Questions - OpenCV Q&A Forum

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2014-05-21 15:55:03 -0600 Witek

Rotate image(mat or iplimage) with size conversion [closed]

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2013-05-17 12:14:12 -0600 chris_chris

in stereo matching is the disparity always to the left?

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2

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2013-07-06 07:13:44 -0600 StevenPuttemans

Capture one resolution from camera but display another

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2013-09-02 03:54:49 -0600 Spas Hristov

Error when Cropping Human Image after detectMultiScale

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2014-02-17 16:52:26 -0600 Nghia

Remove black border lines around image after scan with opencv c++

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2014-05-18 13:04:52 -0600 ricardo99

Crop a rectangle using: vector<vector<Point>> squares [closed]

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2014-09-26 20:27:06 -0600 oshitha

Extract and save only contour area android Opencv

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2014-11-18 05:59:10 -0600 cjtown

Crop screenshot to window view port (or clearly bordered part inside view port)

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2014-12-27 10:41:26 -0600 spinter696

Crop a different contrast region

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2015-02-10 06:31:23 -0600 razvan

Problem when automatically calculating the intrinsic camera values for reduced camera resolutions

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2015-06-01 03:32:58 -0600 sturkmen

Auto Cropping after bitwise application

925

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2015-07-14 01:15:44 -0600 berak

How can I resize an image where the face should be cropped and scaled to fit the size?

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2015-11-02 05:45:06 -0600 alexandra

Crop image after stitching

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2015-12-11 12:29:22 -0600 kaushikmit

How to crop an image using C/C++ ?

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2016-06-25 12:45:48 -0600 atv

best way to check Mat empty/size and ROI size [closed]

roi
crop

950

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2016-08-16 13:46:23 -0600 M Fahad Minhas

How to make image of template matching result

488

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2016-09-13 12:15:52 -0600 Tetragramm

Manipulate Image

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2016-10-22 11:54:16 -0600 Jishan

Crop Image Patch & Paste [closed]

crop
copyTo

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2017-07-27 03:49:30 -0600 vps

crop image to itself c++

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2017-09-01 12:51:37 -0600 Rakzorg

How set Region of interes ROI on android studio using opencv?

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2017-10-04 03:49:35 -0600 arka

How to remove borders from images taken from document (like MNIST handwritten chars)?

252

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2019-07-07 23:10:13 -0600 miki

Cropping out when opencv skewing

skew
crop

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2020-03-26 05:03:26 -0600 berak

How to crop human detected frame from live video.

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2020-05-17 10:07:36 -0600 Cătălina Sîrbu

What is the difference between cropping an image and applying a ROI (region of interest) on the image

810

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2020-10-04 08:19:05 -0600 sturkmen

OpenCV crop function fatal signal 11

736

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2013-04-22 14:05:10 -0600 StevenPuttemans

How to identify an image once in a video sequence?

13k

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2013-06-07 04:15:25 -0600 DanMaynard

Python crop not working

631

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2014-03-18 17:06:45 -0600 StevenS

Aligning stereo left and right images and cropping overlap

crop
stereo

846

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1

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1

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2014-06-25 05:43:11 -0600 UncleSam

Crop detected face using eye position as reference

13k

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2015-04-19 20:15:08 -0600 Eduardo

38 questions

Rotate image(mat or iplimage) with size conversion [closed]

in stereo matching is the disparity always to the left?

Capture one resolution from camera but display another

Error when Cropping Human Image after detectMultiScale

Remove black border lines around image after scan with opencv c++

Crop a rectangle using: vector<vector<Point>> squares [closed]

Extract and save only contour area android Opencv

Crop screenshot to window view port (or clearly bordered part inside view port)

Crop a different contrast region

Problem when automatically calculating the intrinsic camera values for reduced camera resolutions

Auto Cropping after bitwise application

How can I resize an image where the face should be cropped and scaled to fit the size?

Crop image after stitching

How to crop an image using C/C++ ?

best way to check Mat empty/size and ROI size [closed]

How to make image of template matching result

Manipulate Image

Crop Image Patch & Paste [closed]

crop image to itself c++

How set Region of interes ROI on android studio using opencv?

How to remove borders from images taken from document (like MNIST handwritten chars)?

Cropping out when opencv skewing

How to crop human detected frame from live video.

What is the difference between cropping an image and applying a ROI (region of interest) on the image

OpenCV crop function fatal signal 11

How to identify an image once in a video sequence?

Python crop not working

Aligning stereo left and right images and cropping overlap

Crop detected face using eye position as reference

Crop image, after border detection

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