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- Filter back projection (FBP) reconstruction algorithm is adopted by fan beam industrial CT systems. 扇束工业CT系统普遍采用滤波反投影 (FBP)重构算法。
- The reconstruction algorithms include back projection algorithm and filter back projection algorithm for inverse problem. 逆问题部分实现反投影算法和滤波反投影算法。
- Filter back projection(FBP) algorithm, local reconstruction algorithm(Local RA) and modified algebraic reconstruction technique are researched. 本文研究了滤波反投影算法（FBP）、局部重建算法（LocalRA）、修正的代数重建算法（MART）。
- Computer simulation studies were carried out to compare the DR algorithm with the two popular algorithms: the time-domain reconstruction (TDR) and the filtered back projection (FBP). 通过计算机仿真实验比较反卷积重建法和当前流行的时域重建法与滤波反投影法的性能。
- Numerical experiment results show that compared with the filter back projection algorithm and RPCCG, 3D-CCG is more efficient in reconstruction quality. 数值模拟结果表明：采用3维约束共轭梯度算法能有效改善高能闪光照相重建图像轴线噪声大的问题，是一种具有很高抗噪能力的闪光照相图像重建算法。
- After sinogram filtering with the proposed methods, the image are reconstructed by classical filtered back projection (FBP) method. 在对低剂量CT投影域数据进行有效滤波后,采用经典滤波反投影(FBP)法重建CT图像,以获得适用于临床诊断处理的CT图像。
- filtered back projection algorithm 微波反投影算法
- filtered back projection technique 滤过逆投影技术
- The audience filtered back into the hall. 观众逐渐从后部进入大厅
- CORRECTION OF ERROR IN THE CENTER OF ROTATION OF FAN-BEAM FILTER BACK PROJECTION ALGORITHMS 扇束滤波反投影重构算法中旋转中心误差校正
- filtered back projection 滤波反投影；滤过反向投影, 筛选反向投影法
- filter back projection 滤波反向投影(法)
- Yes-- Bring the cover of the line filter back as was before. 将滤器盖装回。
- The image reconstruction algorithm of the container CT system are ?researched. ? The principle and the realized process of the filtered back?projection(FBP) ?algorithm? are introduced. 研究了大型集装箱CT系统的图像重建技术,给出了卷积反投影算法的基本原理、实现过程,以及目前得到的重建图像。
- The bathroom reeked and this smell filtered back into the room despite leaving the exhaust fan on all night. 浴室里散发着臭味，尽管一整晚开着排气风扇，这味道还是传到房间里。
- filtering back projection 滤波反投影
- LBP(Linear Back Projection) method which is used in multiphase tomography is adopted to deal with ill matrix and speed up reconstruction. 进而借助于多相流电容成象中的LBP法，处理病态矩阵和提高建象速度。
- The sound of their motors filtering back in a subdued gentle rumble. 迟迟才送回来引擎隆隆的余音，低声回荡。
- Developers are frantically scaling back projects, or even mothballing them. 开发商大幅减少开工项目，甚至暂停在建工程。
- Different from the standard algorithm,the fast 2 D back projection(2D FBP)proposed in this paper requires computational time O(N 2 log N 2). 本研究提出一种快速二维反投影算法 ,其计算量仅为O(N~2 log_2~N )。
