Stranica 171 [171]
ee
Cc
Image, 2592x3888 32-bit Float, 3 bands, XYZ, 115.33 MB, 9.45x9.45 p/mm
(2058, 3887) 0 o o __ Magnification 1:6 | (2514, 3594)
Figure 3-75
Exposure compensation of the UVL image
33) Trials have shown that very bright UVL images are likely to incur RGB gamut clipping in
nip2, leading to loss of colour information on conversion from XYZ to sRGB.”
65346. antonine lady.ws (F:\Technical Imaging\WP10.3b_c meeting\Materials\Test Images) - uvistray - nip2
+
Elle Edit View Toolkits Help
input linear markup viscalib uvicalib align specden falsecolour | uvistray |uvikm vilstray vikm results
3 Í
v Q- remove residual visible light
Al ——EEE label | UV-induced visible Luminescence, stray light removed
S| targets
af
S| object
cic Scale: [1.00 | —————————
0 a label | UV-induced visible luminescence
v
>| targets
v
S| a3 label | visible reflectance
| targets. label label | visible reflectance with calibration targets, colour-calibrated AS WE label UV-induced visible luminescence, stray light removed
A
iS targets S| targets
object label | visible reflectance of object, colour-calibrated object
A
Se object
| A1* a4
viscalib.H10
[929
| 930 | viecalib.c35,matrix
S| 931 | c33.matrix
3 ase ]89.8296 95.5074 [105.833
S| first | extract from row: o
© | number | Extract this many rows: = 1
v
55)
GG, O GB iis
Matrix_extract_itern.Rows_item.action Q30
c I
ESZTET (O)inbox...| (Wi) chap... | D2PEGS. | Cp Test 1..| iB unsav... [#653 BP) Fa 3....| (Wi) chapt...| [Ses Desktop
Figure 3-76
Version No. 1.0 163 Date : 14/10/2013