Nikon NX-D qwe r ty, nChroma, nHue, Introduction, Viewing Pictures, Filters, Image Adjustment

Introduction

Viewing Pictures

Filters

Image Adjustment

Other Features

Menu Guide

Tool Buttons

nChroma

Increase or decrease color saturation over the
entire image or a portion of the color range,
making colors more or less vivid.		qwe
qAdd Anchor Point: Click this button and then
click the image in the preview palette to
add a point to the curve corresponding to
the chroma of the pixel under the cursor.
wReset Current Channel: Reset the chroma curve	r
to linear.
eReset All Channel: Reset the master lightness,	t

nHue

Map selected colors in the original (input) im- age to a specific range of colors in the final (output) image. One application might be to deepen the colors in a pale blue sky.

qAdd Anchor Point: Click this button and then click the image in the preview palette to add a point to the curve corresponding to the hue of the pixel under the cursor.

wReset Current Channel: Reset the hue curve to linear.

qwe r

t y

color lightness, chroma, and hue curves to

linear.

rChroma curve: Moving a point on the curve upwards makes colors in the affected por-

tion of the color range more vivid, while y

moving it downward makes the affected u colors less vivid (grayer).

tOutput slider: Increase or decrease the saturation of all colors in the image. yWidth slider: Adjust the width of the curve that passes through the selected

point, increasing or decreasing the range of colors affected by the change. uExclude Gray: Increasing chroma may make neutral colors (grays) seem over- saturated. Select this option to increase chroma without affecting grays.

eReset All Channel: Reset the master lightness, color lightness, chroma, and hue curves to linear.

rScale: Click to change the vertical scale from

60 ° through 120 ° to 180 ° and back again u (in this case the degrees refer to a 360 ° col-

or wheel). Increasing the scale increases

the range of hues visible in the display, while decreasing the scale increases precision.

tHue curve: Select a point on the curve that corresponds to the desired input color and drag it up or down until it intersects with the desired output color.

yOutput slider: Modify the hue of all colors in the image.

uWidth slider: Adjust the width of the curve that passes through the selected point, increasing or decreasing the range of colors affected by the change.

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