Pentax EPK-i7010 Instructions For Use Manual page 36

i-scan Setting
No. Setting Item
1 Enhancement (Enh)
2 Surface
Enhancement (SE)
3 Contrast
Enhancement (CE)
4 Brightness (B)
5 Color Balance
6 Tone Enhancement (TE)
7 Light Measuring Method
(LMM)
5
8 Noise Reduction (NR)
31
Operating Procedure
Setting Value Explanation
Off, +1, +2, +3, +4, Enhances the sharpness of edges and emphasizes the
+5, +6, +1/a1, +2/ mucosal structures (the enhancement level is increased
a2, +3/a3, +4/a4, with the setting value).
+5/a5, +6/a6
Off, +1, +2, +3, +4, Enhances detailed patterns and micro-unevenness (texture)
of the surface structures of the image.
+5, +6
Off, +1, +2, +3, +4, Enhances micro-unevenness (texture) by identifying locally
dark areas in the images and further enhancing them with a
+5, +6
slight blue tone.
-5, -4, -3, -2, -1, 0, Allows for adjustment of brightness of image (a larger
+1, +2, +3, +4, +5 value increases brightness).
-5, -4, -3, -2, -1, 0, Allows for adjustment of red and blue tone (a larger value
+1, +2, +3, +4, +5 increases red or blue color intensity).
Off, p, v, b, e, g, c Allows for adjustment of color contrast in image to
enhance contrast between mucosa and blood vessels.
Each TE setting displays a unique combination of red,
green and blue contrast.
Ave, Peak Allows for adjustment of brightness level with respect to
an averaging of the brightness of the video signal or with
respect to the peak brightness of the screen.
Off, Low, Medium, Allows for correction of noise appearing by image
High
processing.