Common Geometric Transformations
Use these functions to perform common geometric transformations. For
imrotate to rotate an
- Resize an Image with imresize Function
This example shows how to magnify and shrink an image. You can specify an interpolation method and prevent aliasing.
- Rotate an Image
This example shows how to rotate an image. You can crop the rotated image to be the same size as the original image.
- Crop an Image
To crop a rectangular portion of an image, specify the size and position of the crop region, or draw over the image in a figure window using an interactive tool.
- Translate an Image Using imtranslate Function
This example shows how to shift an image vertically or horizontally by a given number of pixels.