Page 254 - Web Applications (803) Class 11
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                   Edge Detection
                       Filter               Description                                Output
                  Difference of   Can  identify  essential  details  in
                  Gaussians       a  photograph  of  a  figure  and  has
                                  an  essential  capacity  to  control
                                  edge  thickness.  This  technique  is
                                  very  popular  in  artificial  vision,
                                  and  it  runs  fairly  quickly  because
                                  there are effective ways to create
                                  Gaussian blurs.


                  Edge            Has several edge detection methods
















                  Neon            This filter applies a vivid neon effect
                                  to any edges found in the current
                                  layer or selection.





















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