection Colour range

483
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2018-01-28 10:48:01 -0600 gunner

detection works with video but fails to detect with static images

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2
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2017-08-09 09:23:37 -0600 Ziri

Detect fire/flame using HSV filter to contours.

631
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2017-07-03 02:39:23 -0600 berak

Algorithm for detect similar photos

917
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1
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2017-06-26 23:47:13 -0600 berak

cv::setMouseCallBack does not work on MacOS

621
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votes
2017-06-17 15:01:46 -0600 Eduardo

False positive (FP) decreasing methods

180
views
1
answer
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votes
2017-04-21 16:00:32 -0600 FullMetal863

How do I install opencv on python?

178
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2017-04-18 07:05:11 -0600 sabra

idea about difference bet moving red obj & fire [closed]

758
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1
answer
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2017-04-17 00:12:20 -0600 sabra

best methods for fire detection

398
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2017-04-13 08:05:37 -0600 simozz

Unable to stop the stream: Inapproriate ioctl for device - ARM

16k
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votes
2017-04-04 03:26:52 -0600 hanban

Python + OpenCV + Tkinter playing video help

4k
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1
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2017-02-02 01:56:46 -0600 berak

opencv_createsamples doesn't create samples

648
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votes
2016-08-04 17:26:12 -0600 ninja

Creating basic SLAM system using two webcams and OpenCV

664
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2016-06-27 11:22:08 -0600 zkytony

How does the call stack look like when mouse callback function is fired?

315
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votes
2016-04-17 11:13:44 -0600 sbaydin

How to hide camera in opencv android 3.0?

7k
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2
answers
3
votes
2016-02-09 05:12:45 -0600 albertofernandez

Fire detection using opencv

333
views
no
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no
votes
2016-02-09 03:18:16 -0600 FooBar

I have bug with real time IP camera.(when use Split Function) [closed]

1k
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2016-01-31 14:46:56 -0600 Riko

Clash of Clans screen image processing

198
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no
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2015-12-31 14:41:47 -0600 Red Viper

opencv train cascade in less than 2 hours

150
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votes
2015-11-15 09:59:25 -0600 El Merendero

Calculation L band power of an image

394
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1
answer
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votes
2015-10-22 08:03:05 -0600 StevenPuttemans flag of Belgium

convert detected eye region (ROI) to Y channel

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2
answers
1
vote
2015-07-09 20:51:45 -0600 sturkmen flag of Turkey

Detecting dent in pipelines

9k
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no
answers
1
vote
2015-06-22 06:26:05 -0600 Tanq

Set pixel format

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