www.gusucode.com > matlab 案例源码 matlab代码程序 > matlab/GetIndexNumberofTileContainingLastPixelExample.m
%% Get Index Number of Tile Containing Last Pixel %% % Open a |Tiff| object and get the dimensions of the image to calculate % coordinates. t = Tiff('example.tif','r'); numRows = getTag(t,'ImageLength'); numCols = getTag(t,'ImageWidth'); %% % Get the ID number of the tile containing the coordinates. tileNum = computeTile(t,[numRows numCols]) %% % Close the |Tiff| object. close(t)