37 lines
911 B
Mathematica
37 lines
911 B
Mathematica
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% for easier readibility write them row by row
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function writeMatrixBin(fileID, M, type)
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% 4 bytes each for the description
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fwrite(fileID, size(M,1), 'uint');
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fwrite(fileID, size(M,2), 'uint');
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fwrite(fileID, type, 'uint');
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% Convert the matrix to OpenCV format (row minor as opposed to column
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% minor)
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M = M';
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% type 0 - uint8, 1 - int8, 2 - uint16, 3 - int16, 4 - int, 5 -
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% float32, 6 - float64
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% Write out the matrix itself
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switch type
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case 0
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type = 'uint8';
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case 1
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type = 'int8';
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case 2
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type = 'uint16';
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case 3
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type = 'int16';
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case 4
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type = 'int';
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case 5
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type = 'float32';
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case 6
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type = 'float64';
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otherwise
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type = 'float32';
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end
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fwrite(fileID, M, type);
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end
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