Graphics Functions

Table of Contents

ImageSubDivide - divides an image into columns and rows.

ImageThumbNail - resizes images by pixels.

ImageToLabel - makes a label from an image.

PgCMY - represents colors as combinations of cyan, magenta, and yellow.

PgGray - converts a gray level index from 8-bit to 24-bit color.

PgGrayValue - converts a color to a gray-scale equivalent.

PgHSV - represents color by hue, saturation, and brightness.

PgRedValue, PgGreenValue, PgBlueValue - indicate color strength.

PgRGB - represents colors as combinations of red, green, and blue.

PxConvolveImage - performs matrix-based convolutions on images.

PxCopyImage - copies an image.

PxGreyImage - converts colored images to grey.

PxLoadImage - loads image files.

PxReduceImage - resizes images by percentage.

PxSubImage - returns a sub-image of a passed image.

PxThresholdImage - converts grey-scale images to black and white.