Page 246 - Web Applications (803) Class 11
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Distorts Filter
Distorts Filter Description
ApplyLens It overlays the picture with an elliptical lens.
Emboss It makes the picture appear to be embossed. Option settings include an image’s
azimuth (a component of lighting), elevation, and depth.
Engrave It creates an engraving appearance similar to that of coins. Based on the value of
the underlying pixels, black and white horizontal lines with various heights are
used to simulate the image.
Lens Distortion It enables the correction of distortion brought on by the camera lens.
Kaleidoscope Gives the appearance of a kaleidoscope in the picture.
Mosaic It divides the picture into numerous square or polygonal tiles that are slightly
raised and attached to one another to resemble a mosaic. It offers options for
selecting Tile size, Height, Direction, and Color Variation, among others.
Polar Coordinates With all potential polar coordinates and intermediates, it provides a circular or
rectangular representation of the image.
Ripples Pixels are moved around in a wave pattern. It has several choices, including Wrap
Type, Orientation, and Edges.
Shift Rows of images are moved either horizontally or vertically.
Spherize This filter produces a kind of bubble the size of the picture or selection, giving the
impression that the content is encircled by a sphere.
Value Propagate It operates on colour borders by distributing pixels that differ in a specific
manner from their surrounding pixels and configuring the options for mode and
propagate.
Video Degradation It resembles the distortion that low-resolution monitors generate in video.
Waves, Whirl and Pinch, Wind Using the effects of waves, whirling and pinching, and wind, it distorts an image.
Curve Bend This tool is useful for altering the form of any layer and typically distorts images by
setting up a bending curve. Layers are used to progressively apply the distortion
from one image or selection border to the next. Option settings that are accessible
can be used to control curve bending. By selecting higher and lower, respectively,
the layer’s top and bottom can be modified.
Swap will switch the lower and upper curves, while Mirror will produce a lower
curve that is the top curve’s mirror image. Reset flattens the picture to its initial
state.
Emboss(legacy) The active layer or selection is stamped and carved by this filter, which gives it
relief with bumps and hollows. Dark regions are carved, while bright ones are
raised.
NewsPrint It mimics the look of a newspaper.
Pagecurl It raises the edges of the images.
244 Touchpad Web Applications-XI

