Image Processing Toolbox
Some images are so large that they are difficult to process and display with standard methods. Image Processing Toolbox provides workflows specifically for working with larger images. Without loading a large image entirely into memory, you can create a reduced-resolution data set (R-Set) that divides an image into spatial tiles and resamples the image at different resolution levels. Using this workflow improves image display and navigation performance. You can use a block processing workflow to apply a function to each distinct block of a large image, significantly reducing memory use. In this workflow, you can use Parallel Computing Toolbox™ to further improve performance.