Image Processing Toolbox

Image Registration

This section describes the image registration capabilities of the Image Processing Toolbox. Image registration is the process of aligning two or more images of the same scene. Image registration is often used as a preliminary step in other image processing applications. Topics covered include

Terminology	Provides definitions of image processing terms used in this section
Registering an Image	Steps you through an example of the image registration process
Types of Supported Transformations	Lists the types of supported transformations
Selecting Control Points	Describes how to use the Control Point Selection Tool (`cpselect`) to select control points in pairs of images
Using Correlation to Improve Control Points	Describes how to use the `cpcorr` function to fine-tune your control point selections

Advanced Spatial Transformation Techniques Terminology