Page 242 - Web Applications (803) Class 11
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Some of the important filters are described below:
Filter Description
Blur The Blur tool can be used in a variety of ways to blur specific objects or portions of an image. It
also operates on a choice. There could be a slight colour leakage from the blurred area to the
unblurred area.
Enhance The Enhance filters are used to correct image flaws such noise, interlaced frames, dust particles,
and inadequate sharpness. It is a complete and practical photo editing tool.
Distorts The image is altered in a variety of ways using the Distorts Filter.
Light and One of the most popular tools for modifying photos is the Light and Shadow tool. You can discover
Shadow the two groups of effects in this sub-menu.
Ð ÐLight effects: Several illumination effects of the image are rendered using the light effects.
Ð ÐShadow Effects: The creation of various types of shadows is done using shadow effects.
Noise Noise can be added to the current layer or selection using noise filters. The random variation of
brightness or colour information is what is known as noise in an image. Clarifying the image is a
positive quality of it.
Typically, the circuitry of a scanner, a digital camera, or an image sensor will cause the noise.
Edge Detection To look for borders between various colours, use the Edge Detect tool. It is helpful for choosing
things and other artistic endeavours. Gradient calculation techniques are the foundation of this
feature.
Generic All filters that cannot be placed elsewhere are combined using the Generic tool.
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