Neat Image - Guide de l'Utilisateur / Profils de Bruit de Dispositif / Preparing
profile set for different device modes
Étape III. Structuring profile set
In the Étape II, you
have prepared a set of profiles on the disk. These profiles have automatically
received names that reflect the device modes they correspond to (if necessary
device mode information was available in the analyzed images).
For example, the profiles for Olympus C5050Z could be named like the following:
Olympus C5050Z
C5050Z (ISO100; 2bpp; SharpNormal; 2560x1696; WB Default;
1by60s).dnp
C5050Z (ISO100; 2bpp; SharpNormal; 2560x1920; WB Default; 1by60s).dnp
C5050Z (ISO100; 5bpp; SharpNormal; 2560x1696; WB Default; 1by60s).dnp
C5050Z (ISO100; 5bpp; SharpNormal; 2560x1920; WB Default; 1by60s).dnp
C5050Z (ISO200; 2bpp; SharpNormal; 2560x1696; WB Default; 1by80s).dnp
C5050Z (ISO200; 2bpp; SharpNormal; 2560x1920; WB Default; 1by80s).dnp
C5050Z (ISO200; 5bpp; SharpNormal; 2560x1696; WB Default; 1by80s).dnp
C5050Z (ISO200; 5bpp; SharpNormal; 2560x1920; WB Default; 1by125s).dnp
C5050Z (ISO400; 2bpp; SharpNormal; 2560x1696; WB Default; 1by200s).dnp
C5050Z (ISO400; 2bpp; SharpNormal; 2560x1920; WB Default; 1by160s).dnp
C5050Z (ISO400; 5bpp; SharpNormal; 2560x1696; WB Default; 1by160s).dnp
C5050Z (ISO400; 5bpp; SharpNormal; 2560x1920; WB Default; 1by250s).dnp
C5050Z (ISO100; Uncompressed; SharpNormal; 2048x1536;
WB Default; 1by60s).dnp
C5050Z (ISO100; Uncompressed; SharpNormal; 2288x1712; WB Default; 1by60s).dnp
C5050Z (ISO100; Uncompressed; SharpNormal; 2560x1696; WB Default; 1by80s).dnp
C5050Z (ISO100; Uncompressed; SharpNormal; 2560x1920; WB Default; 1by60s).dnp
C5050Z (ISO200; Uncompressed; SharpNormal; 2048x1536; WB Default; 1by80s).dnp
C5050Z (ISO200; Uncompressed; SharpNormal; 2288x1712; WB Default; 1by80s).dnp
C5050Z (ISO200; Uncompressed; SharpNormal; 2560x1696; WB Default; 1by80s).dnp
C5050Z (ISO200; Uncompressed; SharpNormal; 2560x1920; WB Default; 1by80s).dnp
C5050Z (ISO400; Uncompressed; SharpNormal; 2048x1536; WB Default; 1by160s).dnp
C5050Z (ISO400; Uncompressed; SharpNormal; 2288x1712; WB Default; 1by160s).dnp
C5050Z (ISO400; Uncompressed; SharpNormal; 2560x1696; WB Default; 1by200s).dnp
C5050Z (ISO400; Uncompressed; SharpNormal; 2560x1920; WB Default; 1by160s).dnp
|
Here:
- disk folder
C5050Z
- camera name
ISO ###
- ISO rate of camera mode
#bpp (bits per pixel)
- JPEG compression level
or Uncompressed for TIFF
Sharp#####
- sharpness adjustment
#### x ####
- image size
WB #######
- white balance
1by## / #.##
- exposure time
|
When the profiles are named like this, manual selection of an appropriate profile
is simple. You can check the device mode of the input image (using the Input
Image box on the right panel in the Input Image tab
of the Filtration Job Editor) and then select a profile
for this device mode from the list of profiles (you can also see the profile
details in the preview in the Open device noise profile
dialog).
There is another way to select profile for an image, based on structuring the
profile set using the disk folders. For example, the above Olympus C5050Z profile
set could be structured like this:
Olympus C5050Z
TIFF (Uncompressed)
2048x1536
ISO100.dnp
ISO200.dnp
ISO400.dnp
2288x1712
ISO100.dnp
ISO200.dnp
ISO400.dnp
2560x1696
ISO100.dnp
ISO200.dnp
ISO400.dnp
2560x1920
ISO100.dnp
ISO200.dnp
ISO400.dnp
JPEG
HQ (2bpp)
2560x1696
ISO100.dnp
ISO200.dnp
ISO400.dnp
2560x1920
ISO100.dnp
ISO200.dnp
ISO400.dnp
SHQ (5bpp)
2560x1696
ISO100.dnp
ISO200.dnp
ISO400.dnp
2560x1920
ISO100.dnp
ISO200.dnp
ISO400.dnp
|
Here:
- disk folder
Olympus C5050Z,
JPEG (bpp) / TIFF (Uncompressed),
#### x ####
- the names of disk subfolders containing device noise profiles for corresponding
device modes;
ISO ###.dnp
- specific device noise profiles;
Note that constant parameters (Sharpness adjustment and White Balance)
are not reflected in the folder structure. However, of there were profiles
with different values of these parameters then additional subfolder should
be added.
Parameters that can be disregarded, such as exposure
time, are not reflected in the folder structure too.
|
In this case, the folder tree enables storing device noise profiles in a structured
way, which helps to select one profile from the set given the device mode of
the input image. This can be especially useful when you use the popup menu to
select profiles (if there is no popup menu, check the Folder
options).
Note that the automatic profile matching provided by Neat Image does work well
in both cases: you can keep the whole set of profiles as a flat list of files
in one folder, or you can structure the files into subfolders. This choice only
affects the convenience of manual profile selection, while automatic profile
matching can handle both cases.
If the automatic profile matching is not available (for example, if the images
contain no EXIF information or the available EXIF details are incomplete) then
you have to use manual profile matching. Therefore, we advise to structure profiles
according to one of the methods above to make your manual work easier.
Étape I
:: Étape II :: Étape
III :: Étape IV
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