Problem with bwlabel and find 3.8.0 vs 3.6.4

[ijourneaux]

I am trying to understand why I don't get the same results in this sample
code between 3.8.0 and 3.6.4.

In this case the data written to testindexdata.dat is not the same.  The
correct results are given by 3.6.4.

                        AAbin10=imread('TestAAbin10logical.tif');
                                
                        [L, NUM] = bwlabel(AAbin10,8);
                        imwrite(L,'TestL.tif');

                        fid2=fopen('testindexdata.dat','w');
                        for i=1:NUM;
                                [IN JN]=find(uint8(L)== uint8(i));
                                index(i)=NUM;
                                indexx(i)=IN(1);
                                indexy(i)=JN(1);
                                fprintf(fid2,"%d, %d, %d, %d\n", i, index(i), 
indexx(i), indexy(i));
                        end
                        fclose(fid2);

Here is the test input file.

https://dl.dropboxusercontent.com/u/76158792/TestAAbin10logical.tif




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