[postgis-tickets] [PostGIS] #2599: [raster] ST_Sharpen

[PostGIS]

#2599: [raster] ST_Sharpen
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 Reporter:  nclay        |       Owner:  dustymugs     
     Type:  enhancement  |      Status:  new           
 Priority:  medium       |   Milestone:  PostGIS Future
Component:  raster       |     Version:  trunk         
 Keywords:               |  
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 Returns a sharpened image using a user specified method.

 ST_Sharpen( raster img, text method, text[] options )

 method examples:  Laplacian of a Gaussian: LoG
                   Unsharp Mask Method: UMM

 other methods are to be investigated later.

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Ticket URL: <http://trac.osgeo.org/postgis/ticket/2599>
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