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- Filter back projection (FBP) reconstruction algorithm is adopted by fan beam industrial CT systems. 扇束工業CT系統普遍採用濾波反投影 (FBP)重構演算法。
- Filter back projection(FBP) algorithm, local reconstruction algorithm(Local RA) and modified algebraic reconstruction technique are researched. 本文研究了濾波反投影演算法(FBP)、局部重建演算法(LocalRA)、修正的代數重建演算法(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). 通過計算機模擬實驗比較反卷積重建法和當前流行的時域重建法與濾波反投影法的性能。
- After sinogram filtering with the proposed methods, the image are reconstructed by classical filtered back projection (FBP) method. 在對低劑量CT投影域數據進行有效濾波后,採用經典濾波反投影(FBP)法重建CT圖像,以獲得適用於臨床診斷處理的CT圖像。
- The reconstruction algorithms include back projection algorithm and filter back projection algorithm for inverse problem. 逆問題部分實現反投影演算法和濾波反投影演算法。
- Numerical experiment results show that compared with the filter back projection algorithm and RPCCG, 3D-CCG is more efficient in reconstruction quality. 數值模擬結果表明:採用3維約束共軛梯度演算法能有效改善高能閃光照相重建圖像軸線雜訊大的問題,是一種具有很高抗噪能力的閃光照相圖像重建演算法。
- filtered back projection algorithm 微波反投影演算法
- filtered back projection technique 濾過逆投影技術
- 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. 研究了大型集裝箱CT系統的圖像重建技術,給出了卷積反投影演算法的基本原理、實現過程,以及目前得到的重建圖像。
- The audience filtered back into the hall. 觀眾逐漸從後部進入大廳
- 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). 本研究提出一種快速二維反投影演算法 ,其計算量僅為O(N~2 log_2~N )。
- CORRECTION OF ERROR IN THE CENTER OF ROTATION OF FAN-BEAM FILTER BACK PROJECTION ALGORITHMS 扇束濾波反投影重構演算法中旋轉中心誤差校正
- filtered back projection 濾波反投影;濾過反向投影, 篩選反向投影法
- Yes-- Bring the cover of the line filter back as was before. 將濾器蓋裝回。
- filter back projection 濾波反向投影(法)
- The bathroom reeked and this smell filtered back into the room despite leaving the exhaust fan on all night. 浴室里散發著臭味,儘管一整晚開著排氣風扇,這味道還是傳到房間里。
- filtering back projection 濾波反投影
- The sound of their motors filtering back in a subdued gentle rumble. 遲遲才送回來引擎隆隆的餘音,低聲回蕩。
- LBP(Linear Back Projection) method which is used in multiphase tomography is adopted to deal with ill matrix and speed up reconstruction. 進而藉助於多相流電容成象中的LBP法,處理病態矩陣和提高建象速度。
- VIX fell a whopping -24.0% to 52.97 and gold fell to $793.82oz, as confidence continue to filter back into markets. 波動率指數下跌,跌幅高達24.;0%25,至52