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Reference—KODAK Drivers for TWAIN-Compliant PC Applications
11-9
C
LICK
Allows you to provide color balancing data by clicking on a
white or light gray area of a thumbnail or a preview. C
LICK
is
always the preferred option. After choosing C
LICK
, the mouse
pointer becomes a crosshair. Click on a white or light gray
area of the image (thumbnail or preview) that is not overex-
posed. White balance values are calculated based on the
point at which you clicked. The values are used for color
balancing this and subsequent images you acquire until you
change the values by choosing C
LICK
or another item from
the B
ALANCE
popup menu.
When using C
LICK
, we suggest that you view the image you
want with P
REVIEW
, which displays a larger image and there-
fore more easily allows you to find a white area that is not
overexposed. With the image you want displayed in preview
mode, and with C
LICK
chosen from the B
ALANCE
popup menu,
move the crosshair cursor to a white or light gray area. Move
the cursor to a spot on the image where each of the red (R),
green (G), or blue (B) color values displayed below the
image are as high as possible, but lower than 255. After you
click, you view the result of the change on the preview
image.
NOT
E
S: When you click, you may see the message: “O
NE
OF
THE
COLORS
IS
SATURATED
. P
LEASE
PICK
ANOTHER
POINT
FOR
BALANCING
.” As
prompted, click on another point.
If you are in thumbnail mode the crosshair cursor changes back to
a pointer after one click; however, if you are in preview mode the
cursor stays as a crosshair. Working in preview mode allows you to
repeatedly use this option without the need to choose C
LICK
from
the B
ALANCE
menu after each click.
If there is no white or light gray area in the image, take a photo-
graph of a neutral gray or white card (for example KODAK Gray
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11-10
Reference—KODAK Drivers for TWAIN-Compliant PC Applications
Cards, Publication No. R-27) under the same lighting conditions
that existed when the image was taken. Use C
LICK
balance on the
preview (or thumbnail) of this image to set color correction values
for those lighting conditions; then acquire the desired image(s).
N
ONE
Uses a unity gain (“1” is used as the color correction value
for red, green, and blue), for the color correction values
when acquiring the image. This choice may be useful for
images made under unusual lighting conditions when the
other choices do not provide the desired results.
P
REVIEW
Presents a single, enlarged version of the image — in color on a color
monitor if the image is color — in the driver image window. You can
scroll through images while in preview mode. Data displayed below the
preview image indicate the image number, the current X and Y pixel
location of the crosshair cursor on the preview image, and the red (R),
green (G), and blue (B) values at the current cursor location.
(Refer to “C
LICK
” earlier in this chapter for an explanation of the use of
P
REVIEW
with that feature.)
S
ELECT
Highlights images. (A narrow border surrounds highlighted images.) The
buttons are useful for selecting images to delete, or to copy or move to the
PC hard disk.
IMPORTANT: S
ELECT
chooses images from the DCS 465 Camera Back PCMCIA
card or archive folder, not just thumbnails in the driver image window. For
example, suppose you click on L
AST
I
MAGE
and then click on D
ELETE
. The action
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Reference—KODAK Drivers for TWAIN-Compliant PC Applications
11-11
does not merely delete the last image from computer memory, but in addition,
these actions will delete the last image from the source (C
AMERA
or archive folder).
The three select choices work with images not currently visible in the
image window. For example, clicking on A
LL
I
MAGES
selects thumbnails of
all
images, not only those visible in the image window; if you scroll the
image window after clicking A
LL
I
MAGES
, you will see that all images are
selected.
You can also select a single image by clicking on it. You can select
multiple images by clicking on one image and then adding (or subtract-
ing) from the selection by shift-clicking on other images (hold down the
Shift key while you click on additional images).
Select choices are dimmed when P
REVIEW
is on, and also when there are
no images on the PCMCIA card.
A
LL
I
MAGES
Highlights all images. This choice is dimmed when there are no images
available, for example when the PCMCIA card is empty.
L
AST
I
MAGE
Highlights the last image. This choice is dimmed when there are no
images available, for example when the PCMCIA card is empty.
N
ONE
Click on this button to deselect all highlighted images.
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11-12
Reference—KODAK Drivers for TWAIN-Compliant PC Applications
A
CTION
Provides the following capabilities.
