反向投影 meaning in English

back projection

The corresponding image formation algorithms , both in tune domain and frequency domain , are introduced . beginning with the projection reconstruction theory , convolution - backprojection and its approximated algorithm , backprojection algorithm are given
根据这一投影重建理论，导出了impsar目标投影重建的卷积-反投影算法及其近似算法-反向投影算法。
The modified b - p , wb - p , is very efficient for the complicated application scenario , such as impsar , gpr , where the imaging system moves along a fluctuated path . a wb - p fast algorithm , named pure backprojection ( pb - p ) , is presented
提出了一种快速b - p算法，纯反向投影算法( pb - p ) ，分析与成像实验均证明了所提出的算法较之b - p算法在性能上有很大的提高。
Again , beginning with wavefront reconstruction theory , a time domain impsar image formation algorithm , b - p algorithm , is derived . it is shown that the impsar b - p algorithm in time domain is theoretically equivalent to soumekh algorithm in frequency domain
通过理论分析，本文从波前重建理论导出了impsar反向投影算法( b - p ) ，证明了b - p算法等效于soumekh算法。