203 Scanning Using A UNIX Or Linux System 205 Calibration 206 Color Calibration 208 In-Depth Information 210 Resolution 212 Tables 216 Chapter 15: Scanning And Scanners ............... 219 Scanning In Gimp 220 What Scanner To Buy 220 What All Those Specs Really Mean 221 Installing Sane 226 Using Sane In Gimp 249 Scanning With A Flatbed Scanner Scanner 250 Scanning, The Web And Printing 259 Scanning Other Objects 261 PART V More Gimp Functions Chapter 16: Image Menu............................................. 265 RGB, Grayscale

the largest possible area around the outside edge which all has the same color. It does this by scanning the layer along a horizontal line and a vertical line and cropping the layer as soon as it encounters result by using the Sharpen filter, but it is much better for you to use a high resolution when scanning, taking digital photographs or producing digital images by other means. It is an inherent characteristic noise or blemish. It is the king of the sharpen filters. Some scanners apply a sharpen filter while scanning. It’s worth disabling it so that you keep control on your image. GNU Image Manipulation Program

Dust Spots & Scratches If you scan negatives or slides, it’s important to clean them well before scanning. If a picture that’s already been scanned has dust, you can fix some of it up in GIMP with the

the Sharpen (Unsharp Mask) fil- ter, but it is much better for you to use a high resolution when scanning, taking digital pho- tographs or producing digital images by other means. It is an inherent characteristic the largest possible area around the outside edge which all has the same color. It does this by scanning the layer along a horizontal line and a vertical line and cropping the layer as soon as it encounters over it. This can happen, for example, when you are scanning an image with a periodic structure (such as a checkered shirt or a half-toned image), scanning a digital image, taking a digital photograph of a

or blemish. It is the king of the sharpen filters. Some scanners apply a sharpen filter while scanning. It's worth disabling it so that you keep control on your image. GNU Image Manipulation Program