differencing
Meaning
of Difference
Source: Webster's dictionaryAntonyms
Examples
As well as applying differencing to the full 5-bit characters of the ITA2 code, Tutte applied it to the individual impulses (bits).
In the past, searches for high proper motion objects were undertaken using blink comparators to examine the images by eye, but modern efforts use techniques such as image differencing to automatically search through digitized image data.
Instead, Hyper-V is creating a differencing disk and establishing a parent-child relationship between the differencing disk and the parent virtual hard disk (VHD).
Essentially the programmer has to extract the UTC offset by instantiating a time object, getting a GMT time from it, and differencing the two.
The encoding of the 63 quantized AC coefficients does not use such prediction differencing.
There are also forward differencing methods, but great care must be taken to analyse error propagation.