Uvp Doc-It Life Science Uživatelský manuál stáhnout pdf (Strana 43)

Using Image Filters

Geometry Filters

Rotate: Rotates the image around its center, useful for aligning images taken with a crooked gel.

Align: Aligns the image to an adjustable grid.

Flip Horizontally: Mirrors the image right for left, correcting for an upside-down gel.

Flip Vertically: Mirrors the image top for bottom, also correcting for upside-down gels in the other

direction.

Resize: Enlarges or reduces the image in size, uses less space and memory, and enables the

image to be seen on the entire screen.

Color Filters

Reduce to Mono: Removes color from the image, making it monochrome.

Convert: Allows user to change the bit depth of the image

Image Enhancement Filters

Remove Noise: Removes periodic (patterned) noise in the image

Despeckle: Removes single-pixel flaws in the image (called artifacts)

Sharpen: Sharpens edges in the image, making them more pronounced

Blur: Dulls edges in the image, making them less visible

Emboss: Gives the image a "chiseled in stone" look

Starfield subtraction: Removes the star-like single shot noisy spots in dark images taken with long

exposures

Duplicate Image: Creates a copy of the image

Burn Changes onto a New Image: Creates a copy of the original image and makes all the

changes made to the image permanent.

Background Filter

Background Correction

This command allows users to subtract a flat level of intensity off the current image.

Background Subtraction

This command allows users to subtract one image from another.

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Uvp Doc-It Life Science Uživatelský manuál Strana 43