tillaart36

Hello, im trying to implement a template matching algorithm with the use of Python + PIL and I'm trying to follow the code that wikipedia gives for template matching -> [URL="http://en.wikipedia.org/wiki/Template_matching"]http://en.wikipedia.org/wiki/Template_matching[/URL] Basically it loops through all pixels of a search image, and all pixels of a template. The sum of …

Hi, my question is how I can find the centroid of group of cells that share the same value. Say I have this: [code] grid = [[0, 0, 0, 0, 0], [0, 1, 1, 1, 0], [0, 1, 1, 0, 0], [0, 1, 1, 1, 0], [0, 0, 0 ,0, …

Hello all, I have some difficulty with something I want to do: I want to 'measure' the likeness of two lists of integers. What I mean is I want for example to compare: list1 = [0, 0, 1, 1, 0, 1, 0] list2 = [0, 0, 0, 1, 1, 1, …

Hi guys, I have a program where I need to load csv files. I have the problem where some loaded csv files have a comma as delimiter and other csv files have semicolon delimiters. For the functionality of the bigger program I want to use the load function and when …

In a bigger program I made I need to be able to generate a grid with n rows and m columns. After that I need a function that will let me rotate this grid and with it rotate the values of the original grid. This is the code that let's …

Hey there! I've written a program and outside of that program I want to make a new python program which generates lists (or in some cases maybe dictionaries) from certain directories and the files in them. I've puzzled around with the os.path(), os.chdir(), os.getcwd() functions, the glob.glob() function and I've …

Hello, I'm writing my code into the 'vizard python editor' and sometimes it feels a bit bugged or something, now I get an error message that my class has no attribute. I feel it has to do something with editing in vizard because in other editors I don't think i …

Hello all, I've written a piece of code that lets me generate or read a grid where all cells have a value. The grid stands for a simple 2d visualisation of an area where types of housing are to be build. The values of a cell stand for some different …

Hello all :) I have a grid program that lets me define a grid and do some basic stuff with it. The next step I need to implement is that I need to add a floodFill like method ([url]http://en.wikipedia.org/wiki/Flood_fill[/url]). What I wanna achieve with this is the functionality that I …

ok i just started some work on css and html and I designed a very basic website layout in Photoshop. In photoshop I made vertical slices so i can repeat these images horizontally for each div. I now want to know how i can add a horizontal slice (a slice …

Hello I'm new to the forums and I want to ask some questions about grid like operations: Here I make a grid and set all cellvalues to 0. [CODE] import wx import wx.grid class TestTable(wx.grid.PyGridTableBase): def __init__(self): wx.grid.PyGridTableBase.__init__(self) self.rowLabels = ["1", "2", "3", "4", "5", "6", "7", "8", "9", "10"] …