User Guide

GNU Image Manipulation Program
645 / 653
Selective Gaussian, 416
Tileable Blur, 420
Colors
Adjust FG-BG, 421
Alien Map, 422
Border Average, 432
Channel Mixer, 434
Color to transparency, 438
Colorcube Analysis, 437
Colorify, 437
Colormap Rotation, 425
Decompose image, 439
Exchange colors, 423
Filter Pack, 442
Gradient Map, 432
Hot, 445
Introduction, 421
Map Color Range, 429
Max RGB, 446
Recompose image from its components, 441
Retinex, 447
Sample Colorize, 430
Semi-Flatten, 448
Smooth Palette, 449
Value Invert, 450
Combine
Depth Merge,
592
Film, 594
Introduction, 592
Common functions
Introduction to filters, 409
Re-show last, 410
Repeat Last, 409
Reset all, 410
Distorts
Blinds, 496
Curve Bend, 497
Emboss, 499
Introduction, 495
IWarp, 500
Mosaic, 502
Newsprint, 508
Page Curl, 503
Polar Coords, 504
Ripple, 506
Shift, 507
Video, 510
Whirl and Pinch, 516
Wind, 518
Edge Detect
Difference of Gaussians, 459
Edge, 460
Introduction, 458
Laplace, 463
Neon, 463
Sobel, 464
Enhance
Deinterlace, 465
Despeckle, 467
Destripe, 468
Introduction, 465
NL filter, 468
Sharpen, 470
Unsharp Mask, 471
Generic
Convolution Matrix, 474
Dilate, 478
Erode, 479
Introduction, 474
Glass Effect
Introduction, 480
Glass-Effect
Apply Lens, 480
Glass Tile, 481
Introduction to filters, 411
Light Effects
FlareFX, 482
Gflare, 483
Introduction, 482
Lighting Effects, 490
Sparkle, 493
Supernova, 494
Map
Bumpmap,
536
Displace, 537
Fractal Trace, 540
Illusion, 541
Introduction, 536
Make Seamless, 542
Map Object, 543
Paper Tile, 550
Small Tiles, 551
Tile, 552
Van Gogh, 556
Warp, 553
Menu, 409
Noise
Hurl, 451
Introduction, 451
Pick, 454
Scatter RGB, 452
ScatterHSV, 455
Slur, 456
Spread, 457
Render
Checkerboard,
581
CML Explorer, 570
Diffraction, 569
Flame, 563
Fractal Composition, 565
Fractal Explorer, 584
Gfig, 588
Grid, 575
Introduction, 560