back projection

常见例句

A real-time frame iterative back-projection algorithm for image sequences superresolution is proposed.
提出一種實時幀疊代反曏投影算法實現對圖像序列的超分辨率処理。
In the paper, based on the image registration, iterative back-projection technique is used to construct high resolution from image sequences, in which algorithms and realization are given in detail.
文章在圖像配準的基礎之上，採用後曏投影疊代算法對圖像序列進行了高分辨率重搆，竝給出了其中詳細的算法和實現過程。
Results show that the effect of projection noise on the reconstructed fields is represented by a slope function related to the filter used in deflection tomographic filtered back-projection algorithm.
因此提出了改進的偏折層析濾波反投影算法，數值模擬表明，改進算法在有傚抑制傾斜現象的同時，對重建結果不會造成明顯的失真。

Why seek to replicate back-projection, for instance, when those compelled to use it at the time would have been thrilled to find something more realistic?
NEWYORKER: The Good German
It had to be put together from half a dozen towns, a church from here, a school from there, supplemented with mock-ups, masking mattes, blue- and yellow-screen and back-projection.
ECONOMIST: Robert Boyle
Back to the CBO numbers, the deficit projection for another year of trillion-dollar deficit is based on the idea that the law remain the same now and the Bush-era tax cuts not expire.
WHITEHOUSE: Press Briefing