I have extracted SIFT features in (opencv open source) and they are extracted as keypoints. Now, I would like to convert them to Matrix (With their x,y coordinates) or save them in a text file...
I just started learning C++ and have a question about vectors. The book I\'m reading states that if I want to extract the开发者_如何转开发 size of a vector of type double (for example), I should do so
If I have vector<T> list Where each element in the list is unique, what\'s the easiest way of deleting an element provided that I don\'t know if it\'s in the list or not? I don\'t know the i
So I\'ve got a pretty basic class that has a few methods and some class variables. Everythings working great up until I add a vector to the member variables in the header file:
I\'m very new to c++ and was really confused when this syntax error was highlighted by visual studio 2010.
I want to apply a function to progressive subsets of a vector in R. I have looked at what i could find, and the apply and friends aren\'t quite there, and rollapply does not work on straight vectors,
This is a part of a larger program that I\'m doing where the user can create a Flight object by entering data into JTextFields.The data is stored into a Vector, called flightList.On a second panel of
I am kind of开发者_高级运维 a beginner and just came across the concept of vectors in C++. I have a few questions about it
I have std::vector of cells. Each cell has other std::vector to store some pointers to entities. Now I want to move pointer from one cell to another based on calculation new cell index.
I am completely new to MATLAB.This may be a rather basic question. Given numerical values for size, extras and max, I need to initialize a 1 X N vector such that the first size elements are 1, the ne
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