Geometry Commands


The commands below process the image by changing its geometry. This includes commands for rotating, shifting, scaling, resizing, and registering images. Most of these commands are located in the Process > Geometry menu.

Commands for Aligning Images

Register Images

This is a powerful, toolbar operated image registration package.

Align on Point

Uses a 1-click method to shift-align images on the centroid position near where you click the mouse.

Align on Object

Uses a shift-aligns an image set on an extended object enlcosed in a rubber-banded rectangle.

Align by WCS

Registers images using their World Coordinate System (WCS) calibration.

Geometric Transformation Commands

Rotate

Performs quadrant rotation, mirror flipping, and free rotations of images.

Scale

Applies distortion free or unequal scaling of images.

Shift

Performs integral or fractional pixel shifts of images.

Affine Transformation

Applies a simultaneous transformation of scale, shift, and rotation.

Enlarge Canvas

Enlarges an image into a background canvas.

Imbed Image

Inserts an image into a canvas image, either opaque or transparently.

Related Topics

Math Commands, Spatial Filter Commands, Rotating Images