coherent video

coherent video

[kō′hir·ənt ′vid·ē·ō]
(electronics)
The video signal produced in a moving-target indicator system by combining a radar echo signal with the output of a continuous-wave oscillator; after delay, this signal is detected, amplified, and subtracted from the next pulse train to give a signal representing only moving targets.
References in periodicals archive ?
Here the goal is to make it possible for computers to build coherent video narratives using story models by humans.