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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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