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TranslationMobile

"arbitrary" in Chinese : adj. 1.任意的；任性的，隨心所欲的。 2.霸道的， ...
"sample" in Chinese : n. 1.樣品，貨樣。 2.標(biāo)本；榜樣，實(shí)例。 3.【統(tǒng) ...
"arbitrary" in Chinese : adj. 1.任意的；任性的，隨心所欲的。 2.霸道的，專橫的，獨(dú)斷獨(dú)行的。 ...
"by sample" in Chinese : 憑樣品
"on sample" in Chinese : 憑樣本; 作樣品
"sample" in Chinese : n. 1.樣品，貨樣。 2.標(biāo)本；榜樣，實(shí)例。 3.【統(tǒng)計(jì)】典型取樣，抽檢查 ...
"to sample" in Chinese : 取樣品
"aby arbitrary" in Chinese : 轉(zhuǎn)運(yùn)費(fèi)
"arbitrary acce" in Chinese : 隨機(jī)存取
"arbitrary access" in Chinese : 任意存取; 隨機(jī)存取; 隨意存取
"arbitrary adjective" in Chinese : 任意的，武斷的; 武斷的
"arbitrary amount" in Chinese : 臨時款項(xiàng)
"arbitrary analysis" in Chinese : 仲裁分析
"arbitrary arrangement" in Chinese : 隨機(jī)排列
"arbitrary arrest" in Chinese : 擅自逮捕, 非法逮捕

So it is available to reconstruct moderate and large image by using either parallel or divergent projection data , as well as the data collected at series arbitrary sampled angles and sampled radii . and it does not require the storage of projection matrix , compared with the conventional art . the numerical results show that mart reconstructs image with fast speed , high resolution and sligh artifacts
利用分塊迭代的快速art方法，對x射線工業(yè)ct實(shí)采投影數(shù)據(jù)進(jìn)行圖像重建，并與fbp方法、經(jīng)典art方法重建的圖像進(jìn)行了比較，測試結(jié)果表明：該方法重建圖像精度高，偽影輕，并有較高的密度分辨率和空間分辨率，較經(jīng)典art方法重建速度快。