A
CQUIRE
Allows you to acquire an image into your TWAIN-compliant PC applica-
tion. This action does not affect the image at its source.
You only acquire image data. You do not acquire the thumbnail, or data
from the I
NFO
box. However, you can copy or cut text from the text box
for the image, and after acquiring the image, you may be able to paste the
text onto the image if supported by the application.
NOT
E
S: You can also double-click on the thumbnail image (not the preview
image) as an alternate to the two-step process of selecting one image and then
clicking the A
CQUIRE
button. Images can be acquired while in preview or thumb-
nail mode.
The A
CQUIRE
button is dimmed until you select an image(s) or go to preview mode.
If it is supported by your TWAIN application, you can select more than one image
before clicking A
CQUIRE
; each image will open into a separate window. To select
multiple images shift-click (hold the Shift key down while clicking on images one
after another) or click A
LL
I
MAGES
.
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Reference—KODAK Drivers for TWAIN-Compliant PC Applications
11-13
C
OPY
TO
F
OLDER
…
Copies highlighted images and associated sound files if any, whether
currently visible in the image window or not, to the PC hard disk. Each
image and sound file becomes a separate file on the computer hard disk.
The S
OURCE
can be either C
AMERA
or F
OLDER
. A standard PC Windows save
dialog box appears, although you do not supply filenames—the driver
does that automatically. You can save the files only in existing directories
or subdirectories. If needed, create these before entering the image
window. Image data, a thumbnail, and all data from the “I
NFO
” box are
saved for each image.
NOT
E
S: The C
OPY
TO
F
OLDER
button is dimmed until you select an image(s) or go
to preview mode.
Do not take a new picture while an image is being copied to a folder.
Do not store TIFF files generated by software other than the DCS 465 in folders
with DCS 465 images. Doing so may produce unpredictable displays of images in
the DCS 465 image window.
Do not rename any DCS 465 generated TIFF or WAV files in DCS image folders.
Doing so may produce unpredictable driver behavior.
M
OVE
TO
F
OLDER
…
Performs the same function as C
OPY
TO
F
OLDER
, but in addition deletes the
highlighted images and associated sound files if any (whether currently
visible in the image window or not), from their source—a PCMCIA card
or an archive folder on the PC hard disk. A dialog box provides you with
the option of deleting the images.
NOT
E
S: The M
OVE
TO
F
OLDER
button is dimmed until you select an image(s).
Do not store TIFF files generated by software other than the DCS 465 in folders
with DCS 465 images. Doing so may produce unpredictable displays of images in
the DCS 465 image window.
57
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11-14
Reference—KODAK Drivers for TWAIN-Compliant PC Applications
Do not rename any DCS 465 generated TIFF or WAV files in DCS image folders.
Doing so may produce unpredictable driver behavior.
Do not take a new picture while an image is being copied to a folder.
D
ELETE
…
Deletes highlighted images (whether currently visible in the driver image
window or not), from their source — either the PCMCIA card, or the
archive folder. A dialog box warns you that images will be deleted.
NOT
E
: The driver D
ELETE
button is dimmed until you select an image(s).
T
AKE
P
ICTURE
Issues a command that causes an electrically tripped camera to take a
picture. To take a picture with this button the DCS 465 Camera Back must
be connected to the computer, the S
OURCE
must be C
AMERA
(the T
AKE
P
ICTURE
button is dimmed when the source is F
OLDER
), and your camera
must be connected to the camera back. Additionally, if you are operating
without a power winder, you must wind the film winder on your camera
before clicking T
AKE
P
ICTURE
.
NOT
E
: You will not be able to take a picture while the camera back is accessing a
PCMCIA card or while an Info box is open for an image.
C
ONTROL
P
ANEL
Displays the following dialog box.
IMPORTANT: When the camera back is attached to the computer, if you hold
down the Control key on your keyboard when you select the driver from the
menu of your application, you will bring up this dialog box directly. This is
particularly helpful if there are corrupt data on the PCMCIA card which prevent
the normal dialog box from appearing. Using the Control key as described here
brings you directly to this dialog box from which you can erase or format the hard
disk or update camera back firmware.
Documents you may be interested
Documents you may be interested
