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Rev 202 Rev 205
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function alnStruct = readMeshLabALN(alnFileName)
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function alnStruct = readMeshLabALN(alnFileName)
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% read meshlab aln file
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% read meshlab aln file
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alnStruct = struct([]);
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alnStruct = struct([]);
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fid = fopen(alnFileName, 'r');
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fid = fopen(alnFileName, 'r');
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nPointClouds = fscanf(fid, '%d', 1);
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nPointClouds = fscanf(fid, '%d', 1);
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for i=1:nPointClouds
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for i=1:nPointClouds
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    alnStruct(i).FileName = fscanf(fid, '%s \n #', 1);
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    alnStruct(i).FileName = fscanf(fid, '%s \n #', 1);
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    TR = fscanf(fid, '%f', 16);
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    TR = fscanf(fid, '%f', 16);
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    TR = reshape(TR, 4, 4);
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    TR = reshape(TR, 4, 4);
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    TR = transpose(TR);
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    TR = transpose(TR);
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    alnStruct(i).Rotation = TR(1:3, 1:3);
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    alnStruct(i).Rotation = TR(1:3, 1:3);
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    alnStruct(i).Translation = TR(1:3, 4);
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    alnStruct(i).Translation = TR(1:3, 4);
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end
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end
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fclose(fid);
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fclose(fid);
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end
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end
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