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You are most welcome.
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You are most welcome
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You are most welcome.
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You are most welcome.
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You are most welcome.
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You are most welcome.
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You don't need to pass all the properties. Just pass the two objects and access their properties, from within the function. Here is a simple comparator function to help you out
bool comparator(items […]
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After the first call of setImageROI.
cvSetImageROI(img, cvRect(390,290,280,60));
Your image becomes 280×60. So next when you say
cvSetImageROI(img, cvRect(1050,924,679,64));
It can’t find t […]
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May be the code written in temp.cpp does not include any error.
The mingw32 compiler does not return anything on successful compilation.
If the temp.cpp is a perfect code the process won't return […]
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That is because the size of the vector located at adjList[n1] is initially 0. So your program wont find it by accessing adjList[n1][pos] at the first time.
That is obvious because it is not yet created. […]
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Header file missing. Did you #include on your code?
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Bill,
It is very easy. Just like any other ordinary function. Its return type is blue and takes 2 parameters a and b.
Suppose a and b are 2 consecutive elements of the vector.
If a and b is in […]
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Thomas,
By rectangle I literally meant a rectangle. Like this one: cvRect(645,1468,565,75)
So you should use : cvSetImageROI(img, cvRect(645,1468,565,75));
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You will have to watch for the output of the process. First declare a bufferedReader to pipeline the error there.
BufferedReader stdError = new BufferedReader(new […]
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You don't need a two dimensional vector. If your number of nodes has a max limit, you can use an array of vectors instead.
vector adjList[mxNod];
And yes, vector of vector will also do the job. […]
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It should not be much of a trouble; C++ STL is very handy for this.
Use an array of vector to store the graph as adjacency matrix and keep an array for tracking visits nodes, l […]
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Hello Martin,
If you have a confusion about the BFS concept, then I would suggest you to first understand it properly.
Here is a nice presentation on it.
On reading this, you shall also realize th […]
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Joe
If you are using C++ , then why bother using an array with memset ()? Just use vectors instead. It's much easier; trust me. Instead of using
int arr [100]; //fixed use
Vector arr; //no […]
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There are several ways to do so. But all firstly and simply need to set up a process. You can use the processbuilder or Process class to do so.
Then initialize the process with current runtime.
Pass […]
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The concept you are talking about is called Region Of Interest. In short- “ROI”. The function for setting region of interest in opencv is
cvSetImageROI();
It takes 2 arguments, first one is the image […]
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