/LGC图形渲染/Image Processing with gluas

Image Processing with gluas
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Image Processing with gluas

introduction to pixel molding

Øyvind Kolås

<pippin@gimp.org >

Copyright © 2005, 2007 Øyvind Kolås

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List of Figures

1.1. Coordinate system. 1.2. Vector image 1.3. Raster image 1.4. Sampling grid 1.5. Sample depth 1.6. RGB bands 1.7. Indexed image 1.8. Run-length encoding 1.9. JPEG generation loss 2.1. Screenshot of gluas 2.2. basic gluas program 3.1. histogram 3.2. chromaticity diagram 3.3. luminance profile 4.1. threshold 4.2. brightness 4.3. brightness subtraction 4.4. contrast 4.5. brightness and contrast 4.6. invert 4.7. gamma 4.8. The GIMP's levels tool 4.9. levels 4.10. The GIMP's curves tool 5.1. Sliding window 5.2. Over the edge 5.3. convolve 5.4. blur 5.5. kuwahara 5.6. snn 5.7. median 5.8. jitter 6.1. translation 6.2. rotation 6.3. scaling 6.4. bilinear 6.5. bicubic 6.6. box decimate 7.1. contrast stretching 7.2. grayworld assumption 7.3. component stretching 7.4. lce

List of Tables

1.1. Common/encountered raster dimensions 1.2. Vector File Formats 1.3. Raster File Formats