1. A method of generating disparity results comprising: receiving a first element of a first set of image data and a first element of a second set of image data; storing in a first memory the first element of the first set of image data and in a second memory the first element of the second set of image data; and generating a disparity result for a first element before all elements of the first data set and the second data set have been received, wherein the disparity result is generated using a low latency image processing system that processes a plurality of elements of the first set of image data and a plurality of elements of the second set of image data.