487 Sobel 489 Chapter 32: Enhance Filters ......................................... 493 Adaptive Contrast 494 Deinterlace 494 Despeckle 494 Destripe 496 NL Filter 497 Sharpen Spherical Figure 8.15 Angular Figure 8.16 Dimpled The G imp Us e r’s Man u al 1 3 7 C h a p ter 8 Adaptive supersampling is an option which slightly improves the smooth- ness of the blend by adding a few installed under /usr/local. After having raised the security by enabling sgid (set group id on execution) on the scanner program, the scanning program (e.g., xscanimage) will not find all of the libraries

transitions back to the foreground. Dithering Dithering is fully explained in the Glossary Adaptive Supersampling Adaptive Supersampling is a more sophisticated means of smoothing the "jagged" effect of a sharp filter options Preview Parameter setting results are interactively displayed in preview. Type • Adaptive: Adapts radius to image or selection content (using Histogram). If this option is checked, radius the Second flares. • Vector length: Vary the distance applied for the Second flares. Adaptive Supersampling Adaptive Supersampling: Settings of the anti-aliasing following parameters like Depth and Thresh-

e PDB compatibility mode (off|on|warn). --stack-trace-mode=mode Debug in case of a crash (never|query|always). 6 CHAPTER 2. FIRE UP GIMP 2.2. STARTING GIMP THE FIRST TIME --debug-handlers Enable non-fatal already in this format, you can usually still make it take up less space, as the JPG format has an adaptive compression scheme that allows saving in varying levels of compression. The trade-off is that the 256 CHAPTER 14. TOOLS 14.3. PAINT TOOLS Dithering Dithering is fully explained in the Glossary Adaptive Supersampling This a more sophisticated means of smoothing the ”jagged” effect of a sharp transition

step is to go to GIMP's bugzilla query page (http://bugzilla.gnome.org/query.cgi), and try to see whether somebody else has already reported the same thing. The query page allows you to search the bug