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Raster Image Functions:  Image Processing

Artistic Effects

Changing Brightness and Contrast

Cleaning - up 1-Bit Images

Combining Images

Comparing Images

Correcting Colors

Detecting and Enhancing Edges and Lines

Doing Color Expansion or Reduction

Doing Color Space Conversions

Doing Geometric Transformations

Drawing on a Bitmap

Filtering Images

Fourier Transform Functions

Getting and Setting Pixel Values

Getting or Setting Bitmap Information

Intelligent Rescale

Interpreting Bitmap Coordinates

Modifying Intensity Values

Processing an Image

Removing Noise

Using Histograms

Using the Alpha Channel

Working with Color Halftones, Halftones, and Grayscale Images