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GIMP tools - BDA

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<strong>GIMP</strong> 204<br />

• Both – both options;<br />

Threshold – set the filter sensitivity to the silhouette borders. The lower the<br />

value, the higher the sensitivity and at the same time more objects in the image<br />

are affected by the wind. The higher the value, the less silhouettes of the image<br />

are affected by the wind;<br />

Strength – specify the strength of the wind. The higher the value, the more<br />

blurred the silhouettes in the image get.<br />

4. Press OK.<br />

TASK. Open image fil_8.jpg. Apply the Wind filter to the image by setting the following<br />

parameters:<br />

a)<br />

b)<br />

c)<br />

d)<br />

A.<br />

Style – Wind;<br />

Direction – Left;<br />

Edge Affected – Leading<br />

Threshold – 10;<br />

Strength – 20;<br />

Style – Wind;<br />

Direction – Left;<br />

Edge Affected – Both;<br />

Threshold – 10;<br />

Strength – 20;<br />

Style – Wind;<br />

Direction – Left;<br />

Edge Affected – Trailing;<br />

Threshold – 10;<br />

Strength – 20;<br />

Style – Blast;<br />

Direction – Right;<br />

Edge Affected – Both;<br />

Threshold – 5;<br />

Strength – 20;<br />

1. Open image fil_8.jpg;<br />

2. Apply Filters DistortsWind command. It opens the Blinds dialog box.<br />

3. Set the following parameters:<br />

Style – Wind;<br />

Direction – Left;<br />

Edge Affected – Leading<br />

Threshold – 10;<br />

Strength – 20;<br />

4. Press OK

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