Ricoh RICOH Manuale Utente

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 Skew  Correction
Create copies that have been processed to reduce the effects of 
perspective on rectangular objects, such as message boards or 
business cards.
 Caution ---------------------------------------------------------------------------------
•  You can only use skew correction for still images shot with this camera.
•  You cannot use skew correction for movies.
 Note 
-------------------------------------------------------------------------------------
•  If the camera is able to detect an object that can be used to correct perspective, 
a message will be displayed with the object shown by an orange frame. The 
camera can detect up to five objects.
•  If the target area cannot be detected, an error message appears. The original 
image remains unchanged.
•  To select another correction area, move the orange frame to the target area by 
pressing the $ button.
•  To cancel skew correction, press the t button. Even if you cancel skew 
correction, the original image remains unchanged.
•  The image size does not change for skew corrected images.
•  The time for skew correction increases with image size. To reduce the time 
required, perform skew correction on small copies created with the [Resize] 
option (GP.76).
•  The following table shows the approximate time required for skew correction.
Image Size
Correction time
Image Size
Correction time
o 4 : 3
Approx. 37 seconds
j 4 : 3
Approx. 23 seconds
n 3 : 2
Approx. 32 seconds
e 4 : 3
Approx. 12 seconds
l 1 : 1
Approx. 23 seconds
a 4 : 3
Approx. 3 seconds
l 16 : 9
Approx. 24 seconds
z 4 : 3
Approx. 1 second
•  Skew correction can also be performed during shooting (GP.42).