#Data Generated by Radiant Imaging's 'Imaging Sphere'
#6/1/2007 11:30:46 AM
#Name: Ron
#Model #: BTDF of matte sample
Source  Measured
Symmetry  PlaneSymmetrical
SpectralContent  Monochrome
ScatterType  BRDF
SampleRotation 1
0
AngleOfIncidence  6
0    10    20    30    45    60
ScatterAzimuth 5
0    30    60    90    180
ScatterRadial 15
0    1    2    3.5    5    6.7    8    13.1 ...

Monochrome
DataBegin
TIS 0.72
3.689E+00         3.575E+00         2.907E+00 ...
3.689E+00         3.585E+00         3.108E+00 ...
3.689E+00         3.585E+00         3.044E+00 ...
3.689E+00         3.511E+00         3.143E+00 ...
3.689E+00         3.313E+00         2.905E+00 ...
TIS 0.70
3.605E+00         3.491E+00         2.778E+00 ...
3.605E+00         3.444E+00         2.968E+00 ...
3.605E+00         3.444E+00         2.874E+00 ...
3.605E+00         3.316E+00         2.955E+00 ...
3.605E+00         3.206E+00         2.825E+00 ...
TIS 0.61
3.154E+00         3.059E+00         2.455E+00 ...
3.154E+00         2.924E+00         2.472E+00 ...
3.154E+00         2.924E+00         2.374E+00 ...
3.154E+00         2.768E+00         2.454E+00 ...
3.154E+00         2.892E+00         2.615E+00 ...
TIS 0.49
2.508E+00         2.453E+00         2.040E+00 ...
2.508E+00         2.341E+00         2.014E+00 ...
2.508E+00         2.341E+00         1.925E+00 ...
2.508E+00         2.203E+00         1.976E+00 ...
2.508E+00         2.311E+00         2.121E+00 ...
TIS 0.27
1.391E+00         1.362E+00         1.186E+00 ...
1.391E+00         1.351E+00         1.228E+00 ...
1.391E+00         1.351E+00         1.203E+00 ...
1.391E+00         1.324E+00         1.233E+00 ...
1.391E+00         1.323E+00         1.255E+00 ...
TIS 0.10
5.262E-01         5.333E-01         5.332E-01 ...
5.262E-01         5.295E-01         5.196E-01 ...
5.262E-01         5.295E-01         4.988E-01 ...
5.262E-01         5.122E-01         4.955E-01 ...
5.262E-01         5.070E-01         4.962E-01 ...
DataEnd

Figure 3: Example of Photopic (Monochrome) data formatting. There is only one continguous data group, and one DataBegin and DataEnd statement. This example only includes data for one sample rotation. If there are multiple sample rotations, the data group will have additional lines of data after the last data line, but before the DataEnd statement.


#Data Generated by Radiant Imaging's 'Imaging Sphere'
#6/1/2007 11:30:46 AM
#Name: Ron
#Model #: BTDF of matte sample
Source  Measured
Symmetry  PlaneSymmetrical
SpectralContent  Monochrome
ScatterType  BRDF
SampleRotation 1
0
AngleOfIncidence  6
0    10    20    30    45    60
ScatterAzimuth 5
0    30    60    90    180
ScatterRadial 15
0    1    2    3.5    5    6.7    8    13.1 ...

DataBegin                        Rad 1                           Rad 2        ...
TIS 0.72
3.689E+00    Az 0         3.575E+00         2.907E+00 ...
3.689E+00    Az 30       3.585E+00         3.108E+00 ...
3.689E+00       .            3.585E+00         3.044E+00 ...    Inc 0
3.689E+00       .            3.511E+00         3.143E+00 ...
3.689E+00    Az 180    3.313E+00         2.905E+00 ...
TIS 0.70
3.605E+00          3.491E+00         2.778E+00 ...
3.605E+00          3.444E+00         2.968E+00 ...
3.605E+00          3.444E+00         2.874E+00 ...   Inc 10
3.605E+00          3.316E+00         2.955E+00 ...
3.605E+00          3.206E+00         2.825E+00 ...
TIS 0.61
3.154E+00          3.059E+00         2.455E+00 ...
3.154E+00          2.924E+00         2.472E+00 ...
3.154E+00          2.924E+00         2.374E+00 ...       .
3.154E+00          2.768E+00         2.454E+00 ...
3.154E+00          2.892E+00         2.615E+00 ...
TIS 0.49
2.508E+00          2.453E+00         2.040E+00 ...
2.508E+00          2.341E+00         2.014E+00 ...
2.508E+00          2.341E+00         1.925E+00 ...       .
2.508E+00          2.203E+00         1.976E+00 ...
2.508E+00          2.311E+00         2.121E+00 ...
TIS 0.27
1.391E+00          1.362E+00         1.186E+00 ...
1.391E+00          1.351E+00         1.228E+00 ...
1.391E+00          1.351E+00         1.203E+00 ...        .
1.391E+00          1.324E+00         1.233E+00 ...
1.391E+00          1.323E+00         1.255E+00 ...
TIS 0.10
5.262E-01          5.333E-01         5.332E-01 ...
5.262E-01          5.295E-01         5.196E-01 ...
5.262E-01          5.295E-01         4.988E-01 ...   Inc 60
5.262E-01          5.122E-01         4.955E-01 ...
5.262E-01          5.070E-01         4.962E-01 ...
DataEnd

Figure 4: Illustrated example of Photopic (Monochrome) data formatting. There is only one continguous data group, and one DataBegin and DataEnd statement. The figure shows graphically the placement of Incidence angle groups, Azimuth angle groups, and Radial angle columns (3 of the 15 total columns are shown). This example only includes data for one sample rotation. If there are multiple sample rotations, the data group will have additional lines of data after the last data line, but before the DataEnd statement.


#Data Generated by Radiant Imaging's 'Imaging Sphere'
#6/1/2007 11:30:46 AM
#Name: Ron
#Model #: BTDF of matte sample
Source  Measured
Symmetry  PlaneSymmetrical
SpectralContent  XYZ
ScatterType  BRDF
SampleRotation 1
0
AngleOfIncidence  6
0    10    20    30    45    60
ScatterAzimuth 5
0    30    60    90    180 
ScatterRadial 15
0    1    2    3.5    5    6.7    8    13.1 ...

Figure 5: Example of Color (XYZ) data formatting. Note that each separate Tristimulus value has a separate DataBegin and DataEnd statement. If there are multiple sample rotations, each Tristimulus grouping will have additional lines of data after the last data line, but before the DataEnd statement.