1. A method, comprising: creating raw image data by exposing an image sensor to a scene; transferring a first sub-set of the raw image data from the image sensor; creating a first image from the first sub-set of raw image data; transferring a second sub-set of the raw image data from the image sensor where the first sub-set plus the second sub-set equals all of the raw image data; creating a second image from all of the raw image data.