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Published on 2010-03-13T18:21:02Z
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Hi all, how can I draw a circle around a white space in a image file with OpenCV (C language)?
image example:
thanks a lot!
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I am a beginner at opencv.
I have this task:
Make a new image
Put a certain image in it at 0,0
Convert the certain image to gray scale
put the grayscaled image next to it ( at 300, 0 )
This is what I did.
I have a class imagehandler that has constructor and all the functions.
cv::Mat m_image
is…
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PLEASE SEE THE ADDITIONS AT THE BOTTOM! The first problem is solved in Linux, not under Windows and Cygwin yet, but there is a new problem. Please see below!
I am currently trying to compile OpenCV for Android NDK so that I can use it in my apps. For this I tried to follow this guide:
http://www…
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Hello
I'm trying to get adaptive thresholding working in the python binding to opencv
(the swig one - cannot get opencv 2.0 working as I am using a beagleboard as the cross compiling is not working yet). I have a greyscale image (ccg.jpg) and the following code
import opencv
from opencv import…
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Since I'm more comfortable using Eclipse, I thought I'd try converting my project from Visual Studio. Yesterday I tried a very simple little test. No matter what I try, make fails with "multiple target patterns". (This is similar to this unanswered question.)
I have three files:
Application.cpp:
using…
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Hello All,
I am trying to learn image processing and obviously opencv is one of the best options. Usually synaptic does all my installing work for me so I just checked the repos. But in the repos there is only on libcv1 and it is listed as 1.0.0-6.2ubuntu1. Does that mean it is version 1.0 of opencv…
